七年级下英语第三单元的练习题.doc

一选择。1. You should _ the new words that you dont know how to spell.A. look for B. look after C. look up D. look down2. I _ lots of time playing with my pet dog.A. pay B. take C. spend D. cost3. -Would you tell me _ this camera? -Yes. Its very easy.A. where to use B. when to use C. what to use D. how to use4. Ice can change _ water.A. to B. into C. in D. from5. Yesterday evening I was playing the piano _ the doorbell rang.A. when B. before C. while D. after6. Bob had _ for supper.A. two bowl rice B. two bowl of rice C. two bowls of rice D. two bowls of rices7. Would you like _ orange juice?A. a B. an C. some D. any8. Lee often helps Tom _ his English.A. in B. on C. with D. to9. The boss _ the man work ten hours a day.A. made B. asked C. told D. wanted10. Walt Disney _ Disneyland in 1954.A. found B. founded C. find D. finded11. Too much work always makes her _ very tired.A. to feel B feels C. feel D. feeling12. Sam enjoys _ stamps.A. to collect B. collected C. collects D. collecting13. The little girl was born _ a warm spring morning.A. in B. on C. at D. /14. -How was your day off? -Pretty good1 We _ the history museum.A. visit B. visited C. are visiting D. will visit15. _ woman in a red coat is my English teacher.A. A B. The C. / D. An二用所给单词的适当形式填空。1. These sheep _ (be) white.2. There _ (be) a pen and two books on the desk.3. I can see a boy _ (cry) there.4. Are those _ (mouse) in the picture?5. This watch is _ (cheap) than that one.6. Jim spent two years _ (learn) Chinese before he came to China.7. _(hundred) of people took part in the party last night.8. Thank you for _ (tell) me the story about dinosaurs.9. I want _ (visit) Disneyland some day.10. The giant panda _ (have) a round head and a white face. 三 词组运用1. 像小鸡那么小 2. 给某人买某物 3. 在地球上 4. 灭绝 5. 与此同时 6. 以为基础 7. 找到一份工作 8全年 9. 了解 10. 例如 11. 因而著名 12. 查（字典、词典等） 13. 多于；超过 14. 递送邮件 15. 地球史 16. 六千万年 17. 数以百万计的 18. 人类 19. 出生于 20. 富有而著名的 四 根据句意及首字母提示填空。1. He is e_ taller than tom.2. Tiger is a f_ _ animal.3. Children like watching c_ _ movies.4. D_ _ existed on Earth over six millions years ago.5. We can learn much knowledge from an e_ _. 6. This film is b_ on a real story.7. The government spent lots of money m_ _ this old building.8. Mickey Mouse is Disneys most famous cartoon c_.9. Our school was f_ _ in 1997.10. Yesterday I got a m_ _ from my friend.五 用所给词的适当形式填空。1.Walt Disney _ (found) the Disneyland in 1954.2.Walt Disney used to sell newspaper and _ (deliver) mail.3.Dinosaurs all died out _ (sudden).4.E_ (encyclopaedia) are important for us to find useful information.5.Can you help me _ (mend) my bike?6.You should _ (look) up any new word you meet with an English-Chinese dictionary.7.You can see a number of _ (animal) in the zoo.8.Mary sings as _(good) as Kelly.9.Disneyland is a famous _(amuse) park in The USA.10.English words are _(make) up of different parts六 用a,an或some填空。1.There are _ sheep on the hill.2.I want to own _ elephant.3.There are sixty minutes in _ hour.4.There is _ “u” in the word hour”5.He likes eating_ French fries for lunch.6.He used _ pen to write.7.I want _ water.8.Please give me _ orange juice.9.There is _ water in the glass.10._ people are in the park. They are dancing.11.He has _ new house and _ old one.12.I have _ milk and_ egg for breakfast.七.单项选择。( )1.What can I do for you ,Sir? -Id like two_.A. bottle of orange B. bottle of orangesC. bottles of orange D. bottles of oranges( )2.There _ on the wall .They are very beautiful. A. are some photos B. are some photos C.is a photo D. is photos( )3.The old man wanted _. A. seven boxes of matches B. seven boxes of matchs C. seven boxes of match D. Seven boxes of matches( )4.These boys have got _ already. A. two bread B. two breads C. two pieces of bread D. two piece of bread( )5.- these sheep ?-No,_. A. Are ; they arent B.Is; It isnt C. Are ; they are D. Is ; it is( )6.May I speak to Jack? -_ Jack .Who _?A. This is ; are you B. I am ; is thatC.This is ; is that D. I am ; are you( )7.Whats this in English? -_.A.They are orange B. Its some pensC.This is a rubber D.Its a chair( )8.There are _ students in our school.A. hundreds B. hundreds of C. eight hundreds D. seven hundreds of ( )9.If you dont know the word ,you can _in a dictionary.A. look up it B. look it up C. look for it D.look it for( )10.- your shoes? -No, they arent.A. Are this B. Are these C.Is this D. Is these( )11.Mr Huang _ the company ten years ago.A.found B. find C. founded D. finded( )12.Some dinosaurs are as _ as ten elephants.A.bigger B. biggest C. big D. small( )13.There are _ trees on both sides of the street in Shenzhen.A.sheep B. goat C. lion D. tiger( )14.John is much shorter than his sister,but he jumps _ she does.A.as good as B. as best as C. as high as D. as higher as( )15._ isnt my books .Mine is on the table over there.A. This B. That C. Those D. These( )16._ of trees are cut down every year.A.Million B.Millions C.Millionaire D. A million( )17.Some students in my class like skating,While _ like skiing.A. other B. another C. others D. the other( )