七年級(jí)上冊(cè)英語(yǔ)語(yǔ)法知識(shí)及習(xí)題

1、七年級(jí)上冊(cè)英語(yǔ)語(yǔ)法知識(shí)及習(xí)題動(dòng)詞be的用法be的用法口訣我用am,你用are is連著他，她，它:單數(shù)名詞用is,復(fù)數(shù)名詞全用are。1)I have a book I dont have a book.變疑問(wèn)，往前提, 變否左，更容易, 疑問(wèn)否左任你變,Be動(dòng)詞專(zhuān)項(xiàng)練習(xí) 句末問(wèn)號(hào)莫丟棄。 be后not莫忘記。 句首大寫(xiě)莫遲疑。用 am, is, are 填空:not.1 Ia studentyou a student? No, I2. The girlJacks sister. 3. The dogtall and fat.4. The man a teacher. 5your brothe

2、r in the classroom?6 Whereyour mother? Sheat home7. Howyour father? 8. Jane and Tommy friends9. Wheremy pen ? 10. Wheremy books ?11. Thatmy red skirt. 12. WhoI?13. The jeanson the desk 14. Herea photo of my family 15 Heresome sweaters for you16. The black bookfor Su Yang. 17. This pair of socks20 do

3、llars.18. The two cups of milkfor me. 19. Some teain the glass20. How muchthe skirt? 21 How muchthe trousers ?22. My sisters nameNancy 23.David and Helen from England?24. Therea girl in the room25. You, he and Ifrom China句型轉(zhuǎn)換的方法一.肯定句變否定句1 句子中有be,在be后加note1) I am a student I am not a student2) They a

4、re blue They arent blue.3) He is TomHe isnt Tom2謂語(yǔ)是動(dòng)詞原形，在動(dòng)詞前加dont2) They like Chinese -* They dont like Chinese3) We come from China We dont come from China.3謂語(yǔ)動(dòng)詞是第三人稱(chēng)單數(shù)，在動(dòng)詞前加doesnt,動(dòng)詞用原形。1) She has a basketball 一She doesnt have a basketball2) Maria likes China. Maria doesnt like China3) Ja ne comes

5、 from the U.S.A -*Jane does nt come from the U.S.A 練習(xí)：將下列句子變成否定句。1 I am a teacher. -* Ia teacher.2. We are students. 一* Westudents3. Jane is a girl. 一* Janea girl.4. They like English They like Chinese5. I come from ChinaIcome from China6. He likes ChineseHelike Chinese7. Maria comes from Cuba-* Mar

6、iacome from Cuba8. We know Maria. -* Weknow Maria 二.肯左句變一般疑問(wèn)句句子中有be,把be提到句首1) I am a student 一Are you a student?2) They are blue-*Are they blue?3) He is Tom-*ls he Tom?2. 謂語(yǔ)是動(dòng)詞原形，在句首加do。1) .1 have a book Do you have a book?2) They like Chinese Do they like Chinese?3) We come from China Do you come f

7、rom China?3. 謂語(yǔ)動(dòng)詞是第三人稱(chēng)單數(shù)，在句首加Does,動(dòng)詞用原形。1) She has a basketball -*Does she have a basketball?2) Maria likes ChinaDoes 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?練習(xí):將下列句子變成一般疑問(wèn)句。1 I am a teacher.a teacher?2 They are studentsstud

8、ents?3 Jane is a girl.a girl?4. They like English. they like English?5.1 come from China. you come from China?6 He likes ChineseheChinese?7. Maria comes from America.Mariafrom America?8. We speak ChineseyouChinese?三.一般疑問(wèn)句做肯定，否左回答1. Are you Maria ? 肯定回答：Yes, I am否泄回答：Noz Km not.2. 問(wèn)句和答語(yǔ)的動(dòng)詞保持一致.1) Are

9、 you a student?肯:Yes, I am.否： No, lzm not.2) Is he Jack ? 肯: 否： 3) Do they like Chinese?肯: 否： 4) Does she have a basketball ?肯: 否： 3. 問(wèn)句和答語(yǔ)中的主語(yǔ)保持一致。(必須用主格)1) Is Jane from the U.S.A?肯:Yes, she is. 否:No, she isnt.2) Does Li Hua come from China?肯: 否：3) Do Ja ne and Maria like Chin a?肯： 否：4) Is this a r

10、uler?肯: 否： 5) Is that a desk? 肯: 否: 6) Are these books?肯: 否: 7) Are those pencils?肯: 否: 8) Are these erasers?肯: 否: 9) Is that an orange?肯: 否: 練習(xí)：給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? Yesz. No,3. Is Jane a girl? Yes,. No,4. Does Maria like China? Yes,. No,5. Is Jenn

