八年級英語下冊知識點
發(fā)布時間：2025-11-19 | 來源：互聯(lián)網(wǎng)轉(zhuǎn)載和整理
英語是一項非常有用的語言，因為現(xiàn)在英語是國際上統(tǒng)一用語，所以學(xué)好英語也是未來學(xué)生面向國際的唯一主要技能。所以很多即將要步入到八年級下半年學(xué)習(xí)階段的學(xué)生對于八年級英語下冊知識點的內(nèi)容非常好奇，下面優(yōu)學(xué)小編和大家分享一下。
八年級英語下冊知識點
不定式作定語時，應(yīng)放在被修飾詞的后面，一般指一個還沒有發(fā)生的動作。如：
Do you have anything to say about this? 有關(guān)這件事你有沒有什么要說的?
在比較句型中，than后面的謂語動詞常常省略。也可以用相應(yīng)的助動詞來代替與前面相同的謂語動詞，以避免重復(fù)。如：
Tom does better at the lessons than I (do). 湯姆功課比我好。
She ate less than I (did) for breakfast. 她早飯吃得比我少。
You'd better ... 是You had better ... 的縮寫形式。 had better 為固定短語，意為最好......，后接動詞原形，常用來提出建議或勸告，其否定形式是had better not + 動詞原形。如：
You'd better not stay there too long. 你最好別在那里呆得太久。
We had fun playing computer games. 我們玩電腦游戲很愉快。
【句式比較】 have a good / nice / wonderful time doing sth. 做某事有樂趣。
Did you have a good / nice / wonderful time visiting that country? 訪問那個國家你們快樂嗎?
【特別提醒】 句中fun為不可數(shù)名詞，表樂趣，前面不能加不定冠詞。
重點知識點梳理
But I don't know what to do.
【句型介紹】 疑問詞 + 不定式可作主語、賓語或表語。
I don't know how to get her help. 我不知道怎樣才能得到她的幫助。
Where to buy this kind of seed is unknown to me. 我不知道去哪兒購買這種種子。
My question is when to leave for Tokyo. 我的問題是什么時候去東京。
【句式比較】 疑問詞 + 不定式可轉(zhuǎn)換成連詞(原疑問詞)引導(dǎo)的主語從句、賓語從句和表語從句。
have fun doing sth.
【句型介紹】 意為做某事有樂趣，其中have fun 相當(dāng)于enjoy oneself，表示過得愉快。
英語中的集體名詞，如family, class, team等作主語時，若作為一個整體看，其后的謂語動詞用單數(shù);若強調(diào)其組成成員，謂語動詞用復(fù)數(shù)。如：
My family is a happy one. 我家是個幸福的家庭。
My family are all watching TV. 我們?nèi)胰硕荚诳措娨暋?/p>
在比較級中要注意than后面人稱代詞的格。
1)當(dāng)句子中的謂語動詞是不及物動詞時，than后面的代詞用主格還是賓格，在意思上通常沒有區(qū)別。如：
He runs faster than I / me. 他跑得比我快。
They get to school earlier than we / us every day. 他們每天都比我們到校早。
當(dāng)句中的謂語動詞是及物動詞時，than后面的人稱代詞用主格還是賓格在意思上就有差別了。試比較：
I like you more than he. (=I like you more than he likes you.) 我比他更喜歡你。
I like you more than him. (=I like you more than I like him.) 你和他相比，我更喜歡你。
八年級下冊英語知識點
作為知識分子，不應(yīng)該也不會排斥團隊協(xié)作和團隊精神，但他在團隊里，是有一個“獨立之人格，自由之思想”的人。下面我給大家分享一些 八年級 下冊英語知識，希望能夠幫助大家，歡迎閱讀!
八年級下冊英語知識1
Unit 1 What’s the matter?
【重點 短語 】
1.have a fever 發(fā)燒
2.have a cough 咳嗽
3.have a toothache 牙疼
4.talk too much 說得太多
5.drink enough water 喝足夠的水
6.have a cold 受涼感冒
7.have a stomachache 胃疼
8.have a sore back 背疼
9.have a sore throat 喉嚨痛
10. take risks 冒險
11.hot tea with honey 加蜂蜜的熱茶
12.see a dentist 看牙醫(yī)
13.get an X-ray 拍X 光片
14.take one’ s temperature 量體溫
15.put some medicine on sth. 在……上面敷藥
16. give up 放棄
17. sound like 聽起來像
18. all weekend 整個周末
19. in the same way 以同樣的方式
20. go to a doctor 看醫(yī)生
21. go along 沿著……走
22. on the side of the road 在馬路邊
23. shout for help 大聲呼救
24. without thinking twice 沒有多想
25. get off 下車
26. have a heart problem 有心臟病
27. to one’ s surprise 另某人驚訝的是
28. thanks to 多虧了 由于
29. in time 及時
30. make a decision 做出決定
31. get into trouble 造成麻煩
32. right away 立刻馬上
33. because of 由于
34. get out of 離開從……出來
35. keep on doing sth. 繼續(xù)或堅持做某事
36. put a bandage on sth. 用繃帶包扎
37. fall down 摔倒
38. feel sick 感到惡心
39. have a nosebleed 流鼻血
40. cut his knee 割傷他的膝蓋
41. put her head back 把她的頭向后仰
42. have problems breathing 呼吸困難
43. mountain climbing 登山運動
44. be used to doing sth. 習(xí)慣做某事
45. run out (of) 用完用盡
46. so that 以便
47. so...that... 如此……以至于...…
48. be in control of 掌管管理
49. in a difficult situation 在閑境中
【重點句型】
1. What's the matter with you?= What'the trouble with you?
= What's wrong with you? 你怎么了?
2. What should she do? 她該怎么辦呢?
3.Should I take my temperature? 我應(yīng)該量一下體溫嗎?
4.You should lie down and rest. 你應(yīng)該躺下休息一會兒。
5. Do you think it comes from a newspaper or a book? 你認為它是來自報紙還是書呢?
6. I think I sat in the same way for too long without moving.我想我以同樣的姿勢一動不動地坐得太久了。
7. She said that the man had a heart problem and should go to the hospital. 她說這個人有心臟病應(yīng)該去醫(yī)院。
八年級下冊英語知識2
Unit 2 I ’ll help to clean up the city parks.
【重點短語】
1.Clean-Up Day 清潔日
2. an old people’s home 養(yǎng)老院
3. help out with sth. 幫助解決困難
4. used to 過去常常......
5. care for 關(guān)心照顧
6. the look of joy 快樂的表情
7. at the age of 在......歲時
8.clean up 打掃(或清除)干凈
9. cheer up (使)變得更高興振奮
10. give out 分發(fā)散發(fā)
11. come up with 想出提出
12. make a plan 制訂計劃
13. make some notices 做些公告牌
14. try out 試用試行
15. work for 為…工作為…. 效力
16. put up 建造舉起張貼
17. hand out 分發(fā)散發(fā)發(fā)給
18. call up 打電話召集
19. put off 推遲延遲
20. for example 比如例如
21. raise money 籌錢募捐
22. take after 與......相像像
23. give away 贈送捐贈
24. fix up 修理 修補解決
25. be similar to 與……相似
26. set up 建立設(shè)立
27. disabled people 殘疾人
28. make a difference 影響有作用
29. be able to 能夠
30. after-school reading program 課外閱讀項目
【重點句型】
1. The boy could give out food at the food bank. 這個男孩可以在食品救濟站分發(fā)食物。
2. Clean-Up Day is only two weeks from now. 清潔日離現(xiàn)在僅僅兩周的時間。
3. He volunteers at an animal hospital every Saturday morning. 每周六上午，他都在一'家動物醫(yī)院當(dāng)志愿者。
4. Last year, she decided to try out for a volunteer after-school reading program. 去年，她決定去參加一個課外閱讀項目的志愿者的選拔。
5.You can see in their eyes that they're going on a different journey with each new book. 從他們的眼睛里你可以看到他們正在進行每本不同的新書之旅。
6. I want to put off my plan to work in an animal hospital until next summer. 我想把我在動物醫(yī)院工作的計劃推遲到明年夏天。
7. Most people today are only worried about getting good jobs to make lots of money. 現(xiàn)在的大部分人只是為找一份能掙許多錢的好工作而著急。
8. You helped to make it possible for me to have Luck. 在你的幫助下，我才有可能擁有“幸運兒”。
八年級下冊英語知識3
Unit 3 Could you please clean your room?
