四年級上冊英語一般疑問句5種

發(fā)布時間：2025-12-08 | 來源：互聯(lián)網(wǎng)轉(zhuǎn)載和整理

一般疑問句主要分為三類，第一，be動詞類型；第二，情態(tài)動詞can、may、should、must；第三，行為動詞類型。

1.be動詞類型（am/is/are）I am a student.（陳述句）I am not a student.（否定句）Are you a student？（一般疑問句）Yes，I am.（肯定回答）No，I am not.（否定回答）總結(jié)：含有be動詞的句子，直接在be動詞后加not變成否定句，is not=isn't，are not=aren't。將be動詞直接提到句子主語前，注意將第一人稱換成第二人稱，即I換成you，we換成you。

2.情態(tài)動詞類型（can/may/should/must）He can play basketball.（陳述句）He can not play basketball.（否定句）Can he play basketball？（一般疑問句）Yes，he can.（肯定回答）No，he can not.（否定回答）總結(jié)：含有情態(tài)動詞的句子，變否定直接在情態(tài)動詞后加not，變一般疑問句直接將情態(tài)動詞提前。

3.行為動詞類型I go to school by bike.（陳述句）I do not go to school by bike.（否定句）Do you go to school by bike？（一般疑問句）Yes，I do.（肯定回答）No，I do not.（否定回答）She goes to school by bike.（陳述句）She does not go to school by bike.（否定句）Does she go to school by bike？（一般疑問句）Yes，she does.（肯定回答）No，she does not.（否定回答）總結(jié)：行為動詞變否定和一般疑問需要借助助動詞do或者does，當主語是第三人稱單數(shù)時，助動詞用does。其他人稱助動詞用do。do not=don't，does not=doesn't。還有就是要記得把動詞變?yōu)閯釉~原型。