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1、关于动词和一般疑问句现在学习的是第1页，共45页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.现在学习的是第2页，共45页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.现在学习的是第3页，共45页口诀口诀我我(I)用用am，你，你(y
2、ou)用用are，is用用于于他他(he)她她(she)它它(it) 。单数单数is，复数，复数are现在学习的是第4页，共45页人称代词主格和BeBe动词的搭配Iamheissheitweareyouthey现在学习的是第5页，共45页rfrefrfrefmjm1. They late.A. am B. is C. are2. You student. A. am B. is C. are3. The cloud white.A. am B. is C. are4. I a student. You a teacher.A . am is B. am are C. is are5. We f
3、riends. A. am B. is C. are6. He my father. She my mother . They both doctors . A. is is are B. am is are C. is is am现在学习的是第6页，共45页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现在学习的是第7页
4、，共45页Youre Sunny.Youre a teacher.You are tall.You are thin.Nice to meet you.notnotarentYou are You arentarent现在学习的是第8页，共45页She is she isntShe is a queen.She is big.She is lovely.isntisntisnt现在学习的是第9页，共45页人称代词主格（单数 否定形式）He is Eddie.She is Kitty.It is Sam.notnotnotHe isnt Eddie.She isnt Kitty.It isnt
5、Sam.现在学习的是第10页，共45页rfrefrfrefmjmI am= Im You are=YoureHe is= Hes She is=We are= It is=They are=ShesWereItsTheyre否定形式的缩写：否定形式的缩写：is not= isnt are not= arent am not没有缩写形式！没有缩写形式！现在学习的是第11页，共45页ExercisesExercises肯定句改成否定句; ;mYou are a queen.mHe is short.mIt is a pencil.mIm a boy.mYou are nine.mShe is sm
6、all.现在学习的是第12页，共45页 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。 现在学习的是第13页，共45页有BeBe动词的陈述句改为一般疑问句的基本步骤(1)(1)He is Kangkang.She is Mary. 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 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is She Mary.Is she Mary.Is she Mary?Is he Kangkang?现在学习的是第14页，共45页有BeBe动词的陈述句改为一般
7、疑问句的基本步骤(2)(2)I am Kangkang.I am Mary. 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改为改为第二人称第二人称you,对应对应am改改成成are(my改成改成your) 句号改成问号句号改成问号Am I Mary.Are you Mary.Are you Mary?Are you Kangkang?现在学习的是第15页，共45页一般疑问（一般疑问（Simple Quesiton）It is a fish.They are fish.This is your book.I am a student.My son i
8、s 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? 现在学习的是第16页，共45页Exercises1Exercises12) My pens are blue. _ _ pens blue?1) I am from China._ _ from China?Areyou3) He is ZhangPeng._ _ ZhangPeng?Areyour Is he
9、4)Mike is a student ._ _ a student?Mike Is 现在学习的是第17页，共45页先用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, I am.No, I am not.No, Im not.缩写形式：Are you a teacher?现在学习的是第18页，共45页先用be的适当形式填空然后按照要求变换句型My mother _ a teacher.一般疑问句：_肯定回答：_否定回答：_isYes, she is.No, she is not.No, she isnt.缩写形式：Is yo
10、ur mother a teacher?现在学习的是第19页，共45页ShShe _ e _ from Canada.from Canada.一般疑问句：_肯定回答：_否定回答：_is 缩写形式：No, she is not.Yes, she is.No, she isnt.Is she from Canada?现在学习的是第20页，共45页_ we happy?_ we happy?陈述句：_肯定回答：_否定回答：_Are缩写形式：No, we are not.Yes, we are.No, we arent.We are happy.现在学习的是第21页，共45页They _ worker
11、s.They _ workers.一般疑问句：_肯定回答：_否定回答：_are缩写形式：Yes, they are.No, they are not.No, they arent.Are they workers?现在学习的是第22页，共45页_ (_ (它是) an apple.) an apple.一般疑问句：_肯定回答：_否定回答：_isIt缩写形式：Yes, it is.No, it is not.No, it isnt.Is it an apple?现在学习的是第23页，共45页有情态动词的陈述句改为一般疑问句的基本步骤(1)(1)He can swim.She will go ho
12、me soon. 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will She go home soon.Will she go home soon .Will she go home soon?Can he swim?现在学习的是第24页，共45页有情态动词的陈述句改为一般疑问句的基本步骤(2)(2)My sister can swim.I can speak English. 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