【重點短語】
1.go out for dinner 出去吃飯
2.stay out late 在外面待到很晚
3.go to the movies 去看電影
4.get a ride 搭車
5.work on 從事
6.finish doing sth. 完成做某事
7.clean and tidy 干凈整潔的
8.do the dishes 洗餐具
9.take out the rubbish 倒垃圾
10.fold your/the clothes 疊衣服
11.sweep the floor 掃地
12.make your/the bed 整理床鋪
13.clean the livng room 打掃客廳
14.no problem 沒問題
15.welcome ***. 歡迎某人
16.come home from school/work放學(xué)/下班回家
17.throw down 扔下
18.sit down 坐下
19.come over 過來
20.take ***. for a walk 帶某人去散步
21.all the time 一直總是
22.all day/evening 整曰/夜
23.do housework 做家務(wù)
24.shout back 大聲回應(yīng)
25.walk away 走開
26.share the housework 分擔(dān)家務(wù)
27.a comfortable home 一個舒適的家
28.in surprise 驚訝地
29.get something to drink 拿點喝的東西
30.watch one show 觀看一個節(jié)目
31.hang out 閑逛
32.pass ***. sth. 把某物傳給某人
33.lend ***. sth. 把某物借給某人
34.get sth. wet 使某物弄濕
35. hate to do sth. 討厭做某事
36.do chores 做雜務(wù)
37.help ***. (to ) d o /with sth?幫助某人干某事
38.bring a tent帶頂帳篷來
39.buy some snacks買些小吃
40.go to the store去商店
41.invite ***. to a party邀請某人參加聚會
42.make ***. do sth. 使某人做某事
43.enough stress足夠的壓力
44.a waste of time浪費時間
45.in order to為了
46.get good grades取得好成績
47.mind doing sth. 介意做某事
48.depend on依賴依靠
49.develop children ’ s independence發(fā)展孩子的獨立性
50.look after/take care of 照顧照看
51.do one’ s part in (doing ) sth. 做某人分內(nèi)的事
【重點句型】
1.Could you please clean your room? 你能打掃一下你的房間嗎?
2. I have to do some work. 我必須干些活。
3. Could I use your computer? 我可以用一下你的電腦嗎?
4. She won't be happy if she sees this mess. 如果她看到這樣亂七八糟的話，她會不高興的。
5. For one week, she did not do any housework and neither did I. 整整一周，她什么 家務(wù)活 都不干了，我也一樣。
6. My mom came over as soon as I sat down in front of the TV .我一在電視機前坐下，我媽媽就過來了。
7. I hate to do chores. 我不喜歡做雜務(wù)。
八年級下冊英語知識4
Unit 4 Why don’t you talk to your parents?
【重點短語】
1.have free time有空閑時間
2.allow ***. to do sth. 允許某人做某事
3.hang out with ***. 與某人閑逛
4. after-school classes課外活動課
5. get into a fight with ***.與某人吵架/打架
6. until midnight直到半夜
7. talk to ***. 與某人交談
8. too many太多
9. study too much學(xué)得過多
10. get enough sleep有足夠的睡眠
11. write ***. a letter給某人寫信
12. call ***. up打電話給某人
13. surprise ***. 令某人驚訝
14. look through翻看
15. be angry with ***. 生某人的氣
16. a big deal重要的事
17. work out成功地發(fā)展解決
18. get on with與...相處
19. fight a lot經(jīng)常吵架/打架
20. hang over籠罩
21. refuse to do sth. 拒絕做某事
22. offer to do sth. 主動提出做某事
23. so that以便
24. mind ***. doing sth. 介意某人做某事
25. all the time一直
26. in future今后
27. make ***. angry使某人生氣
28. worry about sth. 擔(dān)心某事
29. copy one’ s homework抄襲某人的作業(yè)
30. be oneself做自己
31. family members
32. spend time alone獨自消磨時光
33. give ***. pressure給某人施壓
34. have a fight with ***. 與某人吵架
35. compete with ***. 與某人競爭
36. free time activities業(yè)余活動
37. get better grades取得更好的成績
38. give one’ s opinion提出某人的觀點
39. learn exam skills學(xué)習(xí)應(yīng)試技巧
40. practice sports體育訓(xùn)練
41. cause stress造成壓力
42. cut out刪除
【重點句型】
1. I studied until midnight last night so I didn't get enough sleep. 我昨晚學(xué)習(xí)到半夜所以睡眠不足。
2. Why don't you forget about it? 你為什么不忘掉它呢?
3. Although she's wrong , it,s not a big deal. 雖然她錯了,但這并不是什么大事兒。
4. He should talk to his friend so that he can say he's sorry.他應(yīng)該跟朋友談?wù)勔员闼苷f聲對不起。
5. Maybe you could go to his house. 也許你可以去他家。
6. I guess I could, but I don't want to surprise him. 我想我可以，但我不想讓他感到驚訝。
八年級下冊英語知識5
Unit 5 What were you doing when the rainstorm came?
【重點短語】
1.make sure 確信確認
2.beat against... 拍打……
3. fall asleep 進人夢鄉(xiāng)睡著
4. die down 逐漸變?nèi)踔饾u消失
5. wake up 醒來
6. in a mess 一團糟
7. break...apart 使……分離
8. in times of difficulty 在困難的時候
9. at the time of 當(dāng).......時候
10. go off (鬧鐘)發(fā)出響聲
11. take a hot shower 洗熱水澡
12. miss the bus 錯過公交車
13. pick up 接電話
14. bring... together 使……靠攏
15. in the area 在這個地區(qū)
16. miss the event 錯過這個事件
17. by the side of the road 在路邊
18. the Animal Helpline 動物保護熱線
19. walk by 走路經(jīng)過
20. make one’s way to.... 在某人去……的路上
21. hear the news 聽到這個消息
22.important events in history 歷史上的重大事件
23.for example 例如
24.be killed 被***害
25. over 50 50多(歲)
26. a school pupil 一個小學(xué)生
27. on the radio 通過廣播
28.in silence 沉默無聲
29.more recently 最近地新近
30.the World Trade Center 世貿(mào)中心
31.take down 拆除摧毀
32.have meaning to 對……有意義
33.remember doing sth. 記得做過某事
34.at first 首先最初
【重點句型】
1. — What were you doing at eight last night? 昨晚8點你在干什么?
— I was taking a shower. 我在洗淋浴。
2. When it began to rain, Ben was helping his mom make dinner. 當(dāng)開始下雨的時候，本正在幫他媽媽做晚飯。
3. — What was Jenny doing while Linda was sleeping? 琳達在睡覺的時候，珍妮正在干什么?
— While Linda was sleeping, Jenny was helping Mary with her homework. 琳達在睡覺的時候，珍妮正在幫瑪麗做作業(yè)。
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八年級英語下冊單元各單元知識點
一、基礎(chǔ)知識
1. What’ s the matter? 怎么啦？出什么事情了？
【解析】matter/ ' m?t?(r)) /n.問題；事情
What’ s the matter with you?= What’s the trouble with you? = What’ s wrong with you? 你怎么了？
【注】： matter 和trouble 為名詞， 其前可加the 或形容詞性物主代詞，wrong 是adj. 不能加the
【用法】用于詢問某人有什么病或某人遇到什么麻煩、問題其后跟詢問對象時， 與介詞with連用。即：
What’s the matter with ***.? = What’s your trouble? = What’s up? = What happens to ***.?
— What’s the matter with you ? — I have a bad cold.
