九年级英语下册Unit3练习题

新目标英语九年级UNIT 3I、选择填空：( ) 1. John likes walking in the open air, _____________.A. so does TomB. also does TomC. Tom likes alsoD. so Tom does( ) 2. You must keep your eyes __________.A. closeB. closedC. closingD. to close( ) 3. This is a good book. Each time you read it, you will find _________.A. something newB. new somethingC. nothing newD. new nothing ( ) 4. ______ National Day, people always go out for a holiday.A. OnB. AtC. InD. For( ) 5. Mr. Wang is very strict _____his son. And he is very _______ everything he does.A. with; withB. with; inC. in; inD. in; with( ) 6. -----I went to the farm to help plant trees yesterday.-----____________________.A. So do I.B. So was IC. I did soD. So did I( ) 7. _________ should not be allowed to go out at night.A. Twelve-years-oldB. Twelve-year-oldsC. Twelve year oldD. Twelve years olds( ) 8. I had my bike ___________ yesterday. It was broken.A. repairB. repairsC. repairedD. repairing( ) 9. Mr Green teaches ___________ computer science .A. weB. usC. oursD. our( )10. I want to have a day_______tomorrow because I have to meet my uncle at the airport.A. awayB. offC. freeD. possible( )11. At the age of 18 he began to work___ a teacher in a country school.A. asB. byC. inD. at( )12. Have you decided which coat_______?A. chooseB. choosingC. chosenD. to choose( )13. Although she is a ______ girl, she know a lot of Chinese characters(汉字)A. five years oldB. five- year-oldC. five-years-oldD. five-year-olds( )14. He doesn’t do his homework________. So he always makes some mistakes.A. careful enoughB. enough carefulC. carefully enoughD. enough carefully ( )15. I don’t need _______a new dictionary because I bought this a year ago.A. buyingB. buyC. to buyD. bought( )16. Jenny seems __________ my family on Mid-autumn Day.A. to visitB. visitC. visitingD. visits( )17. You should be working instead of _________ there in bed.A. lyingB. lieC. liesD. to lie( )18. The assistants don’t allow students __________ in the reading room.A. speakB. speakingC. to speakD. speaks( ) 19. Let’s go to have a picnic _________ next week.A. sometimeB. sometimesC. some timeD. some times( )20. I would like ________ at home this weekend.A. stayB. stayingC. stayedD. to stayII、阅读理解：ACan we live without salt ? Salt is very important to us . We need salt in our food . Animals need it , too. Most of the salt in our country comes from the sea. People dig very big pools(池塘) and let sea water in . When the sun dries(弄干) up the water , people can get salt from the ground . The salt is white, clean and beautiful .There are a lot of salt wells(井) in Sichuan . A salt well is much like a water well . People bring the well water up to the ground and then dry it in big jars(坛子) over fire . In this way they get salt . We can also get salt from salt mines(矿) . A salt mine may be found under the ground . Some years ago, people in Jiangxi found a big salt mine and soon opened it . People here need salt from other places no more .In the northwest of our country , there are many salt lakes. Some of these lakes are very big . The salt in a big lake will be enough for our people for centuries .( ) 1. We can’t live without salt , so ______________ .A. we need moreB. it is very important to usC. We have to drink sea waterD. there is salt in all our food( ) 2. We get most of the salt from ____________ .A. salt lakesB. sea waterC. salt wellsD. salt mines ( ) 3. People in Sichuan get salt from _____________ .A. jarsB. fireC. salt wellsD. water wells( ) 4. Not many years ago, a big salt mine was found and opened ___________ .A. in SichuanB. in JiangxiC. in the northwestD. beside the sea ( ) 5. The best title(标题) of the article(文章) is “_____________” .A. saltB. Why We Need SaltC. Salt Is ImportantD. We Need SaltBLast week, 169 Junior 1 students at No. 35 Middle School of Shenyang took their first no-teacher exam. After the teacher handed out the exam paper, he left the room and never came back. A student collected in the papers when the exam ended. "That test was not only a test of knowledge, but also a test of moral (道德). We wanted to show students how important honesty (诚实) is," said Cai Wenguo , the school's headmaster. The school says no cheating (作弊)happened in the test. Next year, it wants 80% of its exams