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1、一般现在时专题讲解1概念:一般现在时表示经常的、习惯性的动作或存在的状态一般现在时表示现在经常反复发生的动作、存在的状态或习惯性的动作的时态。可概括为经常性或习惯性动作;长期存在的特征或状态;普遍真理、客观事实等。 2构成:一般现在时的构成主要有两种形式,一般现在时用行为动词的原形,但第三人称单数作主语时,动词的词尾要加-S。:  (1)be型:句子的谓语动词只有be(am,is或are):  a肯定句中,只出现be,如:  I am a student我是一名学生。  b否

2、定句中,要在be后面加not,如:  She isn't a teacher她不是教师。  c一般疑问句,要将be放在句子开头(注意句首字母大写),句尾用问号,答语用Yes,主语+be或No,主语+be+not如:  Are you ready?你准备好了吗?  Yes,I am是的,我准备好了。  (No,I'm not不,我没准备好。)  (2)实义动词型:句中的谓语动词为实义动词(也叫

3、行为动词):  a肯定句中,只出现实义动词,如:  I get up in the morning我早晨起床。  b否定句中,要在实义动词前面加do(does)not,do(does)作助动词,本身无意义,常与not缩写成don't(doesn't),如:  I don't like vegetables我不喜欢蔬菜。  c一般疑问句,要在句子开头加助动词Do(does),句尾用问号,简略答语

4、用Yes,主语+do(does)或No,主语+do(does)not如:  Do you like oranges?你喜欢桔子吗?  Yes,I do是的,我喜欢。  (No,I don't不,我不喜欢。)   3, 一般现在时的用法   1) 经常性或习惯性的动作,常与表示频率的时间状语连用。   时间状语: every, sometimes,&#

5、160;often, usually, always, at, on Sunday   I leave home for school at 7 every morning. 2) 客观真理,客观存在,科学事实。   The earth moves around the sun.   Shanghai lies in&

6、#160;the east of China.  3) 表示格言或警句中。  Pride goes before a fall. 骄者必败。  注意:此用法如果出现在宾语从句中,即使主句是过去时,从句谓语也要用一般现在时。 例:Columbus proved that the earth is round.4) if 条件句或when等时间状语从句主将从现  

7、;第三人称单数的用法在一般现在时中,当主语是第三人称单数时,谓语动词要用第三人称单数形式,即常在动词原形后加-s或-es。但有些同学们对于哪些主语是第三人称单数还不十分清楚,现归纳总结如下: 一、人称代词he, she, it是第三人称单数。如: He likes watching TV. 他喜欢看电视。 She has lunch at twelve. 她十二点吃午餐。 It looks like a c

8、at. 它看起来像只猫。 二、单个人名、地名或称呼作主语;是第三人称单数。如: Han Mei looks like her mother. 韩梅看起来像她的母亲。Beijing is in China. 北京在中国。Uncle Wang often makes cakes. 王叔叔经常做蛋糕。三、单数可数名词或"this / that / the+单数可数名词&qu

9、ot;作主语时,是第三人称单数。如:A horse is a useful animal. 马是有用的动物。This book is yours. 这本书是你的。 That car is red. 那辆小汽车是红色的。 The cat is Lucy's. 这只猫是露茜的。四、不定代词someone, somebody, nobody, everything,

10、 something等及指示代词this, that作主语时,是第三人称单数。如:Everyone is here. 大家到齐了。There is something wrong with the watch. 这块手表有毛病。This is a pen. 这是一支钢笔。That is an eraser. 那是一块橡皮擦。五、不可数名词作主语时为第三人称单数。如:  The&

11、#160;milk is in the glass. 牛奶在玻璃杯里。    The bread is very small. 那面包很小。    六、当数字或字母作主语时,看作第三人称单数。如:    "6" is a lucky number. "6"是个吉利数字。 

12、0;  "I" is a letter. "I"是个字母。  六、变化规则 V+s; -ch,-sh,-s,-x,-o+es; -辅音字母+y-y变i+es巩固练习题:写出下列动词的第三人称单数形式 1. work_ read_ clean_ write_ 2. teach_ wash_ guess_ watch_ pass _ fix _3. go_ do_ 4. study_ fly_ cry_ play_ carry _ 5. have_  一般现在时疑问、否