2. I had a cold.我感冒了。 have a cold=catch a cold=have the flu感冒
have a fever 發(fā)燒 have a cough咳嗽 have a stomachache胃疼，肚子疼 have a toothache牙疼 have a headache頭疼
3. 身體部位+ache（疼痛）構(gòu)成新的復(fù)合詞
stomach+ache=stomachache head+ache=headache tooth+ache=toothache back+ache=backache后背痛
4. much too+ 形容詞，意為 太...... ，too much+名詞，意為 很多，大量 。
5. enough【形容、副詞】足夠的/地，enough放在名前后，形副后。good enough足夠好，enough money=much money
6. lie down躺下， lie 躺，躺著，過去式lay；lie說謊，過去式lied
7. maybe “或許”，常用于句首，表示可能性，后加句子。Maybe you are right.
may be，是情態(tài)動詞+be的結(jié)構(gòu)，意為“可能，也許”，后加名詞、代詞或形容詞。He may be angry.
sound like+名詞代詞和從句：It sounds like you don’t know the truth.
It sounds like a good idea. sound+形容詞，“聽起來，好像”，The music sounds nice.
9. need 需要，實義動詞need+名詞，需要某物；
need to do sth.需要做某事，主語通常是人，表示人主動的動作：You need to listen carefully during class.
need doing sth.主語通常是物，表示被動的動作：Your dirty clothes need washing.
10. get off (the bus) 下（公交車） get on 上車
11. agree 同意，贊同；
agree with sth. 同意某事 如：I agree with that idea.
agree to ***. 同意某人的意見 如：I agree to LiLei.
12. trouble問題，麻煩 ；be in trouble遇到麻煩，make trouble 制造麻煩 ，have trouble (in) doing sth. =have difficulties (in) doing sth做......有麻煩。
13. right away=right now=at once，意為 馬上 。
14. advice [不可數(shù)名詞]勸告，建議，向…征求意見， give ***. advice on sth.就某事給某人建議； advise [動詞] advise ***. to do sth. 建議某人做某事
advise ***. doing sth.
【復(fù)習(xí)】exercise 練習(xí)、鍛煉
當(dāng)exercise意為“練習(xí)”時，為可數(shù)名詞 即可加s
當(dāng)exercise意為“鍛煉”時，為不可數(shù)名詞 即不加s
16. hurt 及物動詞，使……疼痛，……受傷，He hurt his leg while exercising.
不及物動詞……（部位）疼。 His leg hurt badly.
clean 【動詞】打掃，clean the classroom打掃教室，【形容詞】 干凈的 ，cleaner意為 清潔工 。
18. hit （用手或器具）打；擊打 The boy hit the dog with a stone.
hit ***. on the head/ nose/ back打某人的頭、鼻子、后背，on用在所打較硬的部位；
hit ***. in the face/ eye/ stomach 打某人的臉、眼睛、肚子，in用在所打較軟的部位。
be used to sth./ doing sth.習(xí)慣于、適應(yīng)了……、做某事，強調(diào)狀態(tài)；His grandpa was used to country life.
Mary is not used to getting up early in the morning.
get/ become used to sth./ doing sth. “變得習(xí)慣，逐漸適應(yīng)……”強調(diào)過程、動作：
It’s difficult for one to get used to another country’s habit.
20. 【復(fù)習(xí)】free [形容詞]空閑的free time；免費的'the drink is for free；自由的I want to become a free bird.
free【動詞】使……解脫，得到自由：He could not free his arm.
run out用完，用盡 When his water run out, he knew that he would have to do something to save his own life.
物sth. run out. 某物用盡了。
人***. run out of sth. 人用盡了某物。He run out of all his money last night.
22. risk (***.) to do sth. 冒險去做某事 take a risk=take risks 冒險
23. the importance of (doing) sth.（做）某事的重要性
We students should know the importance of (learning) English.
importance n. 重要（性）， important adj.重要的，unimportant adj.不重要的
decision 【名詞】決定；抉擇； make a decision 做決定
make a decision to do sth.= decide to do sth. 。
25. be in the control of …掌管，管理 The headmaster is in the control of this new school.
be out of control無法控制，無法管理 be under control被控制住，在控制之中
26. 【復(fù)習(xí)】mind意為 介意 ，mind doing sth. 介意做某事 ,
Would you mind my opening the window?
27. give up (doing) sth. 放棄（做）某事，give up (playing) computer games；
give up后可接名詞、代詞和動詞ing形式，也可不接，如: Never give up easily.
二、重點語法
【反身代詞】英語**有八個反身代詞，在使用時應(yīng)注意和它所指的相應(yīng)的對象在人稱、性別、數(shù)上保持一致。
數(shù) 人稱 第一人稱 第二人稱 第三人稱
單數(shù) myself yourself himself herself itself
復(fù)數(shù) ourselves yourselves themselves
【用法】
1. 可用作賓語，指的是賓語和主語表示同一個或同一些的人或事物。
如：Maria bought herself a scarf. We must look after ourselves very well.
2. 可用作表語，指的是表語和主語表示同一個或同一些人或事物。 如： She isn’t quite herself today.
3. 可用作主語或賓語的同位語，常用來加強語氣。
如：She herself will fly to London tomorrow. I met the writer himself last week.
4. 用在某些固定短語當(dāng)中。
look after oneself / take care of oneself 照顧自己 teach oneself sth./ learn sth. by oneself自學(xué)
enjoy oneself 玩得高興，過得愉快
help oneself to sth 請自用……（隨便吃/喝些……）.
hurt oneself摔傷自己
say to oneself自言自語
leave ***. by oneself把某人單獨留下
buy oneself sth.給自己買……東西
introduce oneself 介紹……自己
【提醒】
1. 反身代詞不能單獨做主語，但可以做主語的同位語，起強調(diào)作用。 如：我自己能完成作業(yè)。
（誤）Myself can finish my homework. (正) I myself can finish my homework. / I can finish my homework myself.
2. 反身代詞表示“某人自己”不能表示“某人的東西”，因為它沒有所有格的形式。表達“某人自己的（東西）”時，須要用one’s own.
如：我用我自己的蠟筆畫畫。（誤）I’m drawing with myself crayons. (正) I’m drawing with my own crayons.
八年級下英語書知識點
此書名為“知識不是力量”，目的不是要宣揚知識無用論，而是希望借此名重新思考學(xué)習(xí)的本質(zhì)。下面我給大家分享一些 八年級 下英語書知識，希望能夠幫助大家，歡迎閱讀!
八年級下英語書知識1
Unit1 what' s the matter?
1. It’s +形容詞 + for ***. + to do sth. 做某事對某人來說是…的。
It’s important to do sth. 做某事很重要。
It’s important for me to eat a balanced diet. 平衡飲食對我來說是很重要的.
It’s easy to do sth. 做某事是容易的。
It’s easy for us to find out the answer. 找出答案對我們來說是容易的。
2. 情態(tài)動詞should的用法
should是情態(tài)動詞，它的基本用法是必須和其他動詞一起構(gòu)成謂語。意為"應(yīng)該......"。
should(應(yīng)當(dāng)，應(yīng)該)用于所有人稱，表示勸告或建議。
eg. ---I have a very bad cold. 我感冒很厲害。
---You should lie down and have a rest. 你應(yīng)該躺下，多喝水。
3. maybe與may be
(1)maybe是副詞，譯為“也許、可能”，相當(dāng)于“perhaps”。如：Maybe he can answer the question. 也許他能回答那個問題。
He maybe is from the USA, too. 他可能也來自美國。
(2)may be中的may為情態(tài)動詞，譯為“可能是......”。如：
He may be from the USA, too. 他可能也來自美國。
She may be our English teacher. 她可能是我們的英語老師。
4. few、a few、little、a little的區(qū)別和聯(lián)系：
(1)few / a few用來修飾可數(shù)名詞，few表示否定意義，沒有，幾乎沒有a few表示肯定意義， 有幾個。例如：
He has few friends here, he feels lonely. 他這里沒朋友，他感覺寂寞。
There are a few eggs in the basket. 籃子里有幾個雞蛋。
(2)little / a little用來修飾不可數(shù)名詞，little表示否定意義，沒有，幾乎沒有a little 表示肯定意義，有一點兒。例如：
There is little ink in my bottle. Can you give me a little ink? 我的瓶子里沒有墨水了，你能給我點兒墨水嗎?
