小學(xué)的英語句型轉(zhuǎn)換和時(shí)態(tài)講解與練習(xí)

1、實(shí)用標(biāo)準(zhǔn)文案 精彩文檔 否定句： be動(dòng)詞（am、is、are）+not、 情態(tài)動(dòng)詞can+ not、 助動(dòng)詞（do、does） + not 如何將一個(gè)肯定的陳述句改為否定句： 1、看句中有無be動(dòng)詞，如有，直接在be動(dòng)詞后+ not。 2、看句中有無情態(tài)動(dòng)詞，如有，直接在情態(tài)動(dòng)詞后+ not。 3、如上述二者都沒有，就應(yīng)用助動(dòng)詞+ not。分四個(gè)步驟： （1）肯定陳述句中本來是沒有助動(dòng)詞的，要加上去，位置在主語（某人或某物）后，動(dòng)詞前。 （2）確定助動(dòng)詞用do、does，根據(jù)句中動(dòng)詞，動(dòng)詞是原形的助動(dòng)詞就用do，動(dòng)詞是第三人稱單數(shù)的助動(dòng)詞就用does， （3）在助動(dòng)詞后加not。 （4）原句

2、中動(dòng)詞假如發(fā)生變化就要恢復(fù)成原形。 強(qiáng)調(diào)一點(diǎn)，有some的要考慮是否要用any。 1. I am Tom. _ 2. He is nine. _ 3. They are pupils._ 4. I can fly a kite. _ 5. He can make a toy. _ 6. You must go home now._ 7. I like Jinan. 8. He likes swimming. 9. He has many books. 10. He has some books. 11. There is a pen on the desk. 12. There are som

3、e water in the glass. _ 13. You have got some books. _ 14. You have some books. 15. He has got some apples. 16. He has some apples. _ 17. I like to watch TV. _ . 18. Xiao Fang and I go to the library everSaturday. . 19. Tim swims very well. _ . 20. Mr. Smith has many books about the cars. . 21. I wa

4、nt to play with my friends. . 22. We feel cold today. _ . 23. Bob reads English everyday. . 24. We do our homework at school. . 實(shí)用標(biāo)準(zhǔn)文案 精彩文檔 25. Mr. White has two houses. . 一般疑問句 如何將一個(gè)肯定的陳述句改為一般疑問句： 1、看句中有無be動(dòng)詞，如有，把be動(dòng)詞提到句首即可。 2、看句中有無情態(tài)動(dòng)詞，如有，把情態(tài)動(dòng)詞提到句首即可。 3、如上述二者都沒有，就應(yīng)把助動(dòng)提到句首。分四個(gè)步驟： （1）肯定陳述句中本來是沒有助動(dòng)詞的

5、，要加上去，位置在主語（某人或某物）后，動(dòng)詞前。 （2）確定助動(dòng)詞用do還是does，根據(jù)句中動(dòng)詞，動(dòng)詞是原形的助動(dòng)詞就用do，動(dòng)詞是第三人稱單數(shù)的助動(dòng)詞就用does （3）把助動(dòng)詞后提到句首。 （4）原句中動(dòng)詞假如發(fā)生變化就要恢復(fù)成原形。 強(qiáng)調(diào)一點(diǎn)，有some的要考慮是否要用any。 26. I am Tom. _ 27. He is nine. _ 28. They are pupils._ 29. I can fly a kite. _ 30. He can make a toy. _ 31. You must go home now._ 32. I like Jinan. 33. He

6、 likes swimming. 34. He has many books. 35. He has some books. 36. There is a pen on the desk. 37. There are some water in the glass. _ 38. You have got some books. _ 39. You have some books. 40. He has got some apples. 41. He has some apples. _ 42. I like to watch TV. _ . 43. Xiao Fang and I go to

7、the library everSaturday. . 44. Tim swims very well. _ . 45. Mr. Smith has many books about the cars. . 46. I want to play with my friends. . 47. We feel cold today. _ . 48. Bob reads English everyday. . 實(shí)用標(biāo)準(zhǔn)文案 精彩文檔 49. We do our homework at school. . 50. Mr. White has two houses. . 特殊疑問句 表示疑問，有疑問詞（

