一般現(xiàn)在時基本用法介紹

1、精品文檔一般現(xiàn)在時基本用法介紹一般現(xiàn)在時的功能1.表示事物或人物的特征、狀態(tài)。如：The sky is blue.天空是 藍色的。2.表示經(jīng)常性或習慣性的動作。如：I get up at six every day.我每天六點起床。3.表示客觀現(xiàn)實。如：The earth goes around the sun.地球繞 著太陽轉。一般現(xiàn)在時的構成1. be動詞：主語+be(am,is,are)+其它。如：I am a boy.我是 一個男孩。2.行為動詞：主語+行為動詞(+其它)。如：We study English.我們學習英語。當主語為第三人稱單數(shù)(he, she,it)時，要在動詞后加-

2、s或-es。如：Mary likes Chinese.瑪麗喜歡漢語。一般現(xiàn)在時的變化1. be動詞的變化。 否定句： 主語+ be + not +其它。 如：He is not a worker.他不是工人。1歡迎下載精品文檔一般疑問句：Be +主語+其它。如：-Are you a student?-Yes.I am. / No, Im not.特殊疑問句：疑問詞+般疑問句。如：Where is my bike?2.行為動詞的變化。否定句：主語+ don t( does nt ) +動詞原形(+其它)。如：I dont like bread.當主語為第三人稱單數(shù)時，要用does nt構成否定句

3、。如：He does nt ofte n play.一般疑問句：Do( Does ) +主語+動詞原形+其它。女口：- Do you often play football? - Yes, I do. / No, I dont.當主語為第三人稱單數(shù)時，要用does構成一般疑問句。女口：- Does she go to work by bike? - Yes, she does. / No, she does nt.特殊疑問句： 疑問詞+般疑問句。 如：Howdoes your father go to work?一般現(xiàn)在時用法專練：一、用括號內動詞的適當形式填空。1. He ofte n_ (

4、have) dinner at home.2. Da niel and Tommy_(be) in Class One.3. We_ (not watch) TV on Mo nday.2歡迎下載精品文檔4. Nick_ (not go) to the zoo on Sun day.5. _they_ (like) the World Cup?6. What_ they ofte n_ (do) on Saturdays?7. _your pare nts_ (read) n ewspapers everyday?8. The girl_ (teach) us En glish on Sun

5、days.9. She and I _ (take) a walk together every evening.10. There_ (be) some water in the bottle.11. Mike_(like) cooki ng.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. Im staying in bed.16. She_ (go) to school fr

6、om Mon day to Friday.17. Liu Tao_ (do) not like PE.18. The child ofte n_ (watch) TV in the eve ning.19. Su Hai and Su Yang_(have) eight less ons this3歡迎下載精品文檔term.20.What day_ （be） it today?Its Saturday.二、按照要求改寫句子。1. Daniel watches TV every evening.（改為 否定句）2.1 do my homework every day.（改為一般疑問句，作否定回答

7、）3. She likes milk.（改為一般疑問句，作肯定回答）4. Amy likes playi ng computer games.（改為一般疑問句，作否定回答）5.We go to school every morning.（改為 否定句）6.He speaks English very well.（改為否定句）7. I like taki ng photos in the park.（對劃線部分提問）4歡迎下載精品文檔8.John comes from Canada.（對戈U線部分提問）10. Sim on and Dani el like going skat in g.（改為否定句）三、改錯（劃出錯誤的地方，將正確的寫在橫線上）1. Is your brother speak En glish?_2. Does he likes going fishi ng?_3. He likes play games after class._4. Mr. Wu teachs us English._5. She dont do her homeworko n Su