5. not…until 直到…(否定句) 才......，動詞為短暫性或瞬間性動詞。
She didn’t leave until we came.
He went shopping after he got up.
=He didn’t go shopping until /before he got up.
...until/till 直到......(肯定句)動詞為延續(xù)性動詞
We stayed here till/until 12 o’clock.
八年級下英語書知識2
Unit2 I'll help clean the city parks.
1. 短語 動詞小結(jié)
常見動詞短語結(jié)構(gòu)有下面幾種：
(1)動詞+副詞 如：give up 放棄turn off 關(guān)掉stay up 熬夜
這種結(jié)構(gòu)有時相當(dāng)于及物動詞，如果其賓語是代詞，就必須放在動
詞和副詞之間，如果是名詞，則既可插在動詞和副詞之間，也可放
在短語動詞后。
(2)動詞+介詞 如：listen of 聽look at 看belong to 屬于
這種結(jié)構(gòu)相當(dāng)于及物動詞，后面跟賓語。
(3)動詞+副詞+介詞 如：come up with 提出，想出run out of 用完，耗盡
(4)動詞+名詞+介詞 如：take part in參加catch hold of 抓住
2. each 每個，各自的，強調(diào)事物的個別情況，常與of 連用
every 每個，每一個的，一切的，有“全體”的意思不能與of 連用
3. help ***. (to) do 幫助某人做某事 help him (to) study
help ***. with sth. 幫助某人做某事 help him with English
help do 幫助做某事 help study
4. spend...doing... 花費…做…
I spent a day visiting Beijing. 我花了一天的時間去參觀北京。
spend… on sth. 花費…在… I spent 3 years on English.
5. join 參加 (指參加團體、組織) 如：join the Party 入黨
take part in 參加 (指參加活動) 如：take part in sports meeting 參加運動會
6. run out 與 run out of
(1)run out (become used up). 其主語往往為物。如時間食物，金錢，油等，本身就含有被動意義。
His money soon ran out. 他的錢很快就花光了。
Our time is running out. 我們剩下的時間不多了。
(2)run out of 主語為人，表示主動含義。
He is always running out of money before pay day. 他總是在發(fā)工資的日子還沒有到就把錢花完了。
兩者在一定條件下可以互換
如：The petrol is running out. 汽油快用完了= We are running out of petrol.
Our time is running out. 我們剩下的時間不多了。= We are running out of time.
7. work out
(1)結(jié)局，結(jié)果為
The strategies that he came up with worked out fine. 他提出的這個策略效果很好。
(2)算出，制訂出，消耗完(精力等)
He never seems to be worked out. 他好像永遠不會疲乏似的。
He worked out a plan. 他制訂了一個計劃。
I have worked out our total expenses. 我已經(jīng)算出了我們總的費用。
8. hang out 閑蕩 閑逛
I like to hang out at mall with my friends. 我喜歡和我的朋友一起去購物中心閑蕩。
9. be able to do 能，會
be unable to do 不能，不會
10. for sure 確實如此，毫無疑問
You don’t have money. That’s for sure. 你沒有錢，這是毫無疑問的。
11. fill… with… 使…充滿… 用…填充…
She filled the bowl with water. 她用水填滿碗。
12. hand out 分發(fā) hand out bananas
give out 分發(fā) give out sth to ***. 分….給某人
give up doing 放棄… give up smoking 放棄吸煙
give away 贈送 捐贈 give away money to kids
give ***. sth. 給某人某東西 give me money 給我錢
give sth. to ***. 給某人某東西 give money to me 給我線
13. help ***. out 幫助…做事，解決難題(擺脫困境)
I can’t work out this math problem. Please help me out. 我不能算出這道數(shù)學(xué)問題，請你幫我解決。
14. train n. 火車 v. 訓(xùn)練
train ***. to do. 訓(xùn)練某人做某事
She trains her dog to fetch things. 她訓(xùn)練她的狗去取東西。
15. at once == right away 立刻 馬上 如：
Do it at once. 馬上去做。
I’ll go there at once/ right away. 我馬上去那里。
16. one day 有一天 (指將來/過去)
some day 有一天(指將來) 如：
One day I went to Beijing. 有一天我去了北京。
Some day I’ll go to Beijing. 有一天我將去北京。
八年級下英語書知識3
Unit3 Could you please clean your room?
1. 關(guān)于 to 的短語 總結(jié)
have to do sth. 不得不/必須做某事
need to do sth. 需要做某事
hate to do sth. 討厭做某事
like to do sth. 喜歡做某事
want to do sth. 想做某事
love to do sth. 熱愛做某事
forget to do sth. 忘記做某事
start to do sth. 開始做某事
begin to do sth. 開始做某事
ask *** to do sth. 請某人做某事
2. ---Could you please clean your room?
---Yes, sure. / Sorry, I can't. I have to do my homework first.
---Could I please use the car?
---Sure. / Certainly. / Of course. / No, you can't. I have to go out.
在表示請求幫助或請求允許的疑問句中，常用 could 代替 can，以表示禮貌，委婉或不確定的語氣，而 can 則不具備這些語氣。這種情況下不能把 could 看作 can 的過去式。以上兩句中用 could 是為了表示禮貌的請求。表示請求幫助或請求允許時，除了 can, could 之外，還可以用 may， 句子 的表達方式也各有不同，可以用不同的方式來表示同一個概念。例：
Could / Can / May I use your car for a day?
作允答可以各種各樣：
如同意可以說 Yes，或 Sure 或 Certainly，還可說 Yes, (do) please.或 Of course. (you may / can). 或 That's OK / all right.
如果不同意可以說 I'm sorry you can't. 或 I'm really sorry, but I have to use it today. 要避免說 No, you can't. 這樣顯得很不禮貌。否定回答通常用委婉語氣。
八年級下英語書知識4
Unit4 Why don’t you talk to your parents?
1. get
( 1 ) 買
get sth. for ***. = get ***. sth. 為某人買某物
Can you get some fruit for me when you go shopping ?
= Can you get me some fruit when you go shopping ?
( 2 ) 得到，到達
Where did you get the book?
When did you get the letter?
He got home late last night.
(3)使，讓，get + 賓語 + 賓補 使某人/某物怎么樣
Please get you coat clean.
Get your mouth closed.
get ***. to do sth. 使某人做某事
I got him to call Jim yesterday.
(4)( 逐漸) 變得…...
The weather gets warmer and days get longer .
Why did the teacher get angry ?
2. how about/ what about 后跟名詞/代詞/動詞ing形式。
(1)向?qū)Ψ教岢鼋ㄗh或請求
How about going out for a walk?
How about something to eat?
(2)向?qū)Ψ秸髑笠庖娀蚩捶?/p>
How about the TV play ?
How about buying the house now ?
( 3 ) 詢問天氣或身體情況
How about the weather in Hainan Island ?
How about your parents? Are they living with you ?
( 4 ) 談話中承接上下文
I’m forty years old. How about you?
I’m from Beijing. How about you?
3. receive 收到
The girl was happy to receive many gifts on her birthday .
receive a letter from = get a letter from = heard from收到某人的信
I received a letter from my parents last Sunday .
= I got a letter from my parents last Sunday .
= I heard from my parents last Sunday .
accept 接受
He couldn’t accept our suggestions but our gifts.
She was very glad to receive the invitation.
I received an invitation to the party , but I refused to accept it .