11、y a student? Yes zNo,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 ,四對(duì)劃線部分提問(wèn).口訣：一選二變?nèi)龁?wèn)號(hào)：一選是分析句意，先選疑問(wèn)詞，代替劃線部分（劃線部分去掉），二變是把剩余部分變成一般疑問(wèn)句（疑問(wèn)詞作主語(yǔ)時(shí)除外），第三步加上問(wèn)號(hào)。練習(xí)：對(duì)劃線部分提問(wèn)1. The shoes are blac

12、k 2. She is my teacher.3 My keys are on the sofa4. Lily is in the classroom. 5 I am fine. 6. That boy is Tom. 10. Her teleph one nu mber is 88828539.11. The skirt is 12 dollars12 She is 12 years old.13. His name is Jim Green 14. My birthday is on December;24l. My name is Nancy.your name?2am from Chi

13、na.you from?3am fine are you?4. Miss.Wang is our English teacher. is your English teacher?5Lucy is ten years oldare you?6. It is yellow is it ?7. My teleph one number is 5805000.your telephone number?8. They are cars are they?9.This is my cap cap is this?10.My favorite movie star is Bruce Lee. is yo

14、ur favorite movie star ?五.同義句轉(zhuǎn)換.1. Please give Jane the book Pleasethe book Jane2. This is my bookThis book is3. He has short hair. is short4. My ruler is not long. My ruler is5. This jacket is not new. This jacket is6. My English teacher is old .My English teacher is not 六.單復(fù)數(shù)轉(zhuǎn)換.2. 將下列句子變成復(fù)數(shù).It is

15、a box This is a ruler.That is an eraser.He is a student.2. 將下列句子變成單數(shù)。1. They are pen cils.2. These are erasers.3. They are boys.4. They are girls .5. Those are books.6. These are desks.7. These are boxes.8. Those are cars.六.仿照例句改寫(xiě)下列句子。She is in the classroom 否左句： She is not in the classroom 一般疑問(wèn)句：Is

16、 she in the classroom? 回答：Yes, she is. (No, she isnt)i I am a student 否定句： 般疑問(wèn)句：_肯、否逹回答：2. This is my book否定句： -般疑問(wèn)句：_肯.否左回答：3 They are on the desk否定句： _般疑問(wèn)句：肯、否宦回答：4 The pen is red.否定句： _般疑問(wèn)句：肯、否宦回答：八.改寫(xiě)句子1. Those are my bookg.否宦句： 般疑問(wèn)句：肯、否定回答：變單數(shù)：劃線部分提問(wèn)：2. She is my good frie咆.否定句：般疑問(wèn)句：-肯、否定回答：變復(fù)數(shù)

17、：劃線部分提問(wèn)：3. The pen is in the desk.否定句：一般疑問(wèn)句：肯、否定回答：變復(fù)數(shù)：劃線部分提問(wèn)：動(dòng)詞have, has的用法用法一have強(qiáng)調(diào)所屬關(guān)系，主語(yǔ)常為人或物。意為“有”I當(dāng)主語(yǔ)是第三人稱(chēng)單數(shù)，并且只有當(dāng)句子為肯定句時(shí).動(dòng)詞“有用has,、”I 主語(yǔ)不是第三人稱(chēng)單數(shù)時(shí)，以及否泄句和疑問(wèn)句中用一律用have.用have或has填空：1. shesome balls. 2. They.a nice garden.3. Miss Li doesnTan English book.4. What does Mike?5. My fathera story-booko

18、6. My parents dontanY nice pictures.7. Davids friendsa basketball.8. Davidsome jackets.二.仿照例句句型轉(zhuǎn)換：l. We have a baseball 變一般疑問(wèn)句 Do you have a baseball ? 肯建回答Yes,I do.否定回答No, I dont.否左句 We dont have a baseball .對(duì)劃線部分提問(wèn)What do you have ?2. David has a ruler . 變一般疑問(wèn)句Does David have a ruler ?（注意has變成have

19、） 肯泄回答 Yes, he does.否泄回答 No, he doesnt 否怎句 David doesnt have a ruler.（注意 has 變成 have） 對(duì)劃線部分提問(wèn)What does David have?（注意has變成have） 練習(xí)：1. Eric has some nice photos.對(duì)劃線部分提問(wèn) 變一般疑問(wèn)句肯定回答 否定回答 否定句 2. Her friends have many books.對(duì)劃線部分提問(wèn)變一般疑問(wèn)句肯定回答 否定回答 否定句 3.0ur school has a library.對(duì)劃線部分提問(wèn)變_般疑問(wèn)句肯定回答 否定回答 否定句 4. Lucy has an orange skirt. 對(duì)劃線部分提問(wèn)變_般疑問(wèn)句肯定回答否定回答 否定句 用法二.Have和has除了意思為有”夕卜，還可以表示“吃或喝”1. 吃早飯 2.吃午飯3.吃晩飯用法三Have也可以和表示某種活動(dòng)的需詞連用，意為“舉行”7. 上課 8.舉行生日聚會(huì)句型轉(zhuǎn)換 1.1 have some fish for lunch e