一般现在时的讲解及练习

1、一般现在时的讲解及练习1) 描述当前时间内经常出现、反复发生的动作或存在的状态。在这种情景中，句子常带有表示频率的时间状语：always , everyday , often , once a week (month , year , etc.) , sometimes , seldom , usually等等，以表示句中的动作或状态是习惯性的、经常性的。例如：They raise ducks as a sideline .他们以养鸭为副业。She doesn't often write to her family, only once a month. 她不常给家里写信，仅一月一封而

2、已。I cycle to work every day .我每天骑自行车上班。It seldom rains here .这儿很少下雨。2）仅为了描述状态、性质、特征、能力等等。这里的目的是为了"描述现阶段的动作或状态"，其重点"不是强调动作发生的时间、或进行的状态"。例如：He can speak five foreign languages .他能说五种外语。She majors in music .她主修音乐。All my family love football .我全家人都喜欢足球。3) 陈述客观事实、客观真理。顾名思义，客观的情况是"

3、;没有时间概念"的；也"不会在意动作进行的状态"。例如：The sun rises in the east .日出东方。The earth goes around the sun .地球绕着太阳转。Ten minus two is eight.十减二等于八。The United States lies by the west coast of the Pacific Ocean. 美国位于太平洋西岸。4) 根据英文语法规定，当主句的谓语动词是一般将来时，那么时间或条件状语从句的谓语动词只能用一般现在时来表示将来要发生的动作。例如：I'll tell him

4、 the news when he comes back. 他回来时，我将告诉他这个消息。If you take the job , they will talk with you in greater details.如果你接受这份工作，他们将和你谈谈细节。用于一般现在时的副词，除了上面提到的一些表示频率的以外，常见的还有：now, today , nowadays等等。 1）用动词的适当形式填空1.I like _ (swim). 2.He _(read) English every day.3.We _(go)to school at seven in the morning. 5.My

5、 mother_(like) _(go) shopping. 6.I can _(draw) many beautiful pictures.9.Does he_(like)_(jump) ? 10.Does Nancy_(grow) flowers on Saturday ? 13.The student_(speak) English in class. 15. Let's_and play football . ( go ) 16. He_ like swimming . ( not ) 17. I'm sorry _that . ( hear ) 18. Wang Bi

6、ng is_ ( write ) an E-mail to his friend .19. He has_a headache . ( get )21. _your sister study English at school ? No , she_ . ( do ) 23. Why_Tom absent today ? ( be )3）写出下列动词的相应形式 1. 第三人称单数： wash_ match _guess_ study_ finish_ go_ snow_ carry_ 2.写出下列动词的过去式：stop_ see_ drive _let_ carry_ keep_ join_

7、find_ think_ teach_ catch_ 3. 写出下列动词的现在分词形式： stay_ begin_ forget_ forget_ lie_ die _ run_ prefer_ give_ ring_ dance_ hope_ II. 用所给动词的适当形式填空： 1I _(write) to you as soon as I _(get) to London. 2. He doean't feel well and _(not eat) any food this morning. 3. He _ not _(see) me come in, for he _(rea

8、d) something with great interest. 4. I _(l;et) you have the book as soon as I _(finish) it. 5. While we _(wait) for our teacher, a little boy _(run) up to us. 6. Don't make a niose. Grandpa _(sleep). 7.It's seven now, Tom's family_(watch) TV. 8. It _(take) me two hours to finish my homew

9、ork last night. 9. What _ your mother _(do) at eight yesterday evening? She _(wash) clothes. 10. _ it _ (rain) when school was over yesterday? 11. What _(do) _ tomorrow? We _ (play) football. 12. There _ (be) a football match on TV this evening. 13. They said they _ (visit) the Great Wall the next s

10、ummer holiday. 14. Who _ (dance) the best in your class? 15. Will you come if he _ (not come)? 16. The teacher told us the earth _ (move) round the sun. 17She _ (buy) a sweater yesterday.18. They _ (have) a party in the garden if it _ (not rain) tomorrow. 19. I don't know if Mr.Wang _ (go) to Sh

11、anghai tomorrow. If he _ (go), I _ (ask) him _ (take) some books to my daughter, because she _ (study) there. III单项选择： 1.The students will go to the Summer Palace if it _ tomorrow. A.don't rain B. doesn't rain C. won't rain 2. There _ an English film next week. A. will have B. is going t

12、o have C. is going to be D. was going to be 3. The picture _ nice. A.looks B.is looked C.look D.is looking 4. She _ down and soon fell asleep. A. live B. lain C. laid D. lay 5. They _ the office at nine yesterday morning. A. reached to B. arrived C. went D. get to 6. We shall go to Shanghai on busin

13、ess before you _ back next week. A. wil come B. came C. would come D. come 7. Don't smoke until the plane _ off. A.takes B.took C.was taken D.is take 8. I saw her _ the room this morning. A.to enter B. entered C. enter D. enters 9.the teacher asked us _ to school on time. A. to come B.coming C.c

14、ome D.comes 10. John is always _ others. A. help B. helping C. helps D. to help 11. He told us _ at eight. A. working B. to work C. work D. worked 12. You'd better _ at home and _ your homework. A. to stay, do B. stay, do C. to stay, to do D. stay, to do 13. He sat down _ a rest. A. having B. have