4. a 6-year-old child 一個六歲的孩子
6-year-old 是由“數(shù)詞 +名詞 + 形容詞 ” 構(gòu)成的復(fù)合形容詞，作前置定語，修飾后面的名詞child。
“數(shù)詞+名詞+形容詞”構(gòu)成的復(fù)合形容詞，中間的名詞要用單數(shù)形式：
a five-year-old girl 一個五歲的女孩
a two-meter-long ruler 一把兩米長的尺子
a ten-story-high building 一棟十層高的樓房
a two-inch-thick dictionary 一本兩英寸厚的詞典
5. too...to… 太……而不能 ……
too 后跟形容詞或副詞原形, to 后跟動詞原形, 構(gòu)成不定式，句子的主語與動詞不定的主語不一時, 可以在動詞不定式前加邏輯主語for ***。
He is too young to join the army ( 軍隊) . 他年紀太小，不能去參軍。
The math problem is too difficult for me to work out . 這道數(shù)學(xué)題對我來說太難了，做不出。
too...to…可以與enough to和so…that…轉(zhuǎn)換.
She is too young to do the work .
= She isn’t old enough to do the work .
Tom is too tired to walk any farther .
= Tom is so tired that he can’t walk any farther .
6. pay , spend , cost , take 的區(qū)別
(1)pay 花費 ( 多少錢 ) , 主語是人。***. pay some money for sth.
I paid 5000 yuan for the computer last week . 我上個星期花了5000買電腦。
(2)spend 花費 ( 多少錢或時間 )，主語是人。
***. spend some money on sth.
***. spend some time ( in ) doing sth.
I spent 5000 yuan on the computer last week .
She spent 2 hours ( in ) doing her homework . 她花了2個小時做作業(yè)。
(3)cost 花費 ( 多少錢 ) , 主語是物。
sth. cost ***. some money.
This jacket cost him 200 dollars. 這件夾克衫花費她200美元。
(4)take 花費 (時間 )，主語形式主語為It.
It takes ***. some time to do sth.
花費某人多少時間做某事
How long does it take ***. to do sth? 花費某人多少時間做某事?
It took Liu Hong 2 hours to do her homework. 劉紅花了2個小時做作業(yè)。
7. sleep , sleeping, sleepy , asleep , fall asleep , be asleep
(1)sleep 動詞, 睡覺, 強調(diào)動作。
I am very tired. I want to sleep. 我很累，想睡覺。
(2)sleeping, sleep 的現(xiàn)在分詞, 表示“ 正在睡覺”。
Don’t make so much noise. The baby is sleeping. 不要這么吵，寶寶在睡覺。
(3)sleepy 想睡覺的, 困倦的。
I am a little sleepy. I’d like to go to bed. 我有點困了，我想去床上睡覺了。
(4)asleep 睡著了的。
The teacher found Tom asleep in class and kept him behind after school. 老師發(fā)現(xiàn)湯姆上課睡覺，放學(xué)后就把他留了下來。
(5)fall asleep 強調(diào)從沒有睡著到睡著的過程, 不能接一段時間。
I couldn’t fall asleep until it was very late last night . 我昨天晚上到很晚才睡著。
(6)be asleep 表示睡著后的狀態(tài) , “ 睡著了”, 可以接一段時間。
He was asleep for three hours. 他睡了3個小時。
8. open
( 1 ) 動詞, 打開 , 開業(yè), 開張, 展現(xiàn)
Would you mind opening the window ? 你介意我把窗戶打開嗎?
( 2 ) 形容詞, be open 開著的, 開放的
On weekends the swimming pool is open to the public. 在周末，這個 游泳 池是對公眾開放的。
9. close 動詞, 關(guān)閉, 關(guān)上 , 合上
closed 形容詞, be closed 關(guān)著的, 關(guān)閉的
10. encourage 動詞, 鼓勵, 激勵
encourage ***. to do sth. 鼓勵某人做某事
Parents should encourage children to do things by themselves.
家長們應(yīng)該要鼓勵孩子們自己動手做事情。
11. progress 名詞, “ 進步, 進展”
make progress “取得進步, 取得進展”
Tom is now making great progress at school. 湯姆現(xiàn)在在學(xué)校的進步很大。
12. take an interest in ( doing ) sth. 對 ( 做 )某事感興趣
否定表達是 take no interest in ( doing ) sth. 對 ( 做 )某事不感興趣
Do you take an interest in English ? 你對英語感興趣嗎?
Most children take an interest in playing computer games. 大多數(shù)孩子對電腦游戲很感興趣。
13. make friends with ***. 和某人交朋友
Would you like to make friends with us? 你想和我們交朋友嗎?
八年級下英語書知識5
Unit5 What were you doing when the rainstorm came?
1. arrive at 到達(小地方)
arrive in到達(大地方)
reach 到達
get to 到達
I arrived in Beijing last night. = I reached Beijing last night .
= I got to Beijing last night .
如果賓語是副詞here, there, home, 要把at/in/to省略。
arrive here/there/home
get here/there/home
2. in front of… 在 … 的前面 (某一范圍外的前面)
in the front of … 在 … 的前面(某一范圍內(nèi)的前面)
There are some big trees in front of the classroom building. 在教室的前面有一些大樹。
I like sitting in the front of the taxi. 我喜歡坐在出租車的前排位置。
3. take off
(1)起飛
When did the plane take off yesterday? 飛機什么時候起飛?
(2)脫下(衣帽等)
He took off his coat as soon as he went into the room. 他一進房間就脫掉了外套。
(3)取消
They will take off the 5 am train . 他們?nèi)∠嗽缟?點的火車。
4. get out (of ) … 從……離開/出去/下來
A car stopped and a girl got out of it.
但從汽車/火車/船/飛機/馬匹上下來, 用get off…
5. follow
(1)跟隨 I followed him up he hill. 我跟著他上了山.
(2)沿著……前進 Follow this road until you get to the post office. 順著這條路一直到郵局.
(3)聽懂，理解 Could you speak more slowly? I can’t follow you. 你能說慢點嗎?我聽不懂。
(4)follow ***. to do sth. 跟著某人做某事
Please follow me to read the story. 請跟我讀這個 故事 。
6. shout at 大聲喊叫，多指因生氣而非善意的大聲叫喊
Don’t shout at the little boy. He is too young. 不要對他大叫，他還太小。
shout to 大聲喊叫，多指因距離遠而不得不大聲叫喊
We should shout to him , or he can’t hear us. 我們應(yīng)該朝他叫喊，否則他聽不到我們的聲音。
7. happen 發(fā)生，具體事件偶然的沒有預(yù)見的發(fā)生
(1)happen to do sth. 碰巧做某事
I happened to meet one of my old friends in the park yesterday .昨天我在公園碰巧遇見我的一個老朋友。
(2)sth happens to ***. 某人發(fā)生了某事
An car accident happened to him last month. 上個月他發(fā)生了交通事故.
take place 發(fā)生
(1)按計劃進行或按計劃發(fā)生
Great changes have taken place in China in recent years. 最近幾年中國發(fā)生了巨大的變化.
(2)(運動/ 活動/會議等) 舉行
The meeting will take place next Friday. 運動會將于下星期五舉行。
take the place of 代替, 取代
Plastics can sometimes take the place of wood and metal . 塑料有時能代替木材和金屬.
take one’s place 坐某人的位置, 代替某人的職務(wù)
Come to take my place. my seat is near the window . 來做我的位置，我的座位靠近窗戶。
8. anywhere 任何地方，常用于否定句或疑問句中.
Did you go anywhere last night? 你昨天還去了別的地方了嗎?
somewhere 某個地方，用于肯定句。
come and see me. Then we’ll go out somewhere. 來我家找我，然后我們出去逛逛。
everywhere 處處, 到處 = here and there
I can’t find my pen though I looked for it everywhere. 盡管我到處都找過了，還是找不到我的鋼筆。
11. silence 名詞, 寂靜/無聲
There’s nothing but silence in the room. 屋內(nèi)寂靜無聲。
Keep in silence. 保持沉默.
silent 形容詞, 沉默的, 寂靜的
The old house was quite silent. 這所老房子寂靜無聲。
The cat moved on silent feet. 那只貓無聲地走動著。
12. hear 聽到
Can you hear someone knocking at the door? 你聽到有人敲門了嗎?
