动词和一般疑问句讲稿.ppt

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1、关于动词和一般疑问句第一页，讲稿共四十五页哦I am Kangkang.I am a student.You are my friend.You are a good person.She is from Canada.He is Mr.Tang.It is my book.第二页，讲稿共四十五页哦She is a good girl.My name is Mr Tang.This book is red.We are students.They are good girls.These books are red.第三页，讲稿共四十五页哦口诀口诀我我(I)用用am，你，你(you)用用are

2、，is用用于于他他(he)她她(she)它它(it)。单数单数is，复数，复数are第四页，讲稿共四十五页哦人称代词主格和Be动词的搭配Iamheissheitweareyouthey第五页，讲稿共四十五页哦rfrefmjm1.Theylate.A.amB.isC.are2.Youstudent.A.amB.isC.are3.Thecloudwhite.A.amB.isC.are4.Iastudent.Youateacher.A.amisB.amareC.isare5.Wefriends.A.amB.isC.are6.Hemyfather.Shemymother.Theybothdoctors

3、.A.isisareB.amisareC.isisam第六页，讲稿共四十五页哦Im Alice Wang.Im a pupil.Im nine years old.Im tall.Nice to meet you.Im not Alice Wang.Im not a pupil.Im not nine years old.Im not tall.Nice to meet you.Im Im not第七页，讲稿共四十五页哦Youre Sunny.Youre a teacher.You are tall.You are thin.Nice to meet you.notnotarentYou ar

4、e You arentarent第八页，讲稿共四十五页哦She is she isntSheisaqueen.Sheisbig.Sheislovely.isntisntisnt第九页，讲稿共四十五页哦人称代词主格（单数否定形式）He is Eddie.She is Kitty.It is Sam.notnotnotHe isnt Eddie.She isnt Kitty.It isnt Sam.第十页，讲稿共四十五页哦rfrefmjmbebe动词动词的的缩写缩写Iam=ImYouare=YoureHeis=HesSheis=Weare=Itis=Theyare=ShesWereItsTheyr

5、e否定形式的缩写：否定形式的缩写：isnot=isntarenot=arentam not没有缩写形式！没有缩写形式！第十一页，讲稿共四十五页哦Exercises肯定句改成否定句;1.You are a queen.2.He is short.3.It is a pencil.4.Im a boy.5.You are nine.6.She is small.第十二页，讲稿共四十五页哦 概念：简单地说，能用Yes/No(或相当于Yes/No)回答的疑问句叫一般疑问句。第十三页，讲稿共四十五页哦有Be动词的陈述句改为一般疑问句的基本步骤(1)He is Kangkang.SheisMary.找出找

6、出be动词动词将将be动词放到最前面动词放到最前面首字母大写首字母大写,原来的首字原来的首字母改掉母改掉,其他照抄其他照抄句号改成问号句号改成问号isSheMary.IssheMary.IssheMary?IsheKangkang?第十四页，讲稿共四十五页哦有Be动词的陈述句改为一般疑问句的基本步骤(2)I am Kangkang.IamMary.找出找出be动词动词将将be动词放到最前面动词放到最前面主语是第一人称主语是第一人称I改为第改为第二人称二人称you,对应对应am改成改成are(my改成改成your)句号改成问号句号改成问号AmIMary.AreyouMary.AreyouMary

7、?AreyouKangkang?第十五页，讲稿共四十五页哦一般疑问（一般疑问（Simple Quesiton）It is a fish.They are fish.This is your book.I am a student.My son is a teacher.This is a car.陈述句陈述句 一般疑问句一般疑问句Is it a fish?Are they fish?Is this your book?Are you a sthdent?Is your son a teacher?Is this a car?第十六页，讲稿共四十五页哦Exercises12)My pens ar

8、e blue._ _ pens blue?1)I am from China._ _ from China?Areyou3)He is ZhangPeng._ _ ZhangPeng?Areyour Is he4)Mike is a student._ _ a student?Mike Is 第十七页，讲稿共四十五页哦先用be的适当形式填空然后按照要求变换句型I _ a teacher.一般疑问句：_肯定回答：_否定回答：_amYes,Iam.No,Iamnot.No,Imnot.缩写形式：Areyouateacher?第十八页，讲稿共四十五页哦先用be的适当形式填空然后按照要求变换句型My

