九年级英语总复习教案B3U3初中三年级

1、九年级英语总复习教案b3u3-初中三年级标签:来源九年级英语总复习教案b3u3 授课人：郭礼文 时间： 班级：一、目标再现 1能够运用过去时态来谈论过去的经历和运用现在完成时来谈论由过去开始，与现在相联系或有影响的经历。2学习和归纳有关环境和污染方面词汇，且能够正确运用它们来描述所见所闻。3进一步学习现在完成时态，特别是它的时间状语的表达法：for或since4归纳总结哪些动词是延续性动词，哪些是非延续性动词，以及它们之间的转换。特别是与一段时间连用时只能使用延续性动词。5培养自己的环境意识，养成良好的行为举止，能运用所学知识来报道周边的环境问题。二、重点难点解析1have been (to)

2、 与 have gone (to) have been与have gone都表示现在完成时态，表明动作已经发生了，但它们之间的含义是有不同的。1）"have been in + 地点名词"或者"have been + 表位置的副词"含义是"在某地呆得过多久"。例如：mr zhang has been in this school for ten yearshe knows everyone here.张先生在这所学校呆了十年。i have been here since i began to workit's just lik

3、e my home.我工作以来一直呆在这里。2）"have been to +地点名词"表示"曾经到某地去过（多少次）"。例如：miss brown has been to china twicethat's why she speaks japanese very well.布朗小姐来过中国两次。have you ever been here before?你以前到过这儿吗？3）"have gone to +地点名词"或"have gone + 表位置的副词"其含义是"到某地去了"（人

4、已不在此地），注意：这种结构不用于第一人称，也不用于第二人称，它仅用于第三人称。请看下面一段对话：a: where's tom?b: he's gone to the shop.a: has mary gone there with him?b: no, she hasn't.2. businessmen are afraid of newspapers and tv stations. 生意人害怕报纸和电台。be afraid of 意思是"害怕"。afraid是形容词，在句中只能作表语，后跟名词或动词的-ing形式（指自己不能决定而突然发生的事）

5、，与frightened的意思相同。be afraid后也可跟动词不定式表示"害怕做某事"即：be afraid to do sth.。另外，afraid后还可跟that引导的宾语从句，意思是"担心，恐怕"。例如：（1）i am afraid of mice. 我害怕老鼠。（2）don't be afraid of making mistakes. 不要怕犯错误。（3）i'm afraid to tell her the truth. 我不敢告诉她真相。（4）i am afraid you are ill. 恐怕你是病了。（5 ）i

6、9;m afraid (that) we may not catch the train. 我担心我们可能赶不上火车。3. as soon as other people hear it, they go out with their rubbish and throw it in. 当人们一听到它，他们就出来把垃圾扔进去。as soon as -就，引导时间状语从句，表示主句的动作紧跟从句的动作发生。必须注意 as soon as possible（one can），它表示"尽可能快地"。例： （1）he'll write to me as soon as he

7、gets to beijing他一到北京就会给我写信。 （2）you should do your work as soon as possible你应尽快地做事。4. taking care of our environment is very important. 保护好我们的环境是非常重要的。(1) take care of保护，照顾，保管。如：please take good care of your books. 请保管好你们的书。can you take care of my baby while i'm away? 我出去时你能为我照顾我的孩子吗？(2) "ta

8、king care of our environment" 在这里是动名词短语作主语。也可以说：it's very important to take care of our environment.5it's our duty to keep our environment clean and tidy. 保持我们的环境干净整洁是我们的责任。（1）it在这里是形式主语，真正的主语是"to keep our environment clean and tidy"又如：it's a pleasant way to help keep our

9、city clean.（2）keen后面可跟带现在分词的复合结构。如：he kept me waiting for a long time yesterday他昨天让我等了很长时间。keep后面也可跟带形容词的复合结构。如：九年级英语总复习教案b3u3_ they wont come to my party. (afraid of, afraid that)4) susan _ _ that she would have chance to come to china some day. (kept hoping, kept on hoping)解析：1) make sure; am sure

10、 （此句意思是：确定一下你是否锁门了。be sure回答是：别操心了，我肯定锁了。）2) arrive (as soon as引导的是时间状语从句，所以当表示将来时时，从句应用一般现在时。)3) afraid that （第一句话空后因为是一个名词，且意思是：害怕。afraid that第二句话空后是一句话，所以用that来连接一个从句。）4) kept hoping （此句意思是：她一直希望有一天会有机会来中国。表示持续不断的动作或状态用keep doing。）2. jim has been at the factory _ two years ago. a. for b. since c.