13、定句专练一、写出下列动词的第三人称单数形式 work_ do_ fly_ cry_ teach_ carry _ wash_ read_ clean_ pass _ fix _ write_ guess_ watch_ go_ study_ play_ have_  二、把下列句子改为疑问句、否定句1. He often   has dinner at home.  _ he often  _  dinner at 

14、home? He_ often  _  dinner at home. What _ he often  _   at home?2. Daniel and Tommy   are  members of the Reading Club. _Daniel and Tommy &

15、#160; members of the Reading Club?Daniel and Tommy_  members of the Reading Club. 3. She and I  take a walk together every evening. _ she and _ take a walk toge

16、ther every evening? She and I _ _ a walk together every evening. How often_ she and _ take a walk together ?4. There  is some water in the bottle. _there _ wate

17、r in the bottle.?There _ _ water in the bottle. 5. We  watch TV on weekdays. _ _  watch TV on weekdays.?We  _ _ TV on weekdays. What _ _  on weekdays.?6.&#

18、160;Nick  does his homework on Sundays. _Nick  _ his homework on Sundays?Nick _ _ his homework on Sundays. What _Nick  _ on Sundays?7. T hey  like reading._ they    _reading?T

19、 hey _ _ reading.8. She likes the black bag very much .  _ she  _ the black bag very much ?  She _ _  the black bag very much .  What _ she&

20、#160; _  very much ?  9.   My parents read newspapers every day?_ _ parents read newspapers every day? My parents _ _ newspapers every day. How often_ _ parents read newspapers?10. The&

21、#160;girl  teaches us English on Sundays.  _the girl _ _ English on Sundays?The girl  _ _ _ English on Sundays.What_the girl _ _  on Sundays?11. My classmate  knows the man

22、60;on the bike .  _ _ classmate   _ the man on the bike ? My classmate  _ _  the man on the bike .  Who_ _ classmate   _ 

23、;? 12. His sister usually  goes to school at 7:00 am . _his sister usually  _ to school at 7:00 am?  His sister _ usually   _ to school 

24、;at 7:00 am . When _his sister usually  _ to school ? 13. Lin Tao likes  his new sweater . _Lin Tao _  his new sweater ? Lin Tao  _ _ h

25、is new sweater . What _Lin Tao _   ? 14. The clothing shop is on sale . _the clothing shop  on sale? The clothing shop  _ on sale . 15. 

26、0;Mary has some books . _Mary has  _ books . Mary _  _  _ books . 16.  He likes  English . _ he  _English ? He  _  _English . 17. I

27、0;want   to go to a movie . _ _ want   to go to a movie? I _  _ to go to a movie . 18. He knows the teachers name ._he _ the teachers name&#

28、160;?He  _  _the teachers name .Whose name _he _ ?19. I eat apples every day. _ _ eat apples every day? I _ _ apples every day. How often_ _ eat apples ? 20. They go to school by bus every day. _they _to school by bus every day?Th

29、ey _ _ to school by bus every day. How_they _to school every day?21. She gets up at six . _ she  _ up at six ? She  _  _up at six . When _ she  _ up ? 22. CoCo has eggs for breakfast._ CoCo _eggs for breakfast?CoCo _  _ eggs for breakf

30、ast.What _ CoCo _ for breakfast?23. David does his homework after school._David _his homework after school?David  _  _ his homework after school.What_David _ after school?24. I often play football after school_ _ often play football after school?I  _ often _ p

31、lay football after schoolHow often_ _ play football after school?25. .I have some books.  _ _  _ _ books? I  _  _  _ books.  What _ _  _ _? 26. Gao Shans sister likes playing table tennis. _Gao Shans sister likes playing table tennis. Gao S

32、hans sister  _  _ playing table tennis. 27. She lives in a small town near New York.   _she  _ in a small town near New York?   She  _  _ in a small town near New York.   Where_she  _ ?   28.I watch TV every da

33、y. _ _  _ TV every day? I _  _TV every day. How often _ _  _ TV? 29 . Nancy runs very fast_Nancy _very fast?Nancy _  _ very fast30.We have four lessons in the morning. _ _   _   four lessons in the morning? We  _  _four lessons in the morni