8、在開頭），回答有很多種可能。 常用疑問詞疑問意用What time 什么時(shí)問具體時(shí)間幾點(diǎn)Who問Whose 誰問主 Where 在哪里 問地點(diǎn) What 什么 問東西、事物 What colour 什么顏色 問顏色 How old 多大年紀(jì) 問年紀(jì) How many 多少數(shù)量（可數(shù)名詞） 問數(shù)量 How much 多少錢；多少數(shù)量（不可數(shù)名詞） 問多少錢或數(shù)量（不可數(shù)） 一、選擇正確的單詞填空 (who, where, when) 1._ is that pretty girl? She is my sister. 2._ are Jack and Tom? They are behind y

9、ou. 3._ do you go to school? I go to school from Monday to Friday. 4._ has a beautiful flower? John has a beautiful flower. 5._ are they? They are my parents. 6._ is my mother? She is in the living room. 7._ are you going? We are going to the bakery(面包坊). 8._ do Jim and Wendy play ball? They play ba

10、ll in the afternoon. 9._ does he jog? He jogs in the park. 10._ are you from? Im from Changchun city. 二用what time, what color, what day, what填空。 1. A: _ _ is it? B: It is nine oclock. 2. A: _ _ does your mother get up? B: My mother gets up at 6:30. 3. A: _ _ do you go to bed? B: I go to bed at 10:00

11、. 4. A: _ _ do Diana and Fiona have supper? B: Diana and Fiona have supper at 18:00. 5. A: _ _is it? B: It is purple. 6. A: _ _ is the sky? B: The sky is blue. 7. A: _ _ is your coat? B: My coat is black. 8. A: _ _ is the dog? B: The dog is white. 9. A: _ _ is today? B: Today is Monday. 10. A: _ _ i

12、s tomorrow? B: Tomorrow is Tuesday. 11. A: _ _ was yesterday(昨天)? B: Yesterday was Sunday. 12. A: _ _ do you like? B: I like red. 13. A: _ is this? This is a computer(電腦). 實(shí)用標(biāo)準(zhǔn)文案 精彩文檔 14. A: _ are you doing? B: We are playing basketball. 15. A: _ does your mother do? B: My mother is a policewoman. 1

13、6. A: _ are those? B: Those are peppers(辣椒). 17. A: _ is in the box? B: A lovely doll is in the box. 18. A: _ is on the table? B: The apple is on the table. 19. A: _ is in the classroom? The blackboard is in the classroom. 20. A: _ _ _? B: Mary is hungry. 21. A: _ _ _ _ _? B: My favorite color is pi

14、nk. 22. A: _ _ _ _? B: Nick is playing table tennis. 三、就畫線部分提問 1.He is my father. 2.They are under the tree. 3.I often watch TV after dinner.(晚飯后 ) (提示：飯后強(qiáng)調(diào)的是時(shí)間問題。) 4.Lily swims in the swimming pool.(游泳池 ) 5.Superman flies in the sky. 6.I often brush my teeth in the evening. 7.Alan likes to play wit

15、h Bill. 8.Joes father plays badminton(羽毛球 ) every weekend. 9.The supermarket is near the school. 10.The laptop(筆記本電腦 ) is on the table. 11.Jennifer has a pair of earrings(耳環(huán)). 12.The flowers are in the flower pot(花盆 ). 13.My grandpa took us to the zoo. 14.I put the gold fish(金魚) into the fish tank(

16、魚缸 ). 15.The monkey sleeps at night. 四連線：（Match） 1. Whats on the chair? There is a book in the bag. 2. How is your father? These are apples. 3. What are these? I go to school by bus. 4. What is in the bag? The radio is on the chair. 5. How do you go to school? My father is fine. 6. How much is it? I

17、 wash my face in the morning. 7. What time is it? I have two hands. 8. When do you wash your face? It is four oclock. 9. How many hands do you have? It is 5 RMB(人民幣). 10.When do you have lunch? I have lunch at noon. 實(shí)用標(biāo)準(zhǔn)文案 精彩文檔 句型轉(zhuǎn)換練習(xí): 一、按要求完成句子（要求：A：改為一般疑問句 B：改為否定句） 1. I am a student. A: B: 2. They

