A.It will be rainy. B.It will be cloudy. C.It will be fine. D.It will be snowy.
A.Yesterday. B.After supper. C.Last week. D.Last month.
A.At a hospital. B.At the airport. C.At a restaurant. D.At a library.
Listen and choose the right picture（根据你听到的内容，选出相应的图片）：
A. 
B. 
C. 
D. 
E. 
F. 
G. 
1.________
2.________
3.________
4.________
5.________
书面表达
假如你是David,看了上面关于鲨鱼的短文后,请你根据下面的写作要点提示,写一篇有关保护野生动物的演讲稿。
要点：
1. 简要介绍当今野生动物面临的生存条件。
2. 为了保护野生动物,我们应该怎样做？（至少两点建议）
3. 号召同学们参与保护野生动物的活动。
要求：
1. 不能照抄原文,不得在作文中出现真实校名、班级和姓名等。
2. 语句连贯,词数70词左右。开头和结尾已给出 , 不计入总词数。
Hello,everyone,
Today I want to tell you something about how to protect the wild animals.
That's all, thanks.
回答问题
Today ,more and more sharks（鲨鱼）die because of humans' activities .Sharks are facing hard living conditions these days. As we know ,sharks are among the oldest animals on earth. There are over 500 kinds of sharks living in the oceans. Most of them are quite large and they are about two meters long. Yet some are small , for example, the dogfish shark is less than 20cm long . The shark has a strong sense of smell. This sense helps sharks find their food . Sharks eat fish and plants in the ocean.
Sharks grow slowly. About forty percent of all sharks lay（产） eggs. The others give birth to baby sharks. Some sharks carry their babies inside their bodies as humans do. Some sharks are not able to have babies until they are twenty years old. And each of them gives birth to at most ten baby sharks.
People kill sharks for food, medicine and their skin（皮肤）. Experts say the market needs much more sharks . In Asia, people enjoy a kind of food made from shark fins（鱼翅）.
For the reasons above, some sharks are endangered.
根据上面的文章用完整句子回答下面5个问题。
1.How is sharks' living conditions these days?
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2.What’s the number of the kinds of sharks living in the oceans?
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3.What do sharks eat in the ocean?
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4.What’s the length （长度）of the dogfish shark?
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5.Where do people enjoy a kind of food made from shark fins?
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