1、牛津小学英语语法复习要点:一般现在时一、一般现在时:一般现在时基本用法介绍 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。注意:(我用am,你用are,三单is,复数are。) 2.行为动词:主语+行为动词(+其它)。如:We
2、study English.我们学习英语。注意:(当主语为第三人称单数(he, she,it)时,要在动词后加-s或-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。 肯定句:主语+be+其它。 如:He is a worker. 他是工人。否定句:主语+ be + not +其它。 He is not a worker.他不是工人。 一般疑问句:Be +主语+其它。(be动词移到句首)如:I am a student.-Are you a student? -Yes. I am. / No, Im not.特殊疑问句:疑问词+一般疑问句
3、。如:My bike is under the tree. Is your bike under the tree?Where is your bike?2.行为动词的变化。肯定句:主语+动词原形(+其它)。否定句:主语+ dont( doesnt ) +动词原形(+其它)。如:I like bread. I dont like bread.当主语为第三人称单数时,要用doesnt构成否定句。如:He ofter plays football. He doesnt often play football.一般疑问句:Do( Does ) +主语+动词原形+其它。(句首加助动词do, does)
4、如:I often play football. - Do you often play football?- Yes, I do. / No, I dont.当主语为第三人称单数时,要用does构成一般疑问句。如:She goes to school by bike.- Does she go to school by bike?- Yes, she does. / No, she doesnt.特殊疑问句:疑问词+一般疑问句。如:She goes to school by bike.Does she go to school by bike?How does she go to schoo
5、l?动词+s的变化规则1一般情况下,直接加-s,如:cook-cooks, milk-milks2以s. x. sh. ch. o结尾,加-es,如:guess-guesses, wash-washes, watch-watches, go-goes3以“辅音字母+y”结尾,变y为i, 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am, i
6、s, are 填空1. I _ a boy. _ you a boy? No, I _ not. 2. The girl_ Jacks sister. 3. The dog _ tall and fat. 4. The man with big eyes _ a teacher. 5. _ your brother in the classroom? 6. Where _ your mother? She _ at home. 7. How _ your father? 8. Mike and Liu Tao _ at school. 9. Whose dress _ this? 10. Wh
7、ose socks _ they? 11. That _ my red skirt. 12. Who _ I? 13.The jeans _ on the desk. 14.Here _ a scarf for you. 15. Here _ some sweaters for you. 16. The black gloves _ for Su Yang. 17. This pair of gloves _ for Yang Ling. 18. The two cups of milk _ for me. 19. Some tea _ in the glass. 20. Gao Shans
8、shirt _ over there. 21. My sisters name _Nancy. 22. This _ not Wang Fangs pencil. 23. _ David and Helen from England? 24. There _ a girl in the room. 25. There _ some apples on the tree. 26. _ there any kites in the classroom? 27. _ there any apple juice in the bottle? 28. There _ some bread on the
9、plate. 29. There _ a boy, two girls, three men and ten women in the park. 30. You, he and I _ from China.三、用括号内动词的适当形式填空。1. He often _(have) dinner at home.2. David and Tom _(be) in Class One.3. We _(not watch) TV on Monday.4. Mike _(not go) to the zoo on Sunday.5. _ they _(like) the World Cup?6. Wh
10、at _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 h
11、er baby carefully.14. You always _(do) your homework well.15. I _(be) ill. Im 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?
12、Its Saturday.四、按照要求改写句子1. David 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. Helen 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. Jim 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)_
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