34、ng. How many lessons _ _   _   in the morning? 31.Daniel watches TV every evening. _Daniel  _ TV every evening?.Daniel _  _TV every evening. How often _Daniel  _ TV ?32. I do my homewor

35、k every day ._ _  _  _ homework every day ? I  _  _ my homework every day .33. She likes milk._she  _   milk?She _  _ milk.34. Mingming usually waters

36、 the flowers every day._ Mingming usually _ the flowers every day?Mingming _ usually _ the flowers every day.35. They are in Grade Six._they in Grade Six?They _ in Grade Six.What Grade_they in?36. I usually do my homework in the evening._ _ usually _ _ homework in the evening?I_ usually _ my ho

37、mework in the evening.37. They always play football after school._ they always _ football after school?.They _ always _ football after school.When_ they always _ football?.38. John often goes to school by taxi._John often _ to school by taxi?John _ often _ to school by taxi.How _John often _ to scho

38、ol?39.They sometimes sing English songs._They sometimes sing English songs.39.They sometimes sing English songs.40. She likes drawing. _She likes drawing. 40. She likes drawing. 41. He watches TV every evening ._ He watches TV every evening .41. He _ _ TV every evening .42. My mother goes to work by

39、 bike._ My mother goes to work by bike.42. My mother _ _ to work by bike.43. Peter studies English every day._Peter studies English every day.43. Peter studies _ _ other has a new car._My mother has a new car.44. My mother _ _ a new car.45.Lucy does her homework in the afternoon._Lucy does her homew

40、ork in the afternoon.Lucy _ _ her homework in the afternoon.46. There are some pens in the box ._there _ pens in the box .46. There _ _ pens in the box .三、把下列句子改为特殊疑问句1.  I usually play football on Friday afternoon. 2.  Su Yang usually washes some clothes on Saturday. 3.   His

41、60;sister usually  goes to school by bike at 7:00 am 4.  Tom does his homework at home. 5. Lily and Lucy are fifteen years old now . 6. He often   has dinner at home.

42、0; 7. She and I  take a walk together every evening.  8. Nick  does his homework on Sundays.  9. Its rainy. 10. They go to school by bus every day.  11. She gets up at six in the morning .  12. CoCo h

43、as eggs for breakfast. 13. David does his homework after school. 14. I sometimes play football after school  15.I have some books.  16. Gao Shans sister likes playing table tennis. 17. She lives in a small town near New York.    18.We have four lessons in the morning. 19. Th

44、ey are in Grade Six. 20. I usually do my homework in the evening. 21. They always play football after school. 22. John often goes to school by taxi. 23.It takes me an hour to go to school every day. 24. There are three people in my family. 25.Im in Class Two. 26. My mother goes to work by bike. 27.

45、Peter studies English every day. 28. Simon and his parents live in Italy. 29. They sometimes sing English songs. 30. Superman flies in the sky. 31. We have ten subjects(学科) have at school.   32. The watch costs 100 yuan 33. She likes the black bag very much

46、60;.    34. He feels well 35. He likes red. 一般现在时用法专练I一.用括号内动词的适当形式填空。 1. He often   _  (have) dinner at home. 2. Daniel and Tommy   _  (be) members of the Reading C

47、lub. 3. She and I  _  (take)a walk together every evening. 4. There  _   (be) some water in the bottle. 5. We   _   (not watch) TV on weekda

48、ys. 6. Nick  _    (not do) his homework on Sundays. 7.   _   they   _   (like) the World Cup? 8. What   _     they usually

49、60; _    (do) on holidays? 9.    _    your parents    _    (read) newspapers every day? 10. The girl      _    (tea

50、ch) us English on Sundays.  11. My classmate      (know) the man on the bike . 12. His sister usually         (go) to school at 7:

51、00 am . 13. Lin Tao _ (like) his new sweater . 14. Let me      (have) a look . 15. Lets       (play) tennis ! 16.  _he &

52、#160;    (like) English ? 17. I want           (go) to a movie . 18. He          (not know)the teachers name . 

