初级阶段英语句型转换课件：全面系统地练习句型转换练习内容全面、练习恰当

1、2021/3/91英语学习策略之英语学习策略之 句型转换专项练习句型转换专项练习 制作：制作： Mr. Edward Mr. Edward 2021/3/92 变句式按照步骤分一二三步变句式按照步骤分一二三步一提一提:指把指把be动词、情态动词、动词、情态动词、 助动词提到主语的前面助动词提到主语的前面一加一加:指加上助动词（或否定式）指加上助动词（或否定式）二变二变:指把相关的大小写做合理的指把相关的大小写做合理的 变化，对应的单词做变化。变化，对应的单词做变化。三问号三问号: 指把结尾的句号变成问号指把结尾的句号变成问号2021/3/93a student .Heis?heIs teach

2、ers .areAre?Theythey一提、一提、二变、二变、 三问号三问号一提、一提、二变、二变、 三问号三问号2021/3/94He likes bananas .Doeslikehe？He一加、一加、二变、二变、 三问号三问号likes pineapples.likedoesnt一加、一加、二变二变2021/3/95 They got some apples .anyhaveHavethey?They have got some apples.haventany一提、一提、三问号三问号二变、二变、一加、一加、二变二变2021/3/96They get up early .theyDo?

3、一加、一加、二变、二变、 三问号三问号2021/3/97They get up early .they? canCanThey can ride bicycles.cant一提、一提、二变、二变、 三问号三问号2021/3/98They get up early .they?mustMust一提、一提、二变、二变、 三问号三问号2021/3/99陈述陈述句句肯定句肯定句否定句否定句疑问句疑问句一般疑问句一般疑问句特殊疑问句特殊疑问句2021/3/910一.肯定句变否定句v1.1) I am a student. I am not a student.2) They are blue . The

4、y arent blue.3) He is Kangkang. He isnt Kangkang .句子中有句子中有be，在，在be后加后加not。2021/3/911谓语是动词原形，在动词前加谓语是动词原形，在动词前加dont。l2.1) I have a book . I dont have a book.2) They like Chinese . They dont like Chinese.3) We come from China. We dont come from China.2021/3/9123谓语动词是第三人称单数，在动词谓语动词是第三人称单数，在动词前加前加doesnt

5、，动词用原形。，动词用原形。1)She has a small mouth. She doesnt have a small mouth.2)Maria likes China. Maria doesnt like China.3)Jane comes from the U.S.A. Jane doesnt come from the U.S.A.2021/3/913练习：将下列句子变成否定句。练习：将下列句子变成否定句。1. I am a teacher. I a teacher.2. We are students. We students.3. Jane is a girl. Jane

6、a girl.4. They like English. They like Chinese5. I come from China. I come from China.6. He likes Chinese. He like Chinese.7. Maria comes from Cuba. Maria come from Cuba.8. We know Maria. We know Maria. am not arent isnt dont dont doesnt doesnt dont2021/3/914二二.肯定句变一般疑问句肯定句变一般疑问句 1.1) I am a student

7、. Are you a student?2) They are blue. Are they blue?3) He is Kangkang. Is he Kangkang?句子中有be，把be提到句首2021/3/9152.谓语是动词原形，在句首加谓语是动词原形，在句首加do。1) I have a book . Do you have a book?2) They like Chinese . Do they like Chinese?3) We come from China. Do you come from China? 2021/3/9163.谓语动词是第三人称单数，在句谓语动词是第

8、三人称单数，在句首加首加Does，动词用原形。，动词用原形。1) She has a small mouth. Does she have a small mouth?2) Maria likes China. Does Maria like China?3) Jane comes from the U.S.A. Does Jane come from the U.S.A?4) She knows Maria. Does she know Maria?2021/3/917练习练习:将下列句子变成一般疑问句。将下列句子变成一般疑问句。1. I am a teacher. a teacher?2.