18、 are English cars. A: B: 3. This is a pencil-box. A: B: 4. Its name is Polly. A: B: 5. These are my English books. A: B: 6. I know his name. A: B: 7. Please look after your cat. A: B: 8. There is some money in the purse. A: B: 9. There are many apples on the tree. A: B: 10. You can go to have a look

19、. A: B: 11. Come here, please. A B: 二、回答句子（A：肯定回答 B：否定回答） 1. Are you a teacher? A: B: 2. Is this your ruler? A: B: 3. Are those banana trees? A: B: 4. Is there a picture on the wall? A: B: 5. Are there any trees on the hill? A: B: 6. Can you see a bird in the sky? A: B: 7. Do you know Mr Wang? A: B:

20、 三、單復(fù)數(shù)句變換(把單數(shù)的句子變成復(fù)數(shù)， 復(fù)數(shù)的變成單數(shù))： 1. Is this your box? : 2. There is a boy in the picture. 3. That is his new book. 4. It is a Chinese car. 5. She is a woman worker. 6. We have many old pictures. 7. Are those English books? 8. They are Japanese students. 9. Who are those men over there? 10. They are s

21、ome policemen. 實(shí)用標(biāo)準(zhǔn)文案 精彩文檔 四、就劃線部分提問： 1. Your book is here. _ _ your book? 2. I m thirteen. 3. Bill is in Class Five. _ _ _Bill _? 4.She is in Row Nine. _ _ _ she _? 5. Thats a map in English. _ _ in English? 6. Seven and eight is fifteen. _ _ seven and eight? 7. They are boxes? _ _ they? 8. The wom

22、an is Mrs. Read? _ _ the woman? 9. Mr. Zhang is at home. _ Mr. Zhang? 10.The flowers are near the window. _ _ the flowers? 11.The flowers near the window are purple. _ _ are purple? 12.The flowers near the window are purple. _ are purple? 13.Jack isnt at school today. _ isnt at school today? 14.Ther

23、e are some books under the tree. _ _ under the tree? 15.There are fifty books on the desk. _ _ _are there on the desk? 16.There is a child in the tree. _ _ _ are there in the tree? 17.My father is a doctor. _ is _ father? 18.He is fine. _ is he? 19.He is five. _ _ is he? 20.Those apples are green. _

24、 _ are those apples? 21.Those green apples are mine. _ _ are _? 22.These are their shoes. _ _ are these? 23. Its twelve o clock now. _ _ _ _now? 24. Kate is Mr. Green s daughter. _ _ is Kate? 25.I like the pictures in this book. _ _you like in this book? 26.Its seven ten now. _ _ _ _now? 27.Li Lei s

25、 uncle is a policeman. 28.I am Kate s brother. 29.Mr Green is an English teacher. 30.Aunt Sally is their Chinese teacher. 五、把下列句子改為否定疑問句，并作肯定和否定回答. 1. I am Chinese. 2. 3. I can open the door and get the ball. 4. 5. I know his address. 6. 7. Its over the hill. 8. 9. Miss Gao is an English teacher. 10

26、. 11. Therere six people in my family. 12. 13. There is some money on the floor. 六按要求改寫句子。 1. Do you often play football after school? (肯定回答) 2. I have many books. （改為否定句） 3. Gao Shans sister likes playing table tennis （改為否定句） 4.She lives in a small town near New York. （改為一般疑問句） 5.I watch TV every d

27、ay. （改為一般疑問句） 6.David has got a goal. （改為一般疑問句） 7.We have four lessons.（否定句） 8.Nancy doesnt run fast （肯定句） 9.My dog runs fast. 否定句： 一般疑問句： 10.Mike has two letters for him. 一般疑問句： 否定句： 11.I often play football on Friday afternoon. 否定句: 實(shí)用標(biāo)準(zhǔn)文案 精彩文檔 一般疑問句: 劃線提問 12.Su Yang often washes some clothes on S

