一般疑問(wèn)句及其否定形式特殊疑問(wèn)句

情態(tài)動(dòng)詞情態(tài)動(dòng)詞有can(could),may(might),must,haveto,shall(should）,will(would),dare,need,oughtto等。情態(tài)動(dòng)詞無(wú)人稱(chēng)和數(shù)的變化；不能單獨(dú)使用，必須與其后的動(dòng)詞原形構(gòu)成謂語(yǔ)。第1頁(yè)/共24頁(yè)第一頁(yè)，共25頁(yè)。[例3]

Wecanflytothemoononeday.____________flytothemoononeday?(1)

肯定句變?yōu)橐话阋蓡?wèn)句a.

變?yōu)橐话阋蓡?wèn)句時(shí)，系動(dòng)詞be、助動(dòng)詞或情態(tài)動(dòng)詞置于主語(yǔ)之前。[例1]

Heissoclever.____________soclever?[例2]

Johnfeelhappy.______John______happyatthattime?IsheDoesfeelCanyou第2頁(yè)/共24頁(yè)第二頁(yè)，共25頁(yè)?？隙ň涓囊话阋蓡?wèn)句的方法——三步法

1、把be動(dòng)詞放在句首，剩下的照抄some改成any，my改成your等句點(diǎn)改成問(wèn)號(hào)。2、把can，shall，will等放到句首，剩下的照抄，（some改成any，my改成your等）句點(diǎn)改成問(wèn)號(hào)。例如：陳述句:Theyareinthepark.Hecanplaytheguitar.一般疑問(wèn)句:Aretheyinthepark?Canheplaytheguitar?第3頁(yè)/共24頁(yè)第三頁(yè)，共25頁(yè)。3.上述都沒(méi)有的，在句首請(qǐng)助動(dòng)詞Do/Does/Did幫忙，剩下的照抄，（some改成any，my改成your等）句點(diǎn)改成問(wèn)號(hào)。例如：陳述句:Iliketheducks.Helikesthedogs.一般疑問(wèn)句：Doyouliketheducks?Doeshelikethedogs?第4頁(yè)/共24頁(yè)第四頁(yè)，共25頁(yè)。practice1.Shefeelssick.

Doesshefeelsick?2.Iknowsomethingaboutthisstory.

Doyouknowanythingaboutthisstory?3.Bananasaremyfavourite.

Arebananasyourfavourite?第5頁(yè)/共24頁(yè)第五頁(yè)，共25頁(yè)。[例3]

Thedoctorcanhelpthatpeople.Thedoctor__________thatpeople.

b.

變?yōu)榉穸ň鋾r(shí)，系動(dòng)詞、助動(dòng)詞或情態(tài)動(dòng)詞后加not。

[例1]

Thetwinsarehappytoseetheiruncle.

Thetwins____________toseetheiruncle.[例2]

Mr.Smithworkshardeveryday.Mr.Smith____________hardeveryday.aren'thappydoesn’tworkcan'thelp第6頁(yè)/共24頁(yè)第六頁(yè)，共25頁(yè)。肯定句改否定句的方法——

一步法1、在be動(dòng)詞后加not。如：isnot，arenot，amnot，wasnot，werenot；2、在can，should，will等后加not。如：cannot，shouldnot，willnot；3、上述都沒(méi)有的，在動(dòng)詞前加助動(dòng)詞否定形式don’t/doesn’t/didn’t。4、some改成any。第7頁(yè)/共24頁(yè)第七頁(yè)，共25頁(yè)。practice1I’mthirteenyearsold.Areyouthirteenyearsold?2Helikeshisfamilymembers.Doeshelikehisfamilymembers?3Wearesinginganddancing.Areyousinginganddancing?

第8頁(yè)/共24頁(yè)第八頁(yè)，共25頁(yè)。4Marycanrideabike.CanMaryrideabike?5Johnisatallandkindperson.IsJohnatallandkindperson?6Thereissomebroccoliinthebowl.Istheresomebroccoliinthebowl?

