云南省水富县第二中学九年级英语《Unit 9 When was it invented》练习（无答案）.doc

unit 9 when was it invented? 一、单项选择( )1. the bridge _ by the farmers in 1982.a. built b. was built c. build ( )2. all the books will _ to the children who live in the small village.a. be sentb. sent c. be send( )3. keys _ used for _ the doors.a. is, openingb. is, opened c. are, opening ( )4. my mother told me that my homework must _ on time.a. finishb. be finish c. be finished( )5. the police found the lost car _.a. with mistake b. by accidentc. by mistake( )6. i dont like this kind of potato chips because they are not _.a. crispy b. sweetc. soft( )7. they decided _ at the end of this month.a. to leaveb. going back c. not stat out ( )8. its used for _ clearly in the dark.a. seeingb. see c. looking ( )9. when _ the car _?a. did, inventb. was, inventedc. does, invent ( )10.i wont go _ he comes back.a. until b. while c. when ( )11. about 5000 cars _ in the factory last month. a. have produced b. were produced c. was produced ( )12. everyone knows thomas edison _a lot of useful inventions.a. invents b. invented c. discovers( )13. look around while _ the street.a. cross b. crossing c. crossed ( )14. the boy was seen _on the sports ground.a. to play b. play c. to playing( )15. they are made _ for 14 hours a day.a. work b. to work c. worked ( )16. children need to after well.a. be look b. be looked c. are looking( )17. the trees must _three times a week.a. water b. watering c. be watered( )18. -here is a piece of paper for you ! -oh，thanksits for me to write a long letter ona big enough b enough large c small enough( )19. in his free time, he often teaches me how _.a. swim b. swimming c. to swim( )20.-would you like some tea, please ? -yes, i prefer tea sugar.a. to b. for c. than( )21 .do you know the potato chips were invented _?a.by mistake b. by mistakes c.by a mistake d.to mistake( )22. the customer thought the potatoes were_a.not thin enough b. not enough thin c.not hickly enough d.thin not enough( )23. .george wanted to make the customer_ a.happy b. happily c. happys d.happer( )24. the tea tastes_. a. good b.well c. badly d. beter( )25. the rain _ stop _ last night .a. not , until b. doesnt ,until c. didnt , until d. isnt, until( )26. i am sorry to tell you that you shouldnt smoke here. please look at the sign. oh, i am sorry. i _ it . a.dont notice b. didnt notice c. not noticed d. not to noticed( )27. my teacher asked me if i was worried about the test and i said “no”. but _i was. a. really b. hardly c. nearly d. real( )28. -i havent seen kate for a week, is she ill? -_, the doctor says she needs_.a.im afraid not to operate b.im afraid so , an operationc.i dont think so , to be operated d.i hope not, be operating on ( )29. the new bridge over the yuan shui river_last year. a.built b.was built c.has built d. is built( )30. a large number of students in this school _ from the country . they work very hard. a. come b. comes c. came d. is coming( )31.all the students in our class are over fifteen except li lei. he is_ in our class. a.younger b.the oldest c.the youngest d.so young( )32.an expert once said that humans _have serious problems in the future. a.would b.will c.shall d. going to ( )33.it is better _you _ walk _school.a.to ,to , to b. for , with, to c. for, to , to d.for, to, with( )34.which language is the most widely _ in the world? a.speaking b.speak c.spoke d. spoken .( )35.have you ever gone_?a. fish b. fishing c. to fish d. fished.二、用所给单词正确形式填空.(10)1. can you imagine_(wear) the short shirt in such a cold day?2 the number of the students _(be ) fifty. 3. i prefer _(read) books to _(play) football.4. he was seen _(come) into the shop yesterday evening.三、写出下列动词的过去式和过去分词。1. sleep_ _ 2.swim_ _ 3. sit_ _4. think_ _ 5. say_ _四、句型转换及翻译(10分)1.the classroom is cleaned by us.(变为一般疑问句，并作肯定回答)is the classroom by us? yes, it . 2. we make changhong tvs in sichuan.(改为被动语态)changhong tvs by us in sichuan.3. 小刀用于切割。knives are for .4.跌倒是危险的。 down dangerous.5.成千上万的树将被种植。 of trees should be .6.the car was invented in 1885. _ _the car _ ?7.they give me some nice presents. i _ _ some nice present.some nice present _ _ _ me8.we do a lot of homework every day. a lot of homework_ _by us.五、书面表达 就你看过的书、电影以及听过的cd，写出评论。(about 70 words) a review of harry potter i like reading books that are interesting. my favorite book is “harry potter”. harry potter is a boy who is unusual. he can use magic. i think the story about harry is exciting. j.k. rowling is a great author who writes the harry potter. i like j.k. rowling very much. but i think if i were her, i would write my books quickly, because a lot of people wait for the new stories about harry potter for a long time. please be quick, rowling!五、书面表达 就你看过的书、电影以及听过的cd，写出评论。(about 70 words) a review of harry potter i like reading books that are interesting. my favorite book is “harry potter”. harry potter is a boy who is unusual. he can use magic. i think the story about harry is exciting. j.k. rowling is a great author who writes the harry potter. i like j.k. rowling very much. but i think if i were her, i would write my books quickly, because a lot of people wait for the new stories about harry potter for a long time. please be quick, rowling!五、书面表达 就你看过的书、电影以及听过的cd，写出评论。(about 70 words) a review of harry potter i like reading books that are interesting. my favorite book is “harry potter”. harry potter is a boy who is unusual. he can use magic. i think the story about harr