9、 They are students. Students?3. Jane is a girl. a girl?4. They like English. they like English?5. I come from China. you come from China?6. He likes Chinese. he Chinese?7. Maria comes from Cuba. Maria from Cuba?8.We speak Chinese. you Chinese?Are youAretheyIsJaneDoDoDoeslikeDoescomeDospeak2021/3/918

10、三三.一般疑问句做肯定一般疑问句做肯定,否定回答否定回答 Are you Maria ? 肯定回答肯定回答： Yes , 主主+助助/系系.否定回答否定回答: No, 主主+助助/系系+not.肯定回答：肯定回答：Yes , I am.否定回答：否定回答：No, Im not.2021/3/9192.问句和答语的助动词保持一致.1) Are you a student? 肯肯: Yes, I am. 否：否： No, Im not.2) Is he Kangkang? 肯：肯：Yes，he is. 否：否：No，he isnt.3) Do they like Chinese? 肯：肯：Yes,

11、 they do.否：否：No , they dont.4) Does she have a small mouth? 肯：肯：Yes, she does.否：否：No, she doesnt. 2021/3/9203.问句和答语中的主语保持一致。（必须用主格） 1) Is Jane from the U.S.A? 2) Does Kangkang come from China? 3) Do Jane and Maria like China? 4) Is this a ruler? 肯肯:Yes, she is. 否否:No， she isnt.肯肯:Yes, he does.否否:No,

12、 he doesnt.肯肯:Yes, they do. 否否:No, they dont.肯肯:Yes, it is .否：否：No，it isnt.2021/3/9215) Is that a desk? 6) Are these books?7) Are those pencils?8) Are these erasers?9) Is that an orange?肯：肯：Yes，it is.否：否：No，it isnt.肯：肯：Yes，they are.否：否：No，they arent.肯：肯：Yes，they are. 否：否：No，they arent.肯：肯：Yes , they

13、 are.否：否：No，they arent.肯：肯：Yes , it is .否：否：No，it isnt.2021/3/922练习：给下列句子做肯定回答或否定回答。1.Are you a student? Yes, . No, .2. Do they like English? Yes, . No, .3.Is Jane a girl? Yes, . No, .4. Does Maria like China? Yes, . No, .I am Imtheynottheydodontsheissheisntshe doesshedoesnt2021/3/923he5.Is Kangkang

14、 a student? Yes , . No , .6.Is that a girl? Yes , . No , .7.Are those telephones? Yes , . No , .8.Does Tom know Jane? Yes , . No , .9.Do they come from the U.S.A? Yes , . No , .10.Is this an egg? Yes , . No , .isheisntitisitisnttheyarethey arenthe doeshedoesnttheydotheydontitisitisnt2021/3/924四四.对划线

15、部分提问对划线部分提问. 将划线部分去掉,分析句意.1.My name is Nancy. your name?2.I am from China. are you from?3.I am fine . are you?4. Miss.Wang is our English teacher. is your English teacher?5.Lucy is ten years old. are you?6.He is in Class One Grade Two. is he in?WhatsWhereHowWhoHowoldWhatclass2021/3/9257.My telephone

16、 number is 5805000. your telephone number?8.They are cars. are these ?9.This is my cap. cap is this?10.My favorite movie star is Bruce Lee. is your favorite movie star ?11.It is yellow . is it？12.She is tall. What does she ?Whatis What Whose WhoWhat color look like 2021/3/926五五.同义句转换同义句转换.1.Please g

17、ive Jane the book. Please the book Jane.2. Could you please tell me your name? Could you please your name me?3. He has short hair. is short.4. I have a big nose. is big.5. You have a wide mouth. is wide. givetotelltoHishairMynoseYour mouth2021/3/9276.My English teacher is old . My English teacher is

18、 not .7. Betty is not short. Betty is .8.This is my book. This is .9.This jacket is not new. This jacket is .10.My ruler is not long. My ruler is .11.She looks like her mom. She and her mom look .12.They come from China. They China.young tall mine old short thesame are from2021/3/928六六.单复数转换单复数转换.1.将下列句子变成复数将下列句子变成复数. It is a box . boxes . This is a ruler. rulers. That is an eraser. erasers. He is a student. students. This is a bus. . That is a pen. .They areTheseareThoseareTheyareThesearebusesThosearepens2021/3/9292.将下列句子变成单数。将下列句子变成单数。1.They are pencils. a pencil.2.These are