53、;19. Nice  _ (meet) you ! 20. Can I  _ (ask) the policeman ? 二、按照要求改写句子 1This is my pencil . (变一般疑问句)            your pencil 

54、?2. These red socks are Kates . (变一般疑问句)        socks Kates ? 3. I want to buy a big green bag . (变特殊疑问句)      you want to buy ?4. Mary does not have any books . (变肯句)Mary     

55、0;  books . 5. The clothing shop is on sale.(变为否定句) The clothing shop _ on sale. 6. She likes the black bag very much . (变为否定句)        7. I 

56、buy the pants for only 50 Yuan. (用she改写句子)       the pants for only 50 Yuan. 8. Its an English dictionary . (对画线部分提问)        9. Lily an

57、d Lucy are fifteen years old now . (对画线部分提问)       Lily and Lucy ? 10. Her dog is 2 years and 5 months old . (变否定句)    Her dog

58、0;     2 years and 5 months old . 11. I usually get up at seven oclock .  (用he改写句子)  _  _at seven oclock . 12. He often has hamburgers 

59、and apples for dinner . (变为一般疑问句) _he often _ hamburgers and apples for dinner? 13. My family always like thrillers . (对画线部分提问)           your

60、60;family always like ? 14. Janes sister wants to see the comedy . (变为一般疑问句)       Janes sister  _to see the comedy ? 15. Maria and Jack come

61、0;to this school on Monday .(对画线部分提问)      Maria and Jack come to this school ? 三、.按照要求改写句子。 1.Daniel watches TV every evening.(改为否定句)        Daniel&#

62、160;                     TV every evening. 2. I do my homework every day .(改为一般疑问句并作否定回答)       you  

63、0;      homework every day?    No, I       . 3. She likes milk.(改为一般疑问句并作肯定回答)           she         

64、;  milk?    Yes., she       . 4. Simon is from Beijing.(同义句改写)    Simon     Beijing. 5. Millie is clever at Maths.(同义句改写) Millie &

65、#160;    Maths . 四、.改错 1.Is  your brother speak English? 2.Does  he looks  like his father? 3.He  likes play games  after class. 4.Mr Wu teachs u

66、s   English. 5. She doesn't her homework  on Sundays. 一般现在时用法专练II一、写出下列动词的第三人称单数 drink _  go _stay _  make _  look _  have_  pass_  carry _ come_   wat

67、ch_ plant_ fly _ study_ brush_ do_  teach_ 二、用括号内动词的适当形式填空。 1. He often _(have) dinner at home. 2. Daniel and Tommy _(be) in Class One. 3. We _(not watch) 

68、TV on Monday. 4. Nick _  to the zoo on Sunday. 5. _ they _(like) the World Cup? 6. What _they often _(do) on Saturdays? 7. _ your parents _(read) 

69、;newspapers every day? 8. The girl _(teach) us English on Sundays. 9. She and I _(take) a walk together every evening. 10. There _(be) some water in the bottle. 11. Mike _(like) cooking. 12. They _(have) the same ho

70、bby. 13. My aunt _(look) after her baby carefully. 14. You always _(do) your homework well. 15. I _(be) ill. Im staying in bed. 16. She _(go) to school fro

71、m Monday to Friday. 17. Liu Tao _(do) not like PE. 18. The child often _(watch) TV in the evening. 19. Su Hai and Su Yang _(have) eight lessons this t

72、erm. 20.  What day _(be) it today?  Its Saturday. 21. My father always _(come) back from work very late. 22. The teacher is busy. He _ (sleep) six hours a day. 23. Listen! Joan _(sing) in the classroom. She often _ (sing) there. 24. _ your broth

73、er _(know) Japanese? 25. Where _ you _ (have) lunch every day? 26. The girl _(like) wearing a skirt. Look! She _(wear) a red skirt today.三、按要求改写下列句子. 1.Sandy has long hair in a ponytail. (改为一般疑问句并作肯定回答)          San

74、dy        long hair in a ponytail? Yes ,        . 2.Simon and Daniel are good friends .(改为否定句) Simon and Daniel    _ good fri

75、ends. 3.We are in the school football team. (改为一般疑问句并作肯定回答)           in the school football team? Yes,       . 4. Amy likes playing compute

76、r games. (改为一般疑问句并作否定回答)    _ Amy _ _ playing computer games? No, she_ 5.We go to school every morning . (改为否定句)    We _  _ _ to school every

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