题目
题型：0101 期中题难度：来源：
动物) that live in water. It has to (不得不) breathe (呼吸) air to the top of the water very often. A dolphin"s
nose isn"t 2 to see. It"s just a very 3 hole on top of the dolphin"s head. This hole is called a blowhole. A
dolphin 4 up every minute or so to breathe. It opens blowhole and takes air in, and then goes back into the
water again. It can stay 5 the water for six or seven minutes if it has to. A dolphin"s ears are very small,
6 its mouth is very 7 . It has almost one hundred teeth. A dolphin 8 very fast. Scientists are studying
ways to 9 boat go faster through the 10 .
| ( )1.A. in ( )2.A. easy ( )3.A. small ( )4.A. goes ( )5.A. at ( )6.A. if ( )7.A. small ( )8.A. goes ( )9.A. make ( )10.A. air | B. on B. difficult B. big B. comes B. up B. or B. big B. swims B. ask B. room | C. above C. good C. smaller C. walks C. on C. but C. good C. runs C. tell C. land | D. under D. fast D. bigger D. runs D. under D. so D. nice D. walks D. talk to D. water | |||||||||||||||||||||||||||||
| 1-5 AAABD 6-10 CBBAD | ||||||||||||||||||||||||||||||||
| 阅读下列短文，然后按短文后的要求完成所给出的题目。 | ||||||||||||||||||||||||||||||||
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| 根据短文内容完成句子。 1. If you are in space, you can see ________ sunrises and sunsets in a whole day. 2. Some astronauts think ________ is the most fun thing to do during their free time. 3. Astronauts have to attach their sleeping bag to the wall, or they will ________. 4. Astronauts often ________ during their free time. 5. 将文中划线的句子翻译成汉语。 | ||||||||||||||||||||||||||||||||
| 阅读理解。 | ||||||||||||||||||||||||||||||||
| American schools begin in September after a long summer holiday. There are two terms in a school year; the first term is from September to January, and the second is from February to June. Most American children begin to go to school when they are five years old. Most children are seventeen or eighteen years old when they finish high school. High school students take only five or six subjects each term. They usually go to the same class every day, and they have homework for every class. After class, they do a lot of interesting things. After high school, many students go to colleges. They usually have to pay a lot of money. So many college students work after class to get money for their studies. | ||||||||||||||||||||||||||||||||
| 1. In America, summer holidays begin in . | ||||||||||||||||||||||||||||||||
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| A. September B. July C. May D. February | ||||||||||||||||||||||||||||||||
| 2. When a boy is six years old, he . | ||||||||||||||||||||||||||||||||
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| A. has to stay at home B. can go to high school C. is old enough to go to school D. always plays at home | ||||||||||||||||||||||||||||||||
| 3. In American high school students after class. | ||||||||||||||||||||||||||||||||
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| A. do the homework B. go to work C. play basketball D. do many interesting things | ||||||||||||||||||||||||||||||||
| 4. In order to (为了) , many American college students work after class. | ||||||||||||||||||||||||||||||||
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| A. help their parents B. get money for their studies C. help others D. learn some useful things | ||||||||||||||||||||||||||||||||
| 5. Which is right? | ||||||||||||||||||||||||||||||||
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| A. American students usually have a two-month holiday. B. American students have three terms in a year. C. A ten-year-old child usually has six subjects at school. D. American students don"t like to go to school. | ||||||||||||||||||||||||||||||||
| 完形填空。 | ||||||||||||||||||||||||||||||||
| Antarctica (南极洲) is the continent which is the most southern area of land on the Earth and is mostly covered with ice. This is one of the driest and 1 in the world. But people from all over the world come to 2 there. Near the South Pole, three thousand people live together in a place 3 Amundsen-Scott Station. The station has libraries, cinemas, shops, sports rooms, canteens and laboratories. There is electricity, and they have 4 — the system that they use to have a conversation with someone in another place. And they have 5 — electronic machines that stores information and uses programs to help them find, organize, or change the information. But the people here 6 travel by car, or train, or bus, because there aren"t any roads or railways near the station. They travel by ship, helicopter, plane, or snow tractor, or 7 dogs. There aren"t 8 trees or flowers there, but there are hundreds of different birds and other animals. Most of the people here are 9 . They study plant and animal life and how ice moves. The ice can tell us about changes in climate. Ray Kingman is an expert at Amundsen-Scott Station, telling us on the phone, "This is my second year here. It"s a very interesting and beautiful place, but life is very hard 10 . In the summer we can go swimming in hot pools of water. We welcome newcomers here for further study of the continent!" | ||||||||||||||||||||||||||||||||
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