(1)hear of 聽說 , 后接表示人或物的詞
I have never heard of him before. 我以前從來沒有聽說過他。
( 2 ) hear about 聽說, 后接表示事件的名詞
I’ve just heard about his illness. 我剛剛聽說他生病的事。
Have you heard about the accident ? 你聽說了那場事故嗎?
(3)hear from 收到某人的來信
I heard from my daughter in New York yesterday. 我昨天收到在紐約的女兒的來信。
13. 主語 + be + one of the + 形容詞最高級 + 復(fù)數(shù)名詞 + in / of 短語。
…… 是……中最……的……之一.
This was one of the most important events in modern American history. 這是美國歷史上最重要的事件之一。
Xiamen is one of the most beautiful cities in China. 廈門是中國最漂亮的城市之一。
13. experience
(1)名詞 經(jīng)驗 , 不可數(shù)名詞 經(jīng)歷, 體驗, 可數(shù)名詞
Have you had any experience of fishing? 你有釣魚的經(jīng)驗嗎?
Could you tell us about your experiences in Africa? 你能給我們談?wù)勀阍诜侵薜慕?jīng)歷嗎?
(2)動詞 經(jīng)歷, 感覺
The children experienced many difficulties this time. 這次孩子們經(jīng)歷了許多困難.
experienced 形容詞 有經(jīng)驗的
be experienced in/at doing sth. = have much experience in/at doing sth. 做某事很有經(jīng)驗.
She is an experienced teacher. 他是一個經(jīng)驗豐富的教師。
He is very experienced in/at repairing cars. 他修車很有經(jīng)驗。
14. as … as … 和…… 一樣… 兩個as之間用形容詞或副詞的原形。
He works as carefully as she. 他和她一樣工作認真。
She is as tall as her mother. 她和母親一樣高。
not as… as… 不如某人/某物…
He isn’t as / so old as he looks . 他不像看起來那么老。
She doesn’t run as / so fast as her brother. 她不如她哥哥跑得那么快。
15. have fun = have a good/great/wonderful time = enjoy oneself 玩得開心，過得愉快
Did you have fun at the party? 昨天在派對上玩的開心嗎?
= Did you have a good/great/wonderful time ?
= Did you enjoy yourself ?
have fun doing sth. 開心做某事
I’m just having fun playing the guitar . 我正開心的彈吉他呢。
16. accident 事故, 意外遭遇
He was killed in an accident. 他死于一起意外事故.
traffic accident 交通事故
Many people die in traffic accidents every year. 每年有很多人死于交通事故。
by accident 偶然, 意外地
We met at the airport by accident . 我們偶然在機場遇見。
18. think about 考慮 (某個計劃 )
They are thinking about moving to Beijing. 他們考慮搬去北京。
think of 認為 What do you think of the movie?= how do you like the movie? 你認為這部電影怎么樣?
think over 仔細思考
We need a few days to think over this matter. 我們需要幾天時間來考慮這個事情。
19. 感嘆句
what 引導(dǎo)的感嘆句
(1)What a beautiful girl (she is )! 多么美的姑娘呀 !
(2)What a clever boy ( he is )! 多么聰明的男孩呀 !
(3)What interesting pictures ( they are )! 多么美的圖片呀 !
(4)What tall buildings ( they are )! 多么高的樓呀 !
(5)What delicious food ( it is ) ! 多么可口的食物呀 !
(6)What bad weather ( it is ) ! 多么壞的天氣呀 !
規(guī)律：what + ( a/an ) + 形容詞 + 名詞 ( + 主語 + 謂語) + !
名詞為不可數(shù)名詞或復(fù)數(shù)名詞時, 形容詞前面不能有a/an。
how 引導(dǎo)的感嘆句
(7)How heavy the box is! 多么重的箱子呀!
How fast he runs! 他跑得多快呀!
(8)How careful the girl is! 多么細心的姑娘呀!
How well she plays the piano! 她的鋼琴彈得多好呀!
20. 過去進行時
過去進行時的用法
(1)過去某一時刻正在進行的動作。
What were you doing at 8:30 this morning? 今天早上8點半你正在做什么?
When I called him, he was having dinner. 當(dāng)我打電話給他時，他正在吃飯。
(2)過去某段時間正在進行的動作。
What were you doing from seven to nine yesterday? 你昨天7點到9點在做什么?
I was reading the whole morning yesterday. 我昨天一整個早上都在看書。
過去進行時的構(gòu)成
(1)肯定句：主語 + was / were +動詞ing形式 + 時間狀語。
(2)否定句：主語 + was / were + not + 動詞ing形式 + 時間狀語。
(3)疑問句：was / were + 主語 + 動詞ing形式 + 時間狀語 ?
肯定回答：Yes , 主語 + was / were .
否定回答：No, 主語 + was / were + not .
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八年級下冊英語知識點歸納
知識是人們前進的最大動力，因為有知識，我們知道我們從哪里來，也知道我們將要到哪里去。下面我給大家分享一些 八年級 下冊英語知識歸納，希望能夠幫助大家，歡迎閱讀!
八年級下冊英語知識歸納1
Unti1what’s the matter?
短語 歸納
1.too much 太多 2.liedown 躺下
3.get an X-ray 做個X光檢查 4.take one ’s temperature 量體溫
5.put some medicine on ......在....上敷藥 6.have a fever 發(fā)燒
7.take breaks/take a break 休息 8.without thinking twice 沒多想
9.get off 下車 10.take *** to the hospital 送某人去醫(yī)院
11.wait for等待 12.to one’s surprise 使.......驚訝的
13.thanks to多虧于由于 14.in time及時
15.think about 考慮 16.havea heart problem患有心臟病
17.get into the trouble 遇到麻煩 18.do the right thing做正確的事情事情
19.fall down 摔倒 20.put ...... on sth把...放在某物上
21.get hit/sunburned 摔傷/燒傷 22.be interested in 對.....感興趣
23.be used to 習(xí)慣于.... 24.take risks/take a risk 挑戰(zhàn)
25.lose one’slife 失去生命 26.because of 因為
27.run out of 用完 28.cut off 切除
29.get out of 從...出來 30.make adecision/decisions 做決定
31.be in control of 掌管管理 32.give up 放棄
用法歸納
1.need to do sth .需要去做某事 2.see *** doing sth 看見某人正在做某事
3.ask *** sth 詢問某人某事 4.expect *** to do sth 期望某人做某事
5.agree to do sth 同意做某事 6.help *** (to) do sth 幫助某人做某事
7.want to do sth 想要做某事 8.tell *** to do sth 告訴某人做某事
9.have problems(in) doing sth 做某事有困難 10.use sth to do sth用某物去做某事
11.be/get used to doing sth 習(xí)慣于做某事 12.seem to do sth 好像做某事
13.keep on doing sth 繼續(xù)做某事 14.mind doing sth 介意做某事
語法點
1.詢問某人的健康問題及遇到麻煩的表達 方法
2.情態(tài)動詞should的用法
3.不定代詞的用法
精細解讀
1. What’s thematter (with you)? 怎么了?出什么事了?
What’s the trouble/ the problem /wrong with ***./ sth.?
2. I had a cold.我感冒了。
have a cold=catch a cold=have the flu感冒 have afever發(fā)燒 have a cough咳嗽
have a stomachache胃疼，肚子疼 have a toothache牙疼 have a headache頭疼
3. 身體部位+ache(疼痛)構(gòu)成新的復(fù)合詞
stomach+ache=stomachache head+ache=headache tooth+ache=toothache back+ache=backache后背痛
4. much too+形容詞或副詞，意為太，too much+不可數(shù)名詞，意為太多。
5. enough【形容、副詞】足夠的/地，enough放在名詞后，形副后。
good enough足夠好，enough money足夠的錢
6. lie down躺下， lie 躺，躺著，過去式laylie說謊，過去式lied
7. maybe “或許”，常用于句首，表示可能性，后加 句子 。Maybe you are right.
may be，是情態(tài)動詞+be的結(jié)構(gòu)，意為“可能，也許”，后加名詞、代詞或形容詞。He may be angry.
