小學(xué)階段的一般現(xiàn)在時(shí)

1、一般現(xiàn)在時(shí)基本用法介紹 一般現(xiàn)在時(shí)的功能：1.表示事物或人物的特征、狀態(tài)。如：The sky is blue.天空是藍(lán)色的。 2.表示經(jīng)常性或習(xí)慣性的動(dòng)作。如：I get up at six every day.我每天六點(diǎn)起床。 3.表示客觀現(xiàn)實(shí)。如：The earth goes around the sun.地球繞著太陽(yáng)轉(zhuǎn)。一般現(xiàn)在時(shí)的構(gòu)成：1. be動(dòng)詞：主語(yǔ)+be(am, is, are)+其它。如：I am a boy.我是一個(gè)男孩。注意：（我用am，你用are，三單is，復(fù)數(shù)are。） 2.行為動(dòng)詞：主語(yǔ)+行為動(dòng)詞(+其它)。如：We study English.我們學(xué)習(xí)英語(yǔ)。注意：

2、（當(dāng)主語(yǔ)為第三人稱(chēng)單數(shù)(he, she,it)時(shí)，要在動(dòng)詞后加"-s"或"-es"。如：Mary likes Chinese.瑪麗喜歡漢語(yǔ)。）一般現(xiàn)在時(shí)的變化：1. be動(dòng)詞的變化。 肯定句：主語(yǔ)+be+其它。 如：He is a worker. 他是工人。 否定句：主語(yǔ)+ be + not +其它。 He is not a worker.他不是工人。 一般疑問(wèn)句：Be +主語(yǔ)+其它。(be動(dòng)詞移到句首)如：I am a student.-Are you a student? -Yes. I am. / No, I'm not.特殊疑問(wèn)句：疑問(wèn)詞

3、+一般疑問(wèn)句。如：My bike is under the tree. Is your bike under the tree?Where is your bike?2.行為動(dòng)詞的變化?？隙ň洌褐髡Z(yǔ)+動(dòng)詞原形(+其它)。否定句：主語(yǔ)+ don't( doesn't ) +動(dòng)詞原形(+其它)。如：I like bread. I don't like bread.當(dāng)主語(yǔ)為第三人稱(chēng)單數(shù)時(shí)，要用doesn't構(gòu)成否定句。如：He ofter plays football. He doesn't often play football.一般疑問(wèn)句：Do( Does

4、 ) +主語(yǔ)+動(dòng)詞原形+其它。（句首加助動(dòng)詞do, does）如：I often play football. - Do you often play football?- Yes, I do. / No, I don't.當(dāng)主語(yǔ)為第三人稱(chēng)單數(shù)時(shí)，要用does構(gòu)成一般疑問(wèn)句。如：She goes to school by bike.- Does she go to school by bike?- Yes, she does. / No, she doesn't.特殊疑問(wèn)句：疑問(wèn)詞+一般疑問(wèn)句。如：She goes to school by bike. Does she go

5、to school by bike?How does she go to school? 動(dòng)詞+s的變化規(guī)則1一般情況下，直接加-s，如：cook-cooks, milk-milks2以s. x. sh. ch. o結(jié)尾，加-es，如：guess-guesses, wash-washes, watch-watches, go-goes3以“輔音字母+y”結(jié)尾，變y為i, 再加-es，如：study-studies一般現(xiàn)在時(shí)用法專(zhuān)練:一、 寫(xiě)出下列動(dòng)詞的第三人稱(chēng)單數(shù) drink _ go _ stay _ make _look _ have_ pass_ carry _come_ wa

6、tch_ plant_ fly _study_ brush_do_ teach_二、用am, is, are 填空1. I _ a boy. _ you a boy? No, I _ not. 2. The girl_ Jack's 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 a

7、nd Liu Tao _ at school. 9. Whose dress _ this? 10. Whose 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

8、_ for me. 19. Some tea _ in the glass. 20. Gao Shan's shirt _ over there. 21. My sister's name _Nancy. 22. This _ not Wang Fang's 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. _

9、 there any apple juice in the bottle? 28. There _ some bread on the plate. 29. There _ a boy, two girls, three men and ten women in the park. 30. You, he and I _ from China.三、用括號(hào)內(nèi)動(dòng)詞的適當(dāng)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

10、_(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)

11、 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

12、and Su Yang _(have) eight lessons this term.20. What day _(be) it today? Its Saturday.四、按照要求改寫(xiě)句子1. David watches TV every evening.(改為否定句)_2. I do my homework every day.(改為一般疑問(wèn)句，作否定回答)_3. She likes milk.(改為一般疑問(wèn)句，作肯定回答)_4. Helen likes playing computer games.(改為一般疑問(wèn)句，作否定回答)_5. We go to school every mor

13、ning.(改為否定句)_6. He speaks English very well.(改為否定句)_7. I like taking photos in the park.(對(duì)劃線部分提問(wèn))_8. Jim comes from Canada.(對(duì)劃線部分提問(wèn))_9. She is always a good student.(改為一般疑問(wèn)句，作否定回答)_10. Tom and David like going skating.(改為否定句)_五、改錯(cuò)(劃出錯(cuò)誤的地方，將正確的寫(xiě)在橫線上)1. Is your brother speak English? _2. Does he likes

14、 going fishing? _3. He likes play games after class. _4. Mr. Wu teachs us English. _5. She don't do her homework on Sundays. _六、一般現(xiàn)在時(shí)翻譯練習(xí) 1.我們每天七點(diǎn)鐘上學(xué)。 We _ _ _ at seven oclock _ _.2.教室有一些學(xué)生。 There _ _ _ in the classroom.3蘇海英語(yǔ)說(shuō)得很好。 Su Hai _ _ very _.4.高小姐教英語(yǔ)。Miss Gao _ _.5.我父親起得很早。 My father _ _ early.6.我們非常喜歡英語(yǔ)。 We _ English _ _.7.他常常步行去上學(xué)。He usually _ _ _ _ _.8.他努力學(xué)習(xí)英語(yǔ)。 He