小学英语疑问句和陈述句语法知识点详解
一般疑问句
英语中要用yes和no来回答的.疑问句叫一般疑问句。如:
1)Isithot?Yes，itis.No，itisn’t.——be动词引导
2)Isitacar?Yes，itis.No，itisn’t.——be动词引导
3)Isthisyourruler?Yes，itis.No，itisn’t.——be动词引导
4)Doyoulikebananas?——含实义动词
Yes，Ilikebananas.No，Idon’tlikebananas.
5)CanMinghearadrill?——含情态动词
Yes，Mingcanhearadrill.No，Mingcan’thearadrill.
陈述句(肯定句，否定句，一般疑问句)的转变规律：
1)主语+be动词+….1)主语+be动词+not+….1)be动词+主语+…?
Yes，主语+be动词./
No，主语+be动词+not.
Iamateacher. Iamnotateacher.Areyouateacher?
--Yes，Iam./No，Iamnot.
Mymotheristhin. Mymotherisnot/isn’tthin.Isyourmotherthin?
--Yes，sheis./No，sheisn’t.
Theyareinsects. Theyarenot/aren’tinsects.Aretheyinsects?
--Yes.theyare./No，theyaren’t.
2)主语+情态动词can+…2)主语+情态动词can+not+….2)情态动词can+主语+…?
Yes，主语+情态动词can/
No，主语+情态动词can+not
Hecanjump. Hecannot/can’tjump.Canhejump?
--Yes，hecan./No，hecan’t.
3)助动词do/does+主语+….动词原形+….动词原形?
Yes，主语+助动词do/does.
No，主语+助动词do/does+not.
Helikestoeatapples. Hedoesn’tliketoeatapples. Doesheliketoeatapples?
Yes，hedoes./No，hedoesn’t.