28、aturday. 否定句: 一般疑問句: 劃線提問: 13.Mingming often waters the flowers every day 否定句: 一般疑 問句: 劃線提問 14.Tom does his homework at home. 否定句: 一般疑問句: 一般現(xiàn)在時(shí) （1）一般現(xiàn)在時(shí)中的be動(dòng)詞： 一般用原形：am is are am用于第一人稱單數(shù)（I）；is用于第三人稱單數(shù)（he she it和其他人名或稱謂，如：Ben his sister等）；are用于第二人稱單數(shù)（you）和所有復(fù)數(shù)（包括第一人稱復(fù)數(shù)we、第二人稱復(fù)數(shù)you；第三人稱復(fù)數(shù)they和其他復(fù)數(shù)，如th

29、e children 、 his parents等）。 (2) 一般現(xiàn)在時(shí)中的動(dòng)詞 1.主語是第三人稱單數(shù)，動(dòng)詞后加s或es 2.主語不是第三人稱單數(shù)，動(dòng)詞用原型 三單變化：1.多數(shù)在動(dòng)詞后加s playplays likelikes 2. 以s，x，sh，ch，o結(jié)尾的動(dòng)詞加es gogoes wash-washes 3. 以輔音字母加y結(jié)尾，把y改i再加es flyflies 1. We often_(play) in the playgound. 2. He _(get) up at six oclock. 3. _you _(brush) your teeth every mornin

30、g. 4. What _(do) he usually (do) after school? 5. _Danny_ (study) English,Chinese,Maths,Science and Art an school. 6. _Mike sometimes_ (go) to the park with his sister. 7. At eight at night, she _(watch) TV with his parents. 8._ Mike_(read) English every day? 9. How many lessons_your classmate_(have

31、) on Monday? 10. What time_his mother_(do) the housework? II.改句子 1.Do you often play football after school? (改為肯定句) 2.I have many books.（改為否定句） 3.Gao Shans sister likes playing table tennis （改為否定句） 4.I watch TV every day.（改為一般疑問句） 5.We have four lessons.（改為否定句） 否定句： 一般疑問句： 9.Mike has two letters for

32、 him. 一般疑問句： 否定句： 10.I often play football on Friday 否定句: 一般疑問句: 劃線提問 13.Tom does his homework at home. 否定句: 一般疑問句: 現(xiàn)在進(jìn)行時(shí) （1）構(gòu)成形式：Be動(dòng)詞+動(dòng)詞的ing形式 這里強(qiáng)調(diào)一點(diǎn)，兩者缺少其中任何一種都不可以構(gòu)成現(xiàn)在進(jìn)行時(shí)。 （2）現(xiàn)在進(jìn)行時(shí)表示動(dòng)作正在進(jìn)行或事情正在發(fā)生。 （3）有用的依據(jù)：一個(gè)句子中既有be動(dòng)詞，又有動(dòng)詞，且動(dòng)詞加了ing 該句是現(xiàn)在進(jìn)行時(shí) （4）句中往往有now、look、listen等詞。 實(shí)用標(biāo)準(zhǔn)文案 精彩文檔 詞尾情況 變化方式 例詞 1. ca

33、n+動(dòng)詞原形 一般情況 加ing play玩playing do做doing go去going jump跳jumping sing唱singing ski滑雪skiing see看見-seeing 2. like+動(dòng)詞ing 3. like+名詞復(fù)數(shù) 4. play+足球類 play the +樂器類 5. how many +名詞復(fù)數(shù) 以不發(fā)音的e結(jié)尾 去e加ing make做making take拿到taking like喜歡liking come來coming write寫writing dance跳舞dancing have有having close關(guān)closing 20. _you

34、study English at school ? Yes , I_. ( do ) 6. would like +to+動(dòng)詞原形 7. lets+動(dòng)詞原形 8. 現(xiàn)在進(jìn)行時(shí)：be(am,is,are)+動(dòng)詞ing 中間只有一個(gè)元音字母，詞尾只有一個(gè)輔音字母 雙寫最后一個(gè)輔音字母再加ing swim游泳swimming sit坐sitting run跑running get得到getting put放puttin begin開始beginning jog慢跑jogging 21. _your sister study English at school ? No , she_ . ( do ) 22. Im _ better . ( feel ) 23. Why_Tom absent today ? ( be ) 1. What are you _(do) now? I _(eat) bread. 2. Its nine oclock. My 動(dòng)詞現(xiàn)在分詞的變化見下表： 一、用所給動(dòng)詞的真確形式填空 1.I like _ (swim). 2.He _(read) English every day. 3.We _(g