人教版八年級(jí)英語下冊Unit7專項(xiàng)訓(xùn)練-補(bǔ)全短文、對(duì)話(附答案)

1、八下Unit 7專項(xiàng)訓(xùn)練一補(bǔ)全對(duì)話、短文、根據(jù)短文意思，補(bǔ)全短文，要求保持短文完整順暢。AA. We must do something to protect Arctic foxes.B. For the first half of the year, their parents offer them food.C. Arctic foxes are white or blue in color.D. They don't like to do that alone.E. Arctic foxes have long and thick fur.Arctic foxes (d匕極狐)

2、live in the Arctic. They grow about 50 centimeters long, not including the tail, 30 centimeters tall and weigh from 3 to 7 kilos.(1)The white ones are white in winter, but gray-brown in summer. The blue ones are blue-gray all year round. (2)And the long fur covers their whole body to keep them warm

3、in the low temperature in the Arctic.Arctic foxes mainly feed on birds, birds' eggs and other small animals. Teamwork is the way they look for food. (3)Baby Arctic foxes are very lovely. They don't open their eyes until a week after their birth. (4)They begin to look for food on their own wh

4、en they are about six months old. The next year they can live alone.Now the number of Arctic foxes is becoming smaller and smaller, because people kill them for their fur to make beautiful coats. B閱讀短文，把方框內(nèi)的句子放到短文中合適的位置（有一項(xiàng)多余） 。A. There are many big farms there.B. But it has a small population.C. Ma

5、ny tourists like to travel in Canada.D. There are many lakes and islands in the coastal areas.E. It takes you about 15 minutes to get there by boat.F. Canadians enjoy themselves and live a happy life.Canada is a big country with a large area.1 It lies in North America with the ocean around it in thr

6、ee directions except in the south, where the United States is.The Great Lakes are between Canada and the United States.2 Canadians care about the environment very much. The government and the people in Canada try theirbest to protect the environment.So in Canada, the air is fresh, the water is clean

7、, and the sky is blue.3 They like living there for some time to relax themselves.The climate in Canada is different from area to area. It is wet in the west and east, but cold in the north and south. Canada is rich in natural resources, such as forests, fresh water, coal（煤）,oil（油）,and so on. Farmlan

8、d mainly lies in the south where farmers grow lots of corn俗物）and wheat.4 The farmers work hard so that the people in Canada can get enough good food for their daily life. The living environment in Canada is the best in the world.5CA. Giving GreenHome your support is one way you can do that.B. But de

9、termination alone will not protect the environment.C. That's why we're asking you to join us today.D. And we won't just use it to stop bad things.E. Everything we do costs money.GreenHome campaigners發(fā)起者）really love the nature world. In fact, we love it so much that we're determine峽心）

10、to do our best to protect it.1 For that, we need money too. GreenHome can be strong only with the support from people like you.2If the joy of walking through the green forest, the excitement of climbing ancient rocks, or even the simple pleasure of watching wildlife in its own habitat（棲息地）really mov

11、es you, then share GreenHome's idea of the world. Please turn that idea into some support today.3 So take action right now! Even a very small amount, like $1 a month, will soon build up to a valuable contribution偵獻(xiàn)）to protecting the natural world we love so much.4 We'll also use it to develo

12、p ways to deal with environmental problems.Think about it in another way. If you want a future where you can continue to do the things you love in the great outdoors, you need tomake sure you've got the great outdoors to do them in.5 And this way is simple enoughthat's got to be worth $1 a m

13、onth.二、閱讀并根據(jù)句意選擇方框內(nèi)句子補(bǔ)全對(duì)話。A. How long is it?B. Are pandas a symbol of China?C. May I ask you some questions?D. What ' s the longest river in China?E. Is China the biggest country in Asia?A: Li Sha, I want to know something about China.1B: Sure. Go ahead.A:2B: The Yangtze River.A:3B: About 6,300

14、kilometers long. It' s the third longest river in the world.A:4B: Yes. They mainly live on bamboo and only weigh about 0.1 to 0.2 kg at birth.A: That sounds fun.5B: Yes. It ' s bigger than any other country in Asia.三、在橫線上填寫適當(dāng)?shù)木渥友a(bǔ)全對(duì)話A: What do you think is the most beautiful mountain in China

15、?B: Mountain Huang, of course.A: 16?B: It is in Anhui Province.A: 17?B: It is about 1, 864 meters high.A: Did you go there before?B: Yes, I did.A: 18?B: I went there last summer.A: 19?B: I went there with my parents. What about you? Did you go there before?A: 20. But I plan to go there this summer.B

16、: I'm sure you will have a good time when you visit it.A: I hope so.四、閱讀短文，根據(jù)短文補(bǔ)全下面句子。We all know that dolphins（ 海豚 ）can do something like humans. For example， they may teach one another skills， and even help look after each other's kids. Now， some researchers at the Dolphin Plus Marine Mamm

17、al Responder in Florida， USA have found another thing the smart animals share with humans a love for television!For their research， Kelly A. Winship and Holli C. Eskelinen watched16 dolphins. They played two TV shows for the animals. One show was a documentary （紀(jì)錄片）called Planet Earth， and the other

18、 was a cartoonnamed Spongebob Squarepants. The researchers said the dolphins did not seem to care what the show was. They were interested in both.However, the researchers found that the mal蘸性的）dolphins spent more time looking at the screens than the females（雌，性）.And the dolphins sometimes looked ups

19、et when they were watching TV. Winship and Eskelinen believed it was probably because the dolphins couldn't share how they felt with the TV.Though there is a lot more to learn about why the animals like to watch TV ， the researchers believe that they can use TV shows to help make the dolphins

20、9; life more fun. They also think watching the dolphins' response反應(yīng)）to different kinds of shows could help them understand how the animals think.1. Dolphins share a lot of things with.2. Researchers watched to find out their response to two TVshows.3. Researchers found that the dolphins were both TV shows.4. Sometimes the dolphins looked upset when watching TV probably because they were not able to .5. Researchers want to understand by watching theirresponse to different TV shows