陳述句、一般疑問(wèn)句和特殊疑問(wèn)句課件

小學(xué)六年級(jí)英語(yǔ)句型講解一、陳述句二、一般疑問(wèn)句三、特殊疑問(wèn)句.小學(xué)六年級(jí)英語(yǔ)句型講解一、陳述句.1一、陳述句包括肯定句及否定句（一）肯定句：只包含“肯定”意思，即不含有否定詞“不”e.g.1.Heisastudent.

他是一個(gè)學(xué)生。2.Mymothergoestowork.我媽媽去上班。（二）否定句：表示否定的意思。e.g.1.Heisnotastudent.他不是一個(gè)學(xué)生2.Mymotherdoesnotgotowork.我媽媽不去上班。.一、陳述句包括肯定句及否定句（一）肯定句：只包含“肯定”意思2（三）

肯定句變否定句1.有be的情況下,直接在be后面加not。Iamateacher.Iamnotateacher.Heisastudent.Heisnotastudent.Theyarehelpful.Theyarenothelpful.注意：I’m=Iamisn’t=isnotaren’t=arenot..（三）肯定句變否定句1.有be的情況下,直接在be后面32.有情態(tài)動(dòng)詞（can,should,will…）的情況下，直接在情態(tài)動(dòng)詞后面加notIcanswim.Icannotswim.Youshouldgotoschool.Youshouldnotgotoschool.Wewillhaveanewclassroom.Wewillnothaveanewclassroom.

cannot=can’tshouldnot=shouldn’twillnot=won’t.2.有情態(tài)動(dòng)詞（can,should,will…）的情43.在句子中既沒(méi)有be，也沒(méi)有情態(tài)動(dòng)詞的情況下，要借助助動(dòng)詞do。在do后面加not。注意：當(dāng)主語(yǔ)是第三人稱單數(shù)的時(shí)候，用does幫助否定。Ilikeapples.Idonotlikeapples.Theyplayfootball.Theydonotplayfootball.Helikesapples.Hedoesnotlikeapples.

donot=don’tdoesnot=doesn’t.3.在句子中既沒(méi)有be，也沒(méi)有情態(tài)動(dòng)詞的情況下，要借助助動(dòng)5肯定句否定句轉(zhuǎn)換習(xí)題。TomandMikearefriends.I’mastudents.Therearesomebooksinthestudy.Yourfathercanrideabike.Theycanplayfootballafterschool.WecomefromChina.Helikesplayingbasketball.Havesomebread,Tom.Don’teatfoodinthestudy.Wecan’tswim.Theyaren’tfriends.Youaren’tmyfriends..肯定句否定句轉(zhuǎn)換習(xí)題。TomandMikearefr6二、一般疑問(wèn)句（一般讀升調(diào)）（一）什么是一般疑問(wèn)句用yes或no回答的疑問(wèn)句叫作一般疑問(wèn)句。（二）一般疑問(wèn)句特征以be（am,isare）動(dòng)詞，情態(tài)動(dòng)詞（can,should,will…）以及以助動(dòng)詞（do,does）開(kāi)頭的疑問(wèn)句。注意：通常讀升調(diào)1.Isheastudent?2.Canyouswim?3.Doyoulikeapples?.二、一般疑問(wèn)句（一般讀升調(diào)）（一）什么是一般疑問(wèn)句用yes或7（三）如何將陳述句變成一般疑問(wèn)句1.句子中如果有be（am,is,are）,直接把be提前。注意：第一人稱和第二人稱互換Iamateacher.Areyouateacher?Yes,Iam.No,I’mnot.Sheismymother.Issheyourmother?Yes,sheis.No,sheisn’t.Theyarehelpful.Aretheyhelpful?Yes,theyare.No,theyaren’t..（三）如何將陳述句變成一般疑問(wèn)句1.句子中如果有be（a82.句子中如果有情態(tài)動(dòng)詞（can,should,will…），直接把情態(tài)動(dòng)詞提前。注意：第一人稱和第二人稱互換。Icanswim.Canyouswim?Yes,Ican.No,Ican’t.Heshouldworkhard.Shouldheworkhard?Yes,heshould.No,heshouldn’t..2.句子中如果有情態(tài)動(dòng)詞（can,should,wi93.句子中如果既沒(méi)有be也沒(méi)有情態(tài)動(dòng)詞的話，需要借助助動(dòng)詞（do或者does）注意：a.第一人稱和第二人稱互換。b.只有當(dāng)主語(yǔ)是第三人稱單數(shù)的時(shí)候才使用does幫助提問(wèn)。Ilikeapples.Doyoulikeapples?Yes,Ido.No,Idon’t.Helikesapples.Doeshelikeapples?Yes,hedoes.No,hedoesn’t.Theylikeapples.Dotheylikeapples?Yes,theydo,No,theydon’t..3.句子中如果既沒(méi)有be也沒(méi)有情態(tài)動(dòng)詞的話，需要借助助動(dòng)詞10將下列句子變成一般疑問(wèn)句，并做肯定與否定回答。1.HisfatherisanEnglishteacher.2.Thesecatsarecrying.3.Theycanswim.4.Igotoschoolonfoot.5.Hisfathergoestoworkbybus.6.Mrs.LiandJohncansingEnglishsongs..7.Mikeiswearinghernewclothes.8.Thetwoboysunderthetreearehungry.9.Iaminthestudy.10.Welikeplayingfootball.11.Ihavesomegoodfriends.12.HecanspeakEnglish..將下列句子變成一般疑問(wèn)句，并做肯定與否定回答。1.His11三、特殊疑問(wèn)句（一般來(lái)說(shuō)，句尾讀降調(diào)）以wh-和how開(kāi)頭的疑問(wèn)詞，問(wèn)什么答什么。