9、mother _ a teacher.一般疑问句：_肯定回答：_否定回答：_isYes,sheis.No,sheisnot.No,sheisnt.缩写形式：Isyourmotherateacher?第十九页，讲稿共四十五页哦She _ from Canada.一般疑问句：_肯定回答：_否定回答：_is缩写形式：No,sheisnot.Yes,sheis.No,sheisnt.IsshefromCanada?第二十页，讲稿共四十五页哦_ we happy?陈述句：_肯定回答：_否定回答：_Are缩写形式：No,wearenot.Yes,weare.No,wearent.Wearehappy.第二

10、十一页，讲稿共四十五页哦They _ workers.一般疑问句：_肯定回答：_否定回答：_are缩写形式：Yes,theyare.No,theyarenot.No,theyarent.Aretheyworkers?第二十二页，讲稿共四十五页哦_(它是)an apple.一般疑问句：_肯定回答：_否定回答：_isIt缩写形式：Yes,itis.No,itisnot.No,itisnt.Isitanapple?第二十三页，讲稿共四十五页哦有情态动词的陈述句改为一般疑问句的基本步骤(1)He can swim.Shewillgohomesoon.找出找出情态动词情态动词将情态动词放到最前面将情态动

11、词放到最前面首字母大写首字母大写,原来的首字原来的首字母改掉母改掉,其他照抄其他照抄句号改成问号句号改成问号willShegohomesoon.Willshegohomesoon.Willshegohomesoon?Canheswim?第二十四页，讲稿共四十五页哦有情态动词的陈述句改为一般疑问句的基本步骤(2)My sister can swim.IcanspeakEnglish.找出情态动词找出情态动词将情态动词放到最前面将情态动词放到最前面主语是第一人称主语是第一人称I改为第改为第二人称二人称you(my 改成改成your)句号改成问号句号改成问号CanI speakEnglish.Can

12、youspeakEnglish.CanyouspeakEnglish?Canyoursisterswim?第二十五页，讲稿共四十五页哦一般疑问（一般疑问（Simple Quesiton）It will be fine later.They can dance.The bird can fly.I can ride a bike.They will have fun.My friends could write at the age of five陈述句陈述句 一般疑问句一般疑问句Will it be fine later?Can they dance?Can the bird fly?Can

13、you ride a bike?Will they have fun?Could your friends write at the age of five?第二十六页，讲稿共四十五页哦Exercises12)They could sing when they were 3._ _sing when they were 3?1)I will go to the park by bike._ _ go to the park by bike?Willyou3)My son can sing and dance._ _ son sing and dance?CouldtheyCan 4)Mike

14、would like a cake for breakfast._ _ like a cake for breakfast?Mike Would your第二十七页，讲稿共四十五页哦_Can he speak English?陈述句：_肯定回答：_否定回答：_缩写形式：No,hecannot.Yes,hecan.No,hecant.HecanspeakEnglish.第二十八页，讲稿共四十五页哦_Can you speak English?陈述句：_肯定回答：_否定回答：_缩写形式：No,Icannot.Yes,Ican.No,Icant.IcanspeakEnglish.第二十九页，讲稿共四

15、十五页哦所以我们可以得出结论所以我们可以得出结论m1.如如果果肯肯定定句句中中有有be动动词词（am,is,are,was,were）,或或情情态态动动词词（will,can,could,must,等等），只只需需将将be动动词词提提前前构构成成一一般般疑疑问问句句;主主语语若若为为第第一一人人称称I 要要改改成成第第二二人人称称you,my 改成改成your.m2.如如果果肯肯定定句句中中有有be动动词词（am,is,are,was,were）,或或情情态态动动词词（will,can,could,must,等等），只只需需将将be动动词词或或情情态态动动词词之之后后加加not即即可得到相应的

16、否定句。可得到相应的否定句。记得把记得把some改成改成any哦！哦！第三十页，讲稿共四十五页哦m如如果果句句子子中中没没有有bebe动动词词、情情态态动动词词，那那么么句句子子要要怎怎么么变成一般疑问句和否定句呢？变成一般疑问句和否定句呢？第三十一页，讲稿共四十五页哦 如如果果句句子子中中没没有有bebe动动词词、情情态态动动词词，则则需需要要借借助助助助动动词词do,do,doesdoes或或diddid，将将它它们们放放在在句句首首，并并将将句句中中实实义义动动词词变变为为原原形形，若若主主语语为为第第一一人人称称I I，则改为第二人称则改为第二人称youyou，mymy改成改成your