8. sound like+名詞代詞和從句：It sounds like you don’t know thetruth. It sounds like agood idea.
sound+形容詞，“聽起來，好像”，The musicsounds nice.
9. need 需要，實義動詞need+名詞，需要某物
need to do sth.需要做某事，主語通常是人，表示人主動的動作：You need to listen carefully during class.
need doing sth.主語通常是物，表示被動的動作：Your dirty clothes need washing.
10. get off (the bus) 下(公交車) get on 上車
11. agree 同意，贊同同意做某事agree to do ，同意某人的看法、觀點agree with ***。
12. trouble問題，麻煩be in trouble 陷入困境，make trouble 制造麻煩 ，have trouble(in) doing sth. =have difficulties (in) doing sth 做某事有困難 。
13. right away=right now=at once，意為 立刻，馬上 。
14. run out用完，用盡 When his water run out, he knew thathe would have to do something to save his own life.
物sth. run out. 某物用盡了。 人***. run out of sth..人用盡了某物。He run out of all his money last night.
15. risk (***.) to do sth. 冒險去做某事 take a risk=take risks 冒險
16. the importance of (doing) sth.(做)某事的重要性 We students should know the importance of (learning) English.
importance n. 重要(性)， important adj.重要的，unimportant adj.不重要的
17. decision 【名詞】決定抉擇make a decision 做決定
18. be in the control of …掌管，管理 The headmaster is in the control of this new school.
be out of control無法控制，無法管理
八年級下冊英語知識歸納2
Unit 2I’ll help to clean the city parks
短語歸納
1.clean up 打掃干凈 2.cheerup (使)變得更高興振奮起來
3.give out 分發(fā) 4.used to 曾經(jīng)......過去........
5.give away 贈送捐贈 6.set up 建立設(shè)立
7.make a difference有作為 8.come up with 想出
9.put off 推遲 10.put up 張貼
11.call up 打電話給 12.help out 幫助.....擺脫困難
13.care for 照顧照看 14.giveup 放棄
15.try out for 參加選拔 16.come true 實現(xiàn)
17.run out of 用光 18.take after 與.....相像
19.fix up 修理 20.be similiar to 與......相似
用法歸納
1.need to do sth 需要做某事 2.make plan to do sth 制定計劃做某事
3.ask *** (not ) to do sth 要求某人(不要)做某事
4.used to dosth 過去常常做某事 5.decide to do sth 決定做某事
6.help ***(to)do sth 幫助某人做某事 7.makea difference to 對......產(chǎn)生影響
8.make itpossible for *** to do sth 使得做某事對某人來說是可能的
拓展鏈接
動詞+副詞短語
cheer up 使高興起來 clean up 打掃干凈 put up 張貼 mix up 修理
give away 贈送 give out 分發(fā) give up 放棄 use up用光 get up 起床
hand in 上交 put off 推遲 pick up 撿起 think over 仔細思考 turn down 關(guān)小音量
set up 建立 set off 出發(fā) look out 小心
動詞+介詞短語
look after 照顧 belong to 屬于 take after 與....相像 hear from 收到.....來信
hear of 聽說 pay for 支付 wait for 等待
動詞+副詞+介詞 短語
get out of 避免 come up with 想出 catch up with 追上趕上look forward to 期待盼望
go on with 繼續(xù)
動詞+名詞 短語
have a rest 休息一下 take a walk 散步 make mistakes 犯錯 have a try 試一下
take place 發(fā)生 tell a lie 撒謊 make a decision 做決定
動詞+名詞+介詞短語
have a lookat 看一看 make a friend with 與.....交朋友pay attentionto 注意 make fun of 取笑
Be+形容詞+介詞短語
be late for 遲到 be angry with 生氣 be fond of 喜歡 be good at 擅長
be good for 對...有好處 be short of 缺乏 be similiar to與......相似
be strict with 對......嚴格要求 be poundof 驕傲自豪
語法點
動詞不定式歸納
只跟動詞不定式做賓語的動詞
決心學(xué)會有希望( decide,learn,wish,hope)
同意計劃莫假裝(agree,plan,pretend)
忘記拒絕會失望(forget,refuse,fail)
準備設(shè)法來幫忙(prepare,try,manage,help)
提供請求負擔(dān)起(offer,beg,afford)
記得阻止理應(yīng)當(dāng)(remember stop,be supposed)
八年級下冊英語知識歸納3
Unit3 Could you please clean your room?
短語歸納
1.do the dishes 洗餐具 2.take out the trash 倒垃圾 3.at least 至少
4.throw down扔下 5.all the time 一直反復(fù)
6.in surprise 驚訝地 7.as soon as 一......就......
8.spend......on......在......花費(時間、金錢、精力)
9. in order to 為了 10.provide sth for *** 向某人提供某物
11.depend on 依賴信賴 12.look after 照顧照看
13.take care of 照顧 14.as a result 結(jié)果
用法歸納
1.finish doing sth 做完某事 2.want *** to do sth 想要某人做某事
3.try (not) to do sth 盡力(不)做某事 4.let *** do sth 讓某人做某事
5.spend......(in) doing sth 花費......做某事
6.mind doing sth 介意做某事 7.learn to do sth 學(xué)習(xí)做某事
8.learn how to do sth 學(xué)習(xí)怎樣做某事
9.The +比較級，the+比較級 越......，就越.....
語法點
情態(tài)動詞could 的用法
表示請求與準許，could 委婉有禮貌
表示能力會不會，could只把過去表
八年級下冊英語知識歸納4
Unit 4why don’t you talk to your parents?
短語歸納
1.too much太多(修飾不可數(shù)名詞) 2.hangout 閑逛
3.too many 太多(修飾可數(shù)名詞復(fù)數(shù)) 4.get into a fight 爭吵
5.call *** up 給某人打電話 6.talk about 談?wù)?/p>
7.look through 瀏覽 8.give back 歸還
9.be angry with *** 生某人的氣 10.a big deal 重要的事情
11.work out 解決算出 12.get on with *** 與某人和睦相處
13.communicate with *** 與某人交流 14.be worried about 擔(dān)心.....
15.be afraid of 害怕..... 16.in front of在...前面
17.not... any more 不再... 18.so much/many 那么多
19.compete with *** 與某人競爭 20.cut out刪除刪去
21.all kinds of 各種各樣 22.compare....with.....比較對比
23.in one’s opinion 依...看 24.turn down 調(diào)小
用法歸納
1.allow *** to do sth 允許某人做某事 2.why don’t you do sth?為什么不做某事呢?
3.why not do sth ?為什么不做某事呢? 4.find *** doing sth 發(fā)現(xiàn)某人在做某事
5.tell *** to do sth 告訴某人做某事 6.refuse to do sth 拒絕做某事
7.let *** do sth 讓某人做某事 8.offer to do sth 主動提供做某事
9.not....until....直到....才... 10.it’stime to do sth 該做某事了
11.it +adj+to do sth 做某事是.....的 12.keep on doing sth 繼續(xù)做某事
13.what do you think of...?你認為....怎么樣?
語法點
1.Why don’t you+V.......?等提出建議的句型及常用的答語
2.連詞until,so that 以及although 引導(dǎo)的狀語從句
八年級下冊英語知識歸納5
Unit5what were you doing when the rainstorm came?
