Unit5综合提升.doc

综合能力提升（五）I. 单项填空1. _ far as I know, her mother is a very famous writer. A. With B. In C. As D. On2. The desk is made _ wood. A. from B. at C. of D. in3. Please try to avoid _ those cheap things. A. buy B. buying C. to buy D. buys4. The hill _ heavy snow in winter. A. is covered with B. covered with C. covered at D. is covered of5. The tall building _ 10 years ago. A. built B. was built C. is built D. builds 6. What a nice garden! It _ every day. A. is cleaning B. was cleaning C. must clean D. is cleaned7. The trees _ three times every week. A. water B. must watered C. must be watered D. has watered8. If the child _, please telephone the police. A. found B. is found C. was found D. has found9. _ this kind of question often _ in your class, Li Ping? A. Does, ask B. Is, asked C. Has, asked D. Will, ask10. She is often seen _ basketball on the playground. A. play B. to play C. plays D. playing 11. Rice _ in South China. A. grows B. is grow C. is grown D. are grown12.The Olympic Games _ every four years. A. are held B. were held C. are holding D. will held13、More rice this year than last year. A. makes B .produces C. is made D. is produced14. The trees on March12 every year. A. plant B. planted C. are planted D. were planted15. My shoes and sweater were made _ hand. A. in B. on C. with D. byII完形填空 Man has invented four kinds of satellites(卫星). The first kind of satellite studies the 1 of the earth. They are used to make maps. They also help countries to see where they may 2 oil or gold. The second kind of satellite is used to guide ships and planes. A ship or a plane can 3 a message to the satellite, and the satellite can find out 4 the ship or the plane is.The third kind studies the weather. These satellites 5 clouds and strong winds moving across the earth. They warn countries to make preparations(准备) when very 6 weather is coming. 7 kind is used for communication. Telephone calls 8 countries can be sent by these satellites. Some can carry hundreds of calls at the same time. The call is sent to the satellite, then the 9 sends it to a station in the country and this country is being phoned. These satellites also carry pictures; they can receive and send about eight 10 at a time. （）1. A. biologyB. HistoryC. PhysicsD. geography（）2. A. studyB. findC. carryD. choose（）3. A. writeB. sendC. takeD. bring（）4. A. whereB. which C. whatD. that（）5. A. searchB. watchC. noticeD. see（）6. A. sunnyB. cool C. fine D. bad（）7. A. The lastB. Another C. One D. Any other（）8. A. duringB. along C. between D. of（）9. A. TVB. telegraph C. telephoneD. satellite（）10. A. playsB. programs C. films D. objectIII阅读理解Youve probably heard of working dogs that help police officers, or horses that help farmers. Did you know that carrier pigeons(信鸽) can be trained to help people too? Here are some examples.MailmanCarrier pigeons can be trained to carry messages to people. The note is placed into a small can. The can is tied to the pigeons leg. Then the pigeon flies off with the note.LifeguardFrom high up in the sky, specially trained pigeons can spot orange life jackets in the ocean. Sometimes it is difficult for humans to spot people lost at sea, especially when the weather is bad. However, pigeons can fly quickly over a large area of water to look for peopleSpyMany years ago, carrier pigeons were used to help our country during wars(战争). “Spy pigeons” had small cameras that were tied to their feet. As a pigeon flew over enemy(敌人) land, the camera took photos of the land below. This would allow our soldiers to see where the enemies were and what they were doing.So next time you see a pigeon, stop and watch it closely. What might look like an ordinary bird to most people, might actually be helpful.（）1. Which part of the carrier pigeon is the can tied to? A. The pigeons back. B. The pigeons head. C. The pigeons neck. D. The pigeons leg.（）2. What kind of people can the carrier pigeons find? A. The people in orange life jackets at sea.B. The people in red jackets in the boats. C. The people swimming in the ocean.D. The people lost in the mountains.（）3. Which of the following statements is TRUE according to the passage? A. A pigeon could predict what the weather would be like. B. A pigeon was tied with a small camera around its leg. C. A pigeon could help us to know the number of the enemy. D. A pigeon carried the camera to take photos of the enemy land.（）4. What kind of jobs are mentioned for a carrier pigeon? A. A mailman, a lifeguard and a spy.B. A trainer, a spy and a police officer. C. A soldier, a police officer and a mailman. D. A farmer, a weather reporter and lifeguard.（）5. What is the purpose of writing thisarticle? A. To make readers like pigeons more. B. To teach readers about the lives of wild pigeons . C. To tell readers about real jobs held by carrier pigeons. D. To share science fictions about pigeons helping people.综合能力提升（五）I. 1-5 CCBAB 6-10 DCBBB 11-15 CADCDII. 1. D. 从绘制地图“to make maps”可知，第一种卫星是用来研究地理的。2. B. 卫星帮助“找”油或金子。3. B. 轮船或飞机将信息“发送”到卫星上。4. A. 卫星能找出轮船或飞机在什位置（宾语从句）。5. B. 第三种卫星是用来“监视”地球的天气状况。6. D. 表示“不好的天气”。7. A. 从上文可知是“最后一种卫星”。8. C. “国家之间”的通话信息通过卫星。9. D. 通话信息被发送到卫星，然后“卫星”把通话信息传送到这个国家的信号站。10. B. 一次能接受和发送节目。III15 DADAC