17、your!改为一般疑问句 注意：注意：do,does,diddo,does,did后面必须使后面必须使用动词原形。用动词原形。第三十二页，讲稿共四十五页哦助动词Do 1.They go to school by bus on weekdaysDo they go to school by bus on weekdays?2.My parents/I usually take a walk after dinner.Do your parents/you usually take a walk after dinner?-Yes,they do./No they dont-Yes,they/I

18、do./No they/I dont第三十三页，讲稿共四十五页哦助动词Does 1.He goes to school by bus on weekdaysDoes he go to school by bus on weekdays?2.My parent usually takes a walk after dinner.Does your parent usually take a walk after dinner?-Yes,he does./No he doesnt-Yes,he does./No he doesnt第三十四页，讲稿共四十五页哦助动词Did 1.Kangkang we

19、nt to school by bus last weekDid Kangkang go to school by bus last week?2.My parents took a walk yesterday.Did your parents take a walk after dinner?Yes,he did./No,he didnt.Yes,they did./No,they didnt.第三十五页，讲稿共四十五页哦 如如果果句句子子中中没没有有be动动词词、情情态态动动词词，则则需需要要借借助助助助动动词词dont,doesnt或或didnt,放于动词之前，主语之后。放于动词之前，

20、主语之后。改为否定句 注意：注意：do,does,did后面必须使用动后面必须使用动词原形。词原形。第三十六页，讲稿共四十五页哦否定：+dont 1.They go to school by bus on weekdaysThey dont go to school by bus on weekdays.2.My parents usually take a walk after dinner.My parents dont usually take a walk after dinner.第三十七页，讲稿共四十五页哦否定：+doesnt 1.He goes to school by bus

21、on weekdaysHe doesnt go to school by bus on weekdays.2.My parent usually takes a walk after dinner.My parent doesnt usually take a walk after dinner.第三十八页，讲稿共四十五页哦否定：+didnt 1.Kangkang went to school by bus last weekKangkang didnt go to school by bus last week.2.My parents took a walk yesterday.My pa

22、rents didnt take a walk yesterday.第三十九页，讲稿共四十五页哦Conclusion结构肯定句：主语+be动词/实义动词实义动词/情态动词+其他否定句：主语+be动词/助动词助动词/情态动词+not+其他 一般疑问句：Be 动词/助动词助动词/情态动词+主语+其他？第四十页，讲稿共四十五页哦练一练！m将下列句子变为否定句m1.The dog is bigger than the cat.m The dog _ _ bigger than the cat.答案：The dog is not bigger than the cat.2.My English teac

23、her speaks English very fast.m My English teacher _ _ English very fast.答案：My English teacher doesnt speak English very fast.m3.He can eat three hamburgers at a time.m He _ _eat three hamburgers at a time.答案：He cant eat three hamburgers at a time.第四十一页，讲稿共四十五页哦m4.Susie found some money on her way to

24、 school.Susie _ _ _ money on her way to school.答案：Susie didnt find any money on her way to school.m5.My father is very hard-working.My father _ very hard-working.答案：My father isnt very hard-working.第四十二页，讲稿共四十五页哦m将下列句子变成一般疑问句m1.He took many photos in front of the Summer Palace._he_many photos in fro

25、nt of the Summer Palace？答案：Did he take many photos in front of the Summer Palace?m2.The Earth moves around the Sun._the Earth _around the Sun?答案：Does the Earth move around the Sun?3.There are many supermarkets in the city._ _ _supermarkets in the city?Are there many 第四十三页，讲稿共四十五页哦m4.We must send him

26、 to the hospital at once._we _him to the hospital at once?答案：Must we send him to the hospital at once?m5.Tom usually gets up at 11:00 a.m.on Sundays._ 答案：Does Tom usually get up at 11:00 a.m.on Sundays?6.I wrote a letter to my uncle the day before yesterday._ 答案：Did you write a letter to your uncle the day before yesterday?第四十四页，讲稿共四十五页哦感谢大家观看9/27/2022第四十五页，讲稿共四十五页哦