短語歸納
1.wait for 等待 2.look for 尋找
3.go off (鬧鈴)發(fā)出聲音 4.take a shower 洗澡
5.pick up 接電話撿起 6.make sure 確信務(wù)必
7.have fun 玩的開心 8.fall asleep入睡睡覺
9.die down 逐漸變?nèi)踔饾u消失 10.wake up 醒來叫醒
11.in a mess 亂七八糟 12.take photos 照相
13.turn on 打開 14.in silence 沉默地?zé)o聲地
15.take down摧毀拆卸記下 16.tell the truth 說實話
17.point out 指出 18.go away 消失
19.as well 也
用法歸納
1.be busy doing sth/be busy with sth 忙于(做)某事
2.see *** /sth doing sth 看見某人或某物正在做某事
3.begin/start to do sth 開始做某事
4.try to do sth 努力去做某事
5.have trouble(in)doing sth做某事有困難
語法點
過去進行時
過去進行最好記，was/were+doing
特定時間有暗示，過去某刻某時段
肯定主語在句首，一般問句Be提前
否定句式更簡單，Be后只把not添
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八年級下冊英語知識點總結(jié)
學(xué)而不思則罔，思而不學(xué)則殆，在我們進入新階段的時候，要對自己過去的思想和行為進行反思，從中得到的體會總結(jié)出來，以求與同行共勉。下面是我?guī)淼氖前四昙壪聝杂⒄Z知識點總結(jié)希望對您有幫助。
1. hear of 聽說
hear from 收到…的消息/來信
2. take a ride 兜風(fēng) go for a ri de
3. end up 結(jié)束
4. argue with ***. 與某人爭吵
5. roller coaster 過山車 on board
be themed with 以....為主題
an English-speaking country it’s fun to do sth reason for
P 72
6. a flight attendant 一個機組乘務(wù)員 the best way to ...
7. in fact 事實上 a tour guide all over the world 全世界
8. such as 用來“羅列”同類人或物中的幾個例子，可置于被列舉的事物與前面的名詞之間，但其后邊不能用逗號。如：
English is spoken in many countries, such as Australia, Canada and so on.
for example強調(diào)“舉例”說明，而且一般只舉同類人或物中的一個作為插入語，且用逗號隔開，可置于句首、句中或句末。如：
There are many kinds of pollution, for example, noise is a kind of pollution
9. think about 考慮
think of 想起；認為
10. rather than 寧可；而不是
would ratherthan句型時要注意“平行結(jié)構(gòu)”，即在than 的前后要用兩個同類的詞或詞組，如兩個名詞、兩個不定式、兩個介詞短語等。
prefer后跟動名詞+to+動名詞。有時prefer后面也可跟名詞，
而在would rather之后要求只帶動詞原形。
11. neither…nor… 既不…也不…
P 74
12. three quarters of 四分之三 + 名詞復(fù)數(shù)/單數(shù) 看of后面的名詞而定
Three quarters of cake is eaten。
Three quarters of children are sleeping。
13 on the one hand,… on the other hand,…. 一方面…，另一方面…
14. be asleep 睡著（狀態(tài)）
fall asleep 睡著（動作）
Wake up during the daytime take a holiday all year round
Close to far from
拓展other，others，the other，the others，another，any other，any others
(1)other作形容詞，通常用在單數(shù)或復(fù)數(shù)名詞的前面，意為“別的；其他的.；另外的”。 I'll come again some other day. 我改日再來。
(2)others(=other+復(fù)數(shù)名詞) 泛指“部分”含義，用于已知的一些人或物中，除去某些后余下的人或物中的一部分。
The students of Class Four are cleaning the classroom. Some are carrying water，others are sweeping the floor. 四班的學(xué)生們在打掃教室。一些人在打水，另一些人在掃地。
(3)the other
the other表示已知的兩個（或兩部分）人或事物中，特指的“另一個”或“另一些”，其后可跟單數(shù)或復(fù)數(shù)名詞。
I have two brothers. One is a doctor，and the other is a teacher.
我有兩個兄弟。一位是醫(yī)生另一位是教師。
(4)the others(=the other+復(fù)數(shù)名詞)指一定范圍內(nèi)除去一個或一部分后，“余下的人或物的全部”。
This composition is better than the others. 這篇作文比其他那些都好。
(5)another泛指不定數(shù)中（三者或三者以上）的“另一個”。another前面不能用定冠詞the，它作為限定詞（定語）通常與單數(shù)名詞連用，但是它后面可以跟few或基數(shù)詞的復(fù)數(shù)名詞。 This glass is broken，get me another please. 這只玻璃杯壞了，請給我再拿一個。 I'll stay here in another few days. 我要在這兒再呆幾天。
注意：other和another都可以用來修飾數(shù)詞，表示“另外的；附加的”，但是結(jié)構(gòu)不同。other的位置是“數(shù)詞+other+復(fù)數(shù)名詞”，相當(dāng)于more的用法；而another則是“another+數(shù)詞+復(fù)數(shù)名詞”。
今天下午我又寫了兩封信。
I wrote another two letters this afternoon.
=I wrote two other letters this afternoon.
=I wrote two more letters this afternoon.
(6)any other 表示一個之外的其它任何一個，而不是兩個之中的另一個。
(7)any others 表示一些之外的其他一些。
structures
1 Have you ever been to a water park? 你曾經(jīng)去過水上公園嗎？
No, I haven’t. 不，我沒有。
Me neither. = Neither/Nor have I. 我也沒有。
這是一個否定的省略句。它的結(jié)構(gòu)是“ Neither/Nor + be動詞/助動詞/情態(tài)動詞+主語”。而用在肯定的省略句中時要使用so，它的結(jié)構(gòu)是“So+ be動詞/助動詞/情態(tài)動詞”。如： I paid 20 yuan for this book.
-- So did I.
2 It was because I could speak English that I got the job.
It’s + 強調(diào)成分+ that
Grammar
1. 現(xiàn)在完成時
(1) 用法：動作到現(xiàn)在已經(jīng)完成或剛剛完成
過去發(fā)生或已完成的動作對現(xiàn)在造成的結(jié)果和影響；
過去開始一直持續(xù)到現(xiàn)在的動作或狀態(tài)。
(2) 基本結(jié)構(gòu)：have/has + V.過去分詞
(3) 時間狀語：already, yet, just, ever, never, once, twice, so far, ever since, for a long time, for + 一段時間, since + 過去的時間點/過去時的從句，等。
(4) 注意事項:
A. 現(xiàn)在完成時是現(xiàn)在的時態(tài),重點表達目前的結(jié)果和狀態(tài)
B. 表示動作從過去開始持續(xù)到現(xiàn)在用for + 時間段, since +點時間連用。對for與since短語提問用how long。
C. 現(xiàn)在完成時從不與when引起的疑問句聯(lián)用。
D. have been to：去過…
have gone to：去了…
have been in：呆在…
E. 短暫性動詞變?yōu)檠永m(xù)性動詞：
buy --- have had borrow --- have kept
join --- have been in / have been a member of
become --- have been a member make friends --- have been friends
die --- have been dead get to know --- have known
come/go to do --- have done catch a cold --- have had a cold
begin/start to do --- have done
begin / start --- have been on
enter / come / arrive / get to / reach --- have been in/at
go / leave for / set off / set out --- have been away
from
2. since，for在現(xiàn)在完成（進行）時中的用法差異
(1) since 后接過去的時間點或一般過去時的從句。
He has been an English teacher since three years ago.
We have known each other since we came to study in this university.
(2) for后接時間段
He has lived here for three years.
3. 現(xiàn)在完成時與一般過去時的區(qū)別
現(xiàn)在完成時表示過去發(fā)生的某一動作對現(xiàn)在造成的影響和結(jié)果，強調(diào)的是現(xiàn)在的情況，所以它不能和表示過去的時間狀語連用，如：yesterday, last night, three weeks ago, in 1990等。 而一般過去時只表示過去的動作或狀態(tài)，和現(xiàn)在不發(fā)生了關(guān)系，它可以和表示過去的時間狀語連用。如：
He has lived here since 1992. 1992年以來他一直住在這里。（他現(xiàn)在還住在這里） He lived here in 1992. 1992年他住在這里。（并不涉及他現(xiàn)在是否住在這里）
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