11、 before d. after解析： 答案为b。本题主要考查时间状语与谓语的关系。for后跟时间段表示一段时间，since后跟时间的起点，表示一段时间，before 表示在什么时间之前，after则表示在什么时间之后。本句是完成时态，指自两年前以来如何，且两年前是个时间的（起）点，因此，此处应用since。3. mr smith has taught here _ten years ago. a. for b. before c. since d. in to解析：现在完成时态除表示动作已经完成外，还表示动作在过去已经开始，并一直延续到现在。常常和for或since所构成的时间状语连用。fo

12、r后面的宾语表示的是一段时间，而since后面则是表示过去的某一时间点。since还可作连词引导时间状语从句，从句中的谓语动词常用一般过去时态，主句用完成时态。所以，根据题意本题答案为c。例如： （1）ive been here for over two years我来这儿两年多了。（2）ive known him since ten years ago十年前我就认识他了。（3）he has worked in this factory since he came to china他自从来到中国就一直在那家工厂工作。另外，由for和since引导的时间状语不能与终止性动词的肯定式连用，但可和其

13、否定式连用。又如he hasnt come to beijing since 1992. 从1992年以来，他就没来过北京。4. our teacher _ linda can come to join us.a. wishes b. asks c. tells d. hopes解析：答案为d 本题主要考查学生对wish和hope的用法的掌握。hope后面接从句，其引导的宾语从句的连词that可以省去；而wish后面也可以跟宾语从句，但从句中的谓语动词一般用虚拟语气，也就是could come本句中，“老师希望琳达来”这种愿望是发自内心的，而不是说不可能实现。例如：i wish i may l

14、ive to see it.我希望还能活着看见这件事。 we wish (that) i were young again. 要是我能返老还童该多好呀！ （以上两句均为虚拟的语气） we hope (that) you will start off early. 我们希望你早点动身。 he hopes (that) they can meet in changsha.他希望他们能在长沙见面。5. she _ go home now. a. had better not to b. had better notc. had not better d. had not better to解析： 答

15、案为b 这里的had better相当于一个情态动词，表示一种语气，意愿，汉语的意思是“最好”，“还是为好”。构成这种句子的否定形式只需在后面直接加not就可以了。例如： youd better not go now 你现在还是不走为好。 we had better not make fun of him 我们最好不要跟他开玩笑。注意：not后面不能用to，更不能在had和better中间加not。6. 下列各勾划线部分均有一处错误，找出并将序号填入题前括号内（ ）1） he has come back for a month. a bc d（ ）2） i havent heard from

16、my wife since a long time. a b c d（ ）3） jane had on her hat and coat and went out. a bc d（ ）4）he paid 50 yuan on the dictionary. a bc d（ ）5） are you sure youve looked for the dog? a b c d解析 1）a，come是终止性动词，不能和表示一段的时间状语连用，应改为been。 2）c，since后须跟时间的（起）点，表示一段时间，a long time是一段时间，应该将since改为for。3）九年级英语总复习教案b

17、3u3a，have on表示状态，此句的意思是“戴上帽子、穿上大衣走了出去”，所以动词需要表示动态的词，应改为put on。 4）c，用 pay来表示付钱时，它的搭配介词应是 for。5）d，look for是寻找，而此句问的是找到，所以应使用found。四、习题精选 初三英语总复习单元自查练习（unit 2）疑难解答。（本习题课前发给学生）i用所给词的适当形式填空1. the river has become _ and _ since two years ago. (dirty)2. we'd better keep the fire _(burn).3. _ are afraid

18、 of newspapers and tv stations. (businessman)4. what _ weather it is today! (pleased)5. we find english very _in our daily life. (use)答案：1. dirtier, dirtier 2. burning 3. businessmen 4. pleasant 5. useful 根据句意和首字母补全单词。1. all her neighbours s_ her to be an actress.2. don't p_ the dirty water on t

