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三、一般现在时

标签:结尾 我们 现在 主语 时间:2013-03-28  来源:精炼解析
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首席甜妻万万岁,金甲战士第二部,清正廉洁

导读: 一般现在时一般现在时基本用法介绍  【No.1】一般现在时的功能  1.表示事物或人物的特征、状态。如:Theskyisblue.天空是蓝色的。  2.表示经常性或习惯性的动作。如:Igetupatsixeveryday.我每天六点起床。  3....
三、一般现在时

 一般现在时
一般现在时基本用法介绍
  【No. 1】一般现在时的功能
  1。表示事物或人物的特征、状态。如:The sky is blue。天空是蓝色的。
  2.表示经常性或习惯性的动作。如:I get up at six every day.我每天六点起床。
  3。表示客观现实。如:The earth goes around the sun。地球绕着太阳转。
  一般现在时的构成
  1. be动词:主语+be(am,is,are)+其它。如:I am a boy。我是一个男孩。
  2.行为动词:主语+行为动词(+其它)。如:
  We study english.我们学习英语。
  当主语为第三人称单数(he, she,it)时,要在动词后加"-s""-es"。如:Mary likes Chinese.玛丽喜欢汉语。
  一般现在时的变化
  1. be动词的变化。
  否定句:主语+ be + not +其它。
  如:He is not a worker。他不是工人。
  一般疑问句:Be +主语+其它。
  如:-Are you a student?
    -Yes. I am. / No, I'm not.
  特殊疑问句:疑问词+一般疑问句。如:Where is my bike?
  2.行为动词的变化。
  否定句:主语+ don't( doesn't ) +动词原形(+其它)。如:
  I don't like bread.
  当主语为第三人称单数时,要用doesn't构成否定句。如:
  He doesn't often play.
  一般疑问句:Do( Does ) +主语+动词原形+其它。如:
  - Do you often play football?
  - Yes, I do. / No, I don't.
  当主语为第三人称单数时,要用does构成一般疑问句。如:
  - Does she go to work by bike?
  - Yes, she does. / No, she doesn't.
  特殊疑问句:疑问词+一般疑问句。如:How does your father go to work?
动词+s的变化规则
1
.一般情况下,直接加-s,如:cook-cooks, milk-milks
2
.以s. x. sh. ch. o结尾,加-es,如:guess-guesses, wash-washes, watch-watches, go-goes
3
.以辅音字母+y”结尾,变yi, 再加-es,如:study-studies
一般现在时用法专练:
一、 写出下列动词的第三人称单数
drink ________ go _______ stay ________ make ________
look _________ have_______ pass_______ carry ____
come________   watch______ 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) TV on Monday.
4. Nick _______(not go) to the zoo on sunday.
5. ______ they ________(like) the World Cup?
6. What _______they often _______(do) on Saturdays?
7. _______ your parents _______(read) 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 hobby.
13. My aunt _______(look) after her baby carefully.
14. You always _______(do) your homework well.
15. I _______(be) ill. I’m staying in bed.
16. She _______(go) to school from 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 term.
20.
What day _______(be) it today?
It’s Saturday.
三、按照要求改写句子
1. Daniel watches TV every evening.(
改为否定句)
___________________________________________________
2. I do my homework every day.(
改为一般疑问句,作否定回答)
________________________________________________________
____________________________
3. She likes milk.(
改为一般疑问句,作肯定回答)
_______________________________________________________
____________________________
4. Amy likes playing computer games.(
改为一般疑问句,作否定回答)
________________________________________________________
____________________________________
5. We go to school every morning.(
改为否定句)
_______________________________________________________
6. He speaks English very well.(
改为否定句)
___________________________________________________
7. I like taking photos in the park.(
对划线部分提问)
________________________________________________________
8. John comes from Canada.(
对划线部分提问)
___________________________________________________
9. She is always a good student.(
改为一般疑问句,作否定回答)
________________________________________________________
________________________________
10. Simon and Daniel like going skating.(
改为否定句)
___________________________________________________
五、改错(划出错误的地方,将正确的写在横线上)
1. Is your brother speak English?      __________________
2. Does he likes going fishing?          __________________
3. He likes play games after class.      __________________
4. Mr. Wu teachs us English.             __________________
5. She don’t do her homework on Sundays. _________________

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