GO-FOR-IT-八年级下册-英语语法知识点精讲练习4页

1、初二下册英语语法精讲及练习（一）一般将来时 一般将来时表示将来某个时间要发生的动作或者存在的状态。通常与表示将来的时间状语连用，如tomorrow, the day after tomorrow, next year, next month, next week, in 100 years等。 be going to do （动词原形）结构：表示打算、准备做的事情或者肯定要发生的事情。如：It is going to rain. will do 结构表示将来的用法： 1. 表示预见 Do you think it will rain? You will feel better after a

2、good rest. 2. 表示意图 I will borrow a book from our school library tomorrow. What will she do tomorrow? 基本构成如下：一般疑问句构成： （1）will+主语+do? Will Sarah come to visit me next Sunday? （2）there be 结构的一般疑问句：Will there + be ? Will there be fewer trees? Yes, there will. / No, there wont 否定句构成：will + not （wont）+do

3、Sarah wont come to visit me next Sunday. 特殊疑问句构成： 特殊疑问词will主语？What will Sarah do next Sunday? （二）should的用法： should用来提出建议和忠告，后边加动词原形，否定句直接在should后边加not. 例如：I think you should eat less junk food. 我认为你应该少吃垃圾食品。 She drives a lot and she seldom walks. So I think she should walk a lot. 她经常开车，很少走路。所以我认为她应该

4、多走路。 Students shouldnt spend too much time playing computer games. 学生们不应当花太多的时间玩计算机游戏。 学习向别人提建议的几种句式： （1）I think you should （2）Well, you could （3）Maybe you should （4）Why dont you? （5）What about doing sth.? （6）Youd better do sth. （三）过去进行时 过去进行时表示过去某一点时间正在进行的动作或者过去某一段时间内一直进行的动作。 1. 构成 was /were + doin

5、g，例如： I was watching TV at 9 oclock last night. at 9 oclock last night是时间点 They were playing football all afternoon. all afternoon是时间段 2. 过去进行时的标志词 at 8 oclock last night, this time yesterday等。例如： I was having lunch at home this time yesterday. 昨天的这个时候我正在吃午饭。 At that time she was writing a book. 那阵子

6、她在写一本书。（表示她在那段时间里一直在做那件事情。）（四）间接引语形成步骤： （1）不要逗号，冒号，引号 （2）要考虑到人称的变化（人称的变化与汉语是一致的） （3）要考虑时态的变化 （4）要考虑时间状语、地点状语和语示代词的变化。 1. 直接引语变成间接引语时，几个主要时态的变化规律直接引语间接引语一般现在时一般过去时一般将来时过去将来时现在进行时过去进行时 2. 直接引语变成间接引语时，一些词汇的变化规律直接引语 1. am / is 2. are 3. have / has4. will5. can6. may间接引语1. was2. were 3. had4. would5. cou

7、ld6. might4. 动词时态和代词等的变动 (1). 某些代词，限定词，表示时间或地点的副词和个别动词在间接引语中的变化规则：直接引语 间接引语today that daynow then, at that momentyesterday the day beforethe day before yesterdaytwo days beforetomorrowthe next day / the following daythe day after tomorrow two days after, / in two daysnext week/ month etcthe next wee

8、k/month etclast week/ month etcthe week / month etc. beforehere therethis thatthesethosecome gobring take (2). 如果引述动词为现在时形式，则间接引语中的动词时态，代词，限定词和表示时间或地点的副词不用变化。而如果引述动词是过去时，以上内容就要有相应变化。变化情况如下： 现在时间推移到过去的时间(注意:如果直接引语是表示客观规律的,那么时态仍然用一般现在时一般现在时 一般过去时； 现在进行时 过去进行时；一般将来时 过去将来时；现在完成时 过去完成时；（五）if引导的条件状语从句结构：i

9、f一般现在时，主语将来时含义：如果，将要例如：If you ask him, he will help you. 如果你请求他，他会帮助你。If need be, well work all night. 如果需要，我们就干个通宵。if 引导的条件状语从句。If是连词，所连接的句子 叫条件状语 从句，表示假设或条件，意思是 “ 如果的话”，用法如下：1、表示假设，表示将会发生和可能发生的事，或进行提醒警告。句子结构如下： If +句子（一般现在时），+主句（主语will/may/can) +动词）a. If you finish your homework , you can go out a

10、nd play.b. If I have enough money next year , I will go to travel .2. 表示真实条件、客观真理、自然现象、定理定义 . 民 间谚语等，句型是： If + 句子 （一般现在时 ），+ 主句 （ 一般现在时）.例： If you study hard ,you are sure to succeed . If you put ice in a warm place ,it turns into water .If a glass falls on the floor, it usually breaks If you cook a

11、 banana, it becomes very soft .If a plant dont get enough light ,it grows very tall and thin.【试题答案】 1. A2. C3. C4. C5. D 6. A7. B8. C9. A10. C 11. B12. B13. D14. D15. B（ ）1. Beijing won the chances _ the 2008 Olympics. A. to hostB. hostC. hostingD. hosted（ ）2. Tiger Woods can make billions _ dollars

12、 a year. A. forB. withC. ofD. on（ ）3. You looked so beautiful at the party. _. A. No, I dont think so B. Of course C. Thank you very much D. No, Im not beautiful（ ）4. The text is very easy for you. There are _ new words in it. A. a fewB. a littleC. fewD. little（ ）5. In the bookshop, a reader asked t

13、he shopkeeper _ “Who Moved My cheese”was an interesting book. A. thatB. whatC. howD. if（ ）6. In our English study reading is more interesting than speaking, I think. I dont agree. Speaking is _ reading. A. as important asB. so important as C. the more importantD. the most important（ ）7. If he _ hard

14、er, hell catch up with us. A. workB. worksC. workedD. will work（ ）8. The manager _ that the business would be worse after the stock （股票）went down. A. talkedB. toldC. saidD. spoke（ ）9. We should keep _ in the reading-room. A. quietB. quietlyC. quiteD. quickly（ ）10. I think everything goes on well. _.

15、 A. So I doB. I do soC. So do I D. So is I （ ）11. If you want to watch TV, you may turn _. A. downB. it onC. on itD. it off（ ）12. Im sorry I havent got any money. Ive _ my handbag at home. A. missedB. leftC. putD. forgotten（ ）13. He is listening to the music _ she is washing clothes. A. afterB. beforeC