19、he yard.3. everyone should make a c _ to improving our environment.4. planting more trees can make our city g_.5. his gift m_ her very happy.答案：1. supposed 2. pour 3. contribution 4. green 5. made句型转换1. please finish it as soon as you can.please finish it _ _ _ _.2. she died two years ago. she _ _ _

20、 _ two years. 3. i bought the book three days ago. i _ _ the book _ three days. 4. he has done all the work. he has done _ _ _. 5. i got a letter from her last week.i _ _ _ last week.6. there was a lot of rain yesterday. it _ _ yesterday.7. we borrowed two books last week.we _ _ the books since last

21、 week.8. he bought this new bike a month ago.he _ _ this new bike since a month ago.9. he became a member of greener china last year. he _ _ a member of greener china _a year.10. when did the train arrive here?how long _ the train _ here?答案：1. as soon as possible 2. has been dead for 3. have had, fo

22、r 4. the whole work 5. heard from her 6. rained heavily7. has kept 8. has had 9. has been, for 10. has, been. 选择填空1.how long has jim _ at this school? a. arrived b. come c. studied d. gone2. the little girl is afraid of _ at night. a. go b. goes c. going d. went3. as soon as he _, he will write to m

23、e. a. arrives at b. arrives c. reaches d. gets4. the teacher is _ with what we did.a. pleased b. please c. pleasure d. pleasant5. _ will he be back? in a week.a. how long b. how soon c. how often d. how many6. i have to do my homework for _ every day.a. one and half hour b. one and a half hour c. on

24、e and half hours d. one and a half hours7. who draw _ jack?a. so well as b. as well asc. so better than d. as good as8. the girl had a short rest and did her homework _ she reached home.a. after b. before c. when d. 九年级英语总复习教案b3u3since9. we have known each other _ we were young.a. for b. since c. af

25、ter d. before10. they _ very busy last month.a. are b. were c. be d. have been11. there _ a park near our school since two years ago.a. is b. was c. has been d. will be12. lucy is very free. look, she _ a model ship.a. makes b. made c. has made d. is making13. many students in our class _ glasses ov

26、er their eyes in class.a. put on b. dress c. wear d. get dressed14. what do you think we should_ improve our environment?a. do b. to c. do for d. do to15. they've found a way to _ that waste thing.a. do b. do with c. throw d. move away16. we find the book very _.a. interest b. interestingc. inte

27、rests d. interested17. she has _ finished her lunch, but she hasn't washed her bowls _. a. already, yet b. just, already c. already, just d. just, yet 18. uncle wang has been here _ ten years ago. a. for b. since c. in d. at 19. they went to london _ just over five months. a. for b. since c. bef

28、ore d. when20. the weather was _ it is today.a. not as wetter as b. not wetter thanc. more wetter than d. wetter as答案：1. c 2. c 3. b 4. a 5. b 6. d 7. b 8. c 9. b 10. b 11. c 12. d 13. c 14. d 15. b 16. b 17. a 18. b 19. a 20. b改正下列句中的错误1. if it won't rain tomorrow, we'll go for a picnic.2.

29、what did he do when you came in?3.that's a quite beautiful picture. i like it very much.4. can you hear the sound of the boys play outside?5. they watched the traffic at 9:00 yesterday morning.6. while my mother was doing the housework, i did my homework.7. he took off the shoes, throw it on the

30、 floor and then read a newspaper.8. what was li ping listening when you saw him?9. he opened the door and saw the man of downstairs.10. the man felt asleep half an hour later.答案：1 . won't rain doesn't rain2 .did he do was he doing3. a quite quite a4. play playing5. watched were watching6. di

31、d was doing7. throw threw8 . listening listening to9. of from10. felt fell完形填空通读下面短文，掌握其大意，然后从短文后各小题所给的选项中选择最佳的一项。 water is the 1 important of all the things we eat and 2 . _3_ understand this but 4 quite true. the human body can go without _5 _ for a long time, yet two _6 three days 7 water can usu

