初中英語(yǔ)語(yǔ)法一般現(xiàn)在時(shí)專項(xiàng)講解及練習(xí)

1、一般現(xiàn)在時(shí)一、出現(xiàn)以下情況是用一般現(xiàn)在時(shí)：1)經(jīng)常性、習(xí)慣性的動(dòng)作或存在的狀態(tài)。時(shí)間標(biāo)志詞： often 經(jīng)常， usually通常， always 總是，every每個(gè) ，sometimes 有時(shí)，at 在幾點(diǎn)鐘e.g. I go to school on foot. He is very busy now. I often do my homework at 7:00. He usually goes to the park on Sunday morning.2)表示主語(yǔ)的特征、性格、能力、愛(ài)好等。e.g. He can swim. I work hard. I like watchin

2、g TV.3)表示客觀真理 e.g. There are seven days in a week. The moon moves round the earth.二、一般現(xiàn)在時(shí)的句式變化：1)表示動(dòng)作， 一般人稱作主語(yǔ)的，變否定句須在動(dòng)詞前加助動(dòng)詞dont；變一般疑問(wèn)句須在句首加助動(dòng)詞do。 E.g.肯定句 They have lunch at 12:00.否定句 They dont have lunch at 12:00. 疑問(wèn)句 Do they have lunch at 12:00? 肯定回答：Yes, they do. 否定回答：No, they dont.2）單三人稱做主語(yǔ)的，變否

3、定句須在動(dòng)詞前加助動(dòng)詞doesnt；變一般疑問(wèn)句須在句首加助動(dòng)詞does。e.g. 肯定句：He goes to school by bike.否定句：He doesnt go to school by bike.疑問(wèn)句：Does he go to school by bike? 肯定回答：Yes, he does. 否定回答：No, he doesnt1. She _ (go) to school at seven oclock.否定句：一般疑問(wèn)句：2. They usually _ up at 17:00.(get )否定句：一般疑問(wèn)句：3. Amy _ (be) here just no

4、w.否定句：一般疑問(wèn)句：實(shí)際操練1. I have many books. （改為否定句）2.Tom does his homework at home. 否定句: 一般疑問(wèn)句：3.Mingming usually waters the flowers.否定句: 一般疑問(wèn)句4.Su Yang usually washes some clothes on Saturday. 否定句: 5. I usually play football on Friday afternoon.否定句: 一般疑問(wèn)句：強(qiáng)化訓(xùn)練一、寫出下列單詞的第三人稱單數(shù)形式1. work_   &#

5、160; read_     clean_     write_2. teach_     wash_     guess_     watch_3. go_      do_    4. study_     fly_     cry_&

6、#160;    play_5. have_二選擇( ) 1. _ you have a book?A. DoB. AreC. Is D. Have( )2. They _ on a farm. A.are workingB. is workC. workingD. is worked( ) 3. Does Peter like to watch TV?_. A. Yes, he likeB. No, he doesntC. Yes, hed likeD. No, he likes( )4. She doesnt _ her homework in the aft

7、ernoon.A. doingB. to doC. doesD. do( )5. How _ Mr. Brown _ to America?A. do, goB. is, goC. does, goD. does, goes( )6. Wheres my camera? I_ it.A. am not findingB. am not seeingC. cant findD. cant look at( )7. How _ he go to work? He _ to work by bike.A. does; goB. do; goesC. do ; goD. does; goes( )8.

8、 _ you usually late for school? No, _.A. Do; I amB. Does ;notC. Are ; Im notD. Are ; I arent( )9. _ she _ home at six every day?A. Is , leaveB. Does , leaveC. Is , leavesD. Does , left( )10. Mr. Yang _ English this term.A. teaches ourB. teaches usC. teachs usD. teach our三用所給動(dòng)詞的適當(dāng)形式填空。1. My classmate

9、 _ (know) the man on the bike.2. His sister usually _ (go) to school at 7:00 am.3. Lin Tao _ (like) his new sweater.4. Let me _ (have) a look.5. Lets _ (play) tennis!6. _ he _ (like) English?7. I want _ (go) to a movie.8. He _ (not know) the teachers name.9. Nice _ (meet) you!10. Can I _ (ask) the p

10、oliceman?11. _ (sit) down and _ (have) a cup of tea.12. _ (not look) at your book!13. _ you _ (can see) the bananas on the table?14. I need _ (buy ) some new clothes.15. She likes _ (play) chess.16. Its time _ (play) games.17. You must v (be) a good student.18. She must _ (sing) well.19. He _ (have)

11、 an egg and a banana for breakfast.20. Li Min _ (take) a shower after lunch.21. People usually _ (eat) dinner in the evening.22. What time _ Mary usually _ (play) basketball ?23. This boy likes _ (play) chess with his father on weekends .24. Where   _ his parents _ (work) now, do you know?

12、 25. Who _ (teach) you English in your school?26. Helen, _ (not be) late for class again. 27. I dont like the movie. Its _ (born). 28.   _ (not look) at the pictures. _ (listen) to me. 29. Little Tom can _ (ride) a horse. 30. The weather _ (be ) windy to day.四、改句子 1.Do you often play footb

13、all after school? (肯定回答) 2. He doesnt have any paper.(改為肯定句)3.Gao Shan's 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(wèn)句） 5.I watch TV every day. （改為一般疑問(wèn)句） 6 We have four lessons.（否定句）7. Nancy doesn't run fast （肯定句）8. .Mike has two letters for him. （一般疑問(wèn)句）9. Daniel watches TV every evening.(改為否定句)10.I do my homework every day.(改為一般疑問(wèn)句，并作否定回答)11. She