what,who,which,when,where,why,whose,how

whattime,whatcolor…h(huán)owold,howlong,howmany,howmuch,howbig,howfar一般情況下特殊疑問(wèn)句基本構(gòu)成：特殊疑問(wèn)詞+一般疑問(wèn)句.三、特殊疑問(wèn)句（一般來(lái)說(shuō)，句尾讀降調(diào)）以wh-和how開(kāi)頭的121.

what

對(duì)動(dòng)詞和名詞提問(wèn)，意為：什么，What

time

幾點(diǎn)What

color

什么顏色

2.

where對(duì)地點(diǎn)提問(wèn)，意為：在哪里，Where

are

you

from

?

3.

when對(duì)時(shí)間提問(wèn)，意為：什么時(shí)候，When

do

you

come

back?

4.

which對(duì)目標(biāo)提問(wèn)，意為：哪一個(gè)，哪些

Which

one

do

you

like

best?

5.

why對(duì)原因提問(wèn)，意為：為什么，Why

do

you

like

English?

6.

who對(duì)人提問(wèn)，意為：誰(shuí)，Who

are

you？（二）特殊疑問(wèn)詞的具體用法.1.

what

對(duì)動(dòng)詞和名詞提問(wèn)，意為：什么，What

ti137.

whose對(duì)物體的所屬提問(wèn)，意為：誰(shuí)的，Whose

bike

is

this?

8.

how對(duì)方式和程度提問(wèn)，意為：怎么How

do

you

come

to

school?

9.

how

many對(duì)可數(shù)名詞數(shù)量提問(wèn)，意為：多少，How

many

books

do

you

have?

10.

how

much

①對(duì)不可數(shù)名詞數(shù)量提問(wèn)，意為:多How

much

rice

do

you

need②對(duì)物體的價(jià)格提問(wèn)，意為：多少How

much

is

this

ruler?

11.

how

old

對(duì)年齡提問(wèn)，意為：多少歲How

old

are

you

?12.how

long對(duì)長(zhǎng)度提問(wèn)，意為：多長(zhǎng)Howlongisyourhair..7.

whose對(duì)物體的所屬提問(wèn)，意為：誰(shuí)的，Whose

b14（二）練習(xí)對(duì)劃線部分提問(wèn)Heismyfather.Theyareunderthetree.IoftenwatchTVafterdinner.Lilyswimsintheswimmingpool.Theplanefliesinthesky.Ioftendoexercisesintheevening.Mikelikes