32、ally make people die. many people don't understand how 8 water the human body needs 9 work well, and many people do not drink enough, 10 in hot weather. our body is mostly water about 11 . 12 we don't have 13 , we'll feel tired and many will get ill. so you _14 , how important water 15 t

33、o us all.( ) l. a. more b. most c. much d. many ( ) 2. a. have b. drink c. take d. cook( ) 3. a. not many people b. though we don't c. man九年级英语总复习教案b3u3y people d. some of us ( ) 4. a. it's b. its c. it d. is ( ) 5. a. food b. water c. drink d. meat ( ) 6. a. but b. nor c. and d. or ( ) 7. a

34、. in b. through c. with d. without( ) 8. a. many b. much c. widely d. a bit ( ) 9. a. and b. the c. to d./( ) 10. a. even b. ever c. almost d. hardly ( ) 11. a. 15% to 25% b. 25% to 35%c. 65% to 75% d. 95% to 100%( ) 12. a. because b. if c. since d. for ( ) 13. a. some b. enough water c. a little d.

35、 a few( ) 14. a. hear b. look c. find d. know ( ) 15. a. be b. am c. is d. are答案：1b (根据句意和定冠词the来判断important要用最高级。)2b（eat和drink是一个搭配。）3a（根据but一词可确定前面的句子应是一个否定句，所以答案c、d不能用。英语中有though就不能用but，所以答案b也不对。只有答案a是对的，意思是：不是许多人都知道这个道理，但它的确是个事实。）4a (略)5a 6d 7d（这三个答案要一起考虑。这句话得意思是：人们没有食物可以活很长一段时间，然而没有水两或三天通常就能使人死

36、去。这里food和water是一对对比词。）8b（在英语中water是个不可数名词，要用 how much来修饰。）9c（这句中得need是个实义动词，后接一个不定式。）10a (根据句意是：许多人喝水都不够，既使是在热天。）11c（根据事实填。）12b（这句不仅根据句意，而且还要注意到这个复合句的主句是将来时，从句是一般现在时，所以在四个选项中只有用if引导的条件状语从句符合这条规则。）13b（当enough修饰名词时可以放在名词前，也可以放在名词后。）14d（这句意思是：所以你知道。）15c（water是个不可数名词，所以动词用单数。）阅读理解abasketball is still a

37、young game. it is not a hundred years old. in the winter of 1891 , a certain college was having some trouble with its boy students. the weather was bad and the students had to stay indoors. as they could not take part in their usual outdoors sports, they were unhappy and some even got into fights fr

38、om time to time.at last, some of the teachers at the college asked dr. naismith to invent a game so that the students might have something to play. it was not easy to invent such a game because it had to play indoors, and the court was not very large.dr. naismith thought for a few days and invented

39、a kind of ball game. it was a fast, exciting game with much moving and passing of the ball. it was played between two teams. in order to make a score the ball had to be thrown into a box. as he could not find boxes of the right size, he had to use fruit basket instead. that is how the game got its n

40、ame.( ) 1. basketball is_.a. not yet an old game b. an old gamec. a game with a long history d. already two hundred years old( ) 2. the students felt unhappy because _.a. they often fought each other b. they couldn't play outsidec. they couldn't find time to play d. they didn't like to p

41、lay( ) 3. which of the following is true?a. some students asked the teacher to invent something for them to play.b. dr. naismith couldn't invent a new game.c. some teachers asked dr. naismith to invent a new game.d. dr. naismith asked the teachers to invent the new game.( ) 4. when the students

42、played the game, they needed to _.九年级英语总复习教案b3u3a. buy balls b. run and pass the ballc. jump and throw the ball d. both b and c( ) 5. the game got its name from _.a. the ball itself b. the basket itself c. both the basket and the ball d. not the basket but the ball答案：1. a 2. b 3. c 4. d 5. cbearly r

43、ising is helpful in more than one way. we all need fresh (新鲜的) air. but air is never so fresh as early in the morning. besides, it is useful to do morning exercises.secondly, early rising helps us in our studies. in the morning we learn more quickly and find it easier to understand what we learn.thirdly, early rising can give a plan to our work for the day. we can not work well without