第9頁(yè)/共24頁(yè)第九頁(yè)，共25頁(yè)。7Iwilltakeit.Willyoutakeit?8Hersister-in-lawisateacher.Ishersister-in-lawateacher?9Myfathercookswell.Doesyourfathercookwell?10Ourlittlebrotherdrawsanicepicture.Doesyourlittlebrotherdrawanicepicture?第10頁(yè)/共24頁(yè)第十頁(yè)，共25頁(yè)。

特殊疑問(wèn)句=特殊疑問(wèn)詞+一般疑問(wèn)句第11頁(yè)/共24頁(yè)第十一頁(yè)，共25頁(yè)。意思對(duì)…提問(wèn)what什么東西where哪里地點(diǎn)when何時(shí)時(shí)間who誰(shuí)人whose誰(shuí)的某人的東西(所屬)which哪一個(gè)選擇why為什么原因how怎么樣方式，方法第12頁(yè)/共24頁(yè)第十二頁(yè)，共25頁(yè)。與How搭配的特殊疑問(wèn)詞Howmany+(可數(shù)n)

Howmuch+(不可數(shù)n)

易錯(cuò)點(diǎn):A:必須和其后n一起使用構(gòu)成主語(yǔ)B:區(qū)分可數(shù)與不可數(shù)指代“距離時(shí)間長(zhǎng)度”Howlong1:多長(zhǎng)2:多久指代“年齡”Howold多大歲數(shù)第13頁(yè)/共24頁(yè)第十三頁(yè)，共25頁(yè)。變特殊疑問(wèn)句分為三步：一定：根據(jù)畫(huà)線部分確定特殊疑問(wèn)詞，并代替畫(huà)線部分。二變：將句子變成一般疑問(wèn)句。三提：將特殊疑問(wèn)詞提前。第14頁(yè)/共24頁(yè)第十四頁(yè)，共25頁(yè)。1當(dāng)畫(huà)線部分是句子的主語(yǔ)，挑選適當(dāng)特殊疑問(wèn)詞即可，不做其它變化。

Jennyhasalovelypet.Whohasalovelypet?2在用特殊疑問(wèn)詞代替畫(huà)線部分時(shí)，要適當(dāng)加詞使句子通順。

Theyplayfootball.Whatdotheydo?

第15頁(yè)/共24頁(yè)第十五頁(yè)，共25頁(yè)。1._____isthatprettygirl?Sheismysister.2._____areJackandTom?Theyarebehindyou.3._____doyougotoschool?IgotoschoolfromMondaytoFriday.PracticeWhoWhereWhen第16頁(yè)/共24頁(yè)第十六頁(yè)，共25頁(yè)。4._____hasabeautifulflower?Johnhasabeautifulflower.5._____arethey?Theyarebeautifulflowers.6._____isyourmother?Sheisverywell.7._____areyourbook?Thisone.PracticeWhoWhatHowWhich第17頁(yè)/共24頁(yè)第十七頁(yè)，共25頁(yè)。8._____ballisthis?It’sJim’s.9._____doeshejog?Hejogsinthepark.10._____areyoulate?BecauseIdidn’tcatchthebus.PracticeWhoseWhereWhy第18頁(yè)/共24頁(yè)第十八頁(yè)，共25頁(yè)。1.Heismyfather.

Whoishe?2.Theyareunderthetree.

Wherearethey?3.IoftenwatchTVafterdinner.

WhendoyouoftenwatchTV?Practice第19頁(yè)/共24頁(yè)第十九頁(yè)，共25頁(yè)。4.Lilyswimsintheswimmingpool.

WheredoesLilyswim?5.Birdscanflyinthesky.

Whatcanflyinthesky?6.Ibrushmyteethintheevening.

Whendoyoubrushyourteeth?Practice第20頁(yè)/共24頁(yè)第二十頁(yè)，共25頁(yè)。7.AlanlikestoplaywithBill.

WholikestoplaywithBill?

8.Joe'sfatherplaysbasketball

everyweekend.HowoftendoesJoe’sfatherplay…9.Thesupermarketisneartheschool.

Whereisthesupermarket?

Practice第21頁(yè)/共24頁(yè)第二十一頁(yè)，共25頁(yè)。10.ThelaptopisTom’s.

Whosethelaptopis?11.Jenniferhasapairofearrings.Whohasapairofearrings?

12.Theflowersareintheflowerpot.Wherearetheflowers?

Practice第22頁(yè)/共24頁(yè)第二十二頁(yè)，共25頁(yè)。易用錯(cuò)的詞:whoseHowmanyHowmuchWhosebookisit?Howmanybooksdoyoubuy?Howmuchwaterdoyouneed?第23頁(yè)/共24頁(yè)第二十三頁(yè)