to be without teachers. But students have different ideas."I was happy and excited during the exam because my teachers trusted (信任) me," said Lang Yudan, a 13-year-old girl in Class 11."Schools must trust students a lot not to use invigilators (监考人). But I think it is too early. Some students will cheat if there are no invigilators. And the students will not be able to ask for help when needed, 99 said Hua Sha."I don' t like having invigilators in exams. When they walk around the classroom,they make me nervous. I would get higher marks without them in the room because I would feel more relaxed," Liu Qingxi said."I think it's very important to have invigilators in exams. Many students want to check their answers with each other after they have finished papers. And they can also keep the classroom in order when something unusual happens. They may make me nervous, but I still think we need them," Shangguan Yuan said.Not using invigilators may be a good idea. But before using it, schools must tell students the importance of honesty and try to find ways to solve something unusual in exams.( ) 6. The passage mainly (主要地) talks about ______________.A. how to pass an examB. how to make students honestC. whether there is cheating in examsD. whether invigilators are needed in exams ( ) 7. No. 35 Middle School of Shenyang held a no-teacher exam to _________.A. let the students have a good restB. teach the students in a better wayC. help all the students pass the examD. find whether the students were honest ( ) 8 From what the students have said, we know _____________A. invigilators really help them a lotB. all of them think it is a good ideaC. something unusual never happens in examsD. not all of them agree with the headmaster( )9. What does Hua Sha think about no-teacher exams?A. It's a good idea to have no-teacher exams but something must be done first.B. If there are no invigilators, the students will certainly get lower marks.C. Exams without invigilators will never be held since students are not honest.D. She thinks it's the best way to show that schools trust their students a lot. ( )10. In the sentence "And they can also keep the classroom in order when something unusual happens" "they" refers to (指)_____________.A. studentsB. headmastersC. invigilatorsD. schools( )11. How many countries sent spaceship with man into space?A. One.B. Three.C. Two.D. Four.( )12. How long did Yang Liwei stay in the space?A. Seven days.B. Five years.C. About five days.D. About twenty hours. ( )13. When will China send up a satellite into space to watch the Olympic venues?A. In May, 2005.B. In April, 2008.C. In April, 2005.D. In May, 2008. ( )14. How old is Yang Liwei this year?A. 38.B. 40.C. 39.D. 37.( )15. According to(根据) the news above, which is right?A. China will send two more astronauts into space in 2006.B. Shenzhou V was sent up into space on Oct. 15, 2003.C. China has sent a spaceship with two people into spaceD. The satellite will only help us to keep the environment clean.III、完型填空：Mr and Mr Brown lived in a small house near London with their child. Sometimes Mr Brown came 1 from his work very late when his wife and the child were asleep. Then he usually 2 the front door of his house with his key and came in very 3 . He didn’t want to disturb them.But one night when he was coming home late, he lost his 4 . So when he reached his home, he 5 the bell, but nothing happened. He ranged it again. Again nothing happened--- 6 moved inside the house. Mr. Brown knocked at the bedroom windows, he spoke to his wife, he shouted, 7 she did not wake up. At last he stopped and 8 for a few seconds. He had a good 9 . Then he began to speak like a small child, “Mother!” he said, “I want to go to the toilet(洗手间)!” He spoke quietly but at once 10 woke up. Then he spoke to her, and she opened the door for him.( ) 1. A. up B. back C. to D. on( ) 2. A. opened B. closed C. made D. drove( ) 3. A. quickly B. quietly C. quiet D. happily( ) 4. A. bike B. car C. key D. knife( ) 5. A. rang B. knocked C. opened D. made( ) 6. A. somebody B. anybody C. nobody D. everybody( ) 7. A. and B. but C. or D. why( ) 8. A. sang B. cried C. thought D. thinks( ) 9. A. idea B. plan C. key D. way( )10.A. Mr. Brown B. Mrs. Brown C. the child D. neighbour。