13、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Can I speak English.Can you speak English.Can you speak English?Can your sister swim?现在学习的是第25页，共45页一般疑问（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
14、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 you ride a bike?Will they have fun?Could your friends write at the age of five? 现在学习的是第26页，共45页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
15、 bike?Willyou3) My son can sing and dance._ _ son sing and dance?CouldtheyCan 4)Mike would like a cake for breakfast ._ _ like a cake for breakfast?Mike Would your现在学习的是第27页，共45页_Can he speak English?Can he speak English?陈述句：_肯定回答：_否定回答：_缩写形式：No, he can not.Yes, he can.No, he cant.He can speak Engli
16、sh.现在学习的是第28页，共45页_Can you speak English?Can you speak English?陈述句：_肯定回答：_否定回答：_缩写形式：No, I can not.Yes, I can.No, I cant.I can speak English.现在学习的是第29页，共45页所以我们可以得出结论所以我们可以得出结论m1. 如果肯定句中有如果肯定句中有be动词（动词（am, is, are, was, were）, 或情态动词（或情态动词（will,can, could, must, 等），等），只需将只需将be动词提前构成一般疑问句动词提前构成一般疑问句;主
17、主语若为第一人称语若为第一人称I 要改成第二人称要改成第二人称you, my 改成改成your.m2. 如果肯定句中有如果肯定句中有be动词（动词（am, is, are, was, were）, 或情态动词（或情态动词（will,can, could, must, 等），等），只需将只需将be动词或情态动词之后加动词或情态动词之后加not即可得即可得到相应的否定句。到相应的否定句。记得把记得把some改成改成any哦！哦！现在学习的是第30页，共45页m如果句子中如果句子中没有没有bebe动词、情态动词，那么句子要怎动词、情态动词，那么句子要怎么变成一般疑问句和否定句呢？么变成一般疑问句和否
18、定句呢？现在学习的是第31页，共45页 如果句子中没有如果句子中没有bebe动词、情态动词，则需要动词、情态动词，则需要借助助动词借助助动词do, doesdo, does或或diddid，将它们放在将它们放在句首句首，并将句中并将句中实义动词变为原形实义动词变为原形，若主语为第一人若主语为第一人称称I I， 则改为第二人称则改为第二人称youyou，mymy改成改成youryour! !改为一般疑问句 注意：注意：do, does, diddo, does, did后面必须使用后面必须使用动词原形。动词原形。现在学习的是第32页，共45页助动词Do 1.They go to school b
19、y 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 do./ No they/I dont现在学习的是第33页，共45页助动词Does 1.He goes to school by bus on weekdaysDoes he go to school
20、 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现在学习的是第34页，共45页助动词Did 1.Kangkang went to school by bus last weekDid Kangkang go to school by bus last week?2. My parents took a w
21、alk yesterday.Did your parents take a walk after dinner?Yes, he did. / No, he didnt.Yes, they did. / No, they didnt.现在学习的是第35页，共45页 如果句子中没有如果句子中没有be动词、情态动词，则动词、情态动词，则需要借助助动词需要借助助动词dont, doesnt或或didnt, 放于动词之前，主语之后。放于动词之前，主语之后。改为否定句 注意：注意：do, does, did后面必须使用后面必须使用动词原形。动词原形。现在学习的是第36页，共45页否定：+dont 1.Th
22、ey 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.现在学习的是第37页，共45页否定：+doesnt 1.He goes to school by bus on weekdaysHe doesnt go to school by bus on weekdays.2. My parent usually t
23、akes a walk after dinner.My parent doesnt usually take a walk after dinner.现在学习的是第38页，共45页否定：+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 parents didnt take a walk yesterday.现在学习的是第39页，共45页Conclusion结构肯定句：主语+ be动
24、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？ 现在学习的是第40页，共45页练一练！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 teacher speaks English very fast.m My English teacher _ _ English
25、 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.现在学习的是第41页，共45页m4. Susie found some money on her way to school. Susie _ _ _ money on her way to school. 答案：Su
26、sie 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.现在学习的是第42页，共45页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 front of the Summer Palace？ 答案：Did he take many
27、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 现在学习的是第43页，共45页m4. We must send him to the hospital at once. _we _him
28、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? 现在学习的是第44页，共45页感谢大家观看8/23/2022现在学习的是第45页，共45页