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稀土是储量较少的一类金属的通称,广泛应用于尖端科技和军工领域。世界绝大部分稀土产自中

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题目:

稀土是储量较少的一类金属的通称,广泛应用于尖端科技和军工领域。世界绝大部分稀土产自中国。1998年以来,中国开始减少稀土开采量,控制稀土出口配置,加强稀土行业的集中度。对此,一些国家指责中国垄断资源,对世界其他国家“有极大的破坏性”,要求中国放宽对稀土产业的控制。

A.稀土是不可再生的重要战略资源。

B.目前按人均计算,中国已经属于稀土资源相对稀缺的国家。

C.从1980年代起,中国一些地方对稀土滥采滥挖,造成资源的严重浪费和对环境的极大破坏。

D.2009年,中国稀土储量占全球储量的36%,美国占13%,俄罗斯占19%,澳大利亚占5.4%;中国产量占世界的97%,其他3个国家均为零。

答案:

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参考答案:A解析: 县级公安机关有权对卖淫、嫖娼人员实行收容教育进行审批。

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     Welcome to our zoo. We have many animals. And we have some new

animals today. They are two pandas. They are two years old. They are

very beautiful,but they are very shy. You can see them form 9:30a.m. to

5:00 p.m. this Sunday. If you come here on Sunday, you can watch them

playing and eating things. Only 200 people can come in. If you want to

see them, please book the tickets(预订票)before this Wednesday.

The tickets for a student is $4. The tickets for a teacher or a parent is

$7. Please come and see.

1.What are the new animals in the zoo? 

A.Koalas.

B.Dolphins.

C.Pandas.

D.Giraffes

2.How old are the new animals?

A.One year old

B.Two years old.

C.Three years old.

D.Four years old.

3.What time can you see the new animals?

A.At 8:30 a.m. this Saturday

B.At 10:30 a.m. this Saturday

C.At 5:30 p.m. this Sunday

D.At 3:00 p.m. this Sunday

4.You can book the tickets on.        

A.Tuesday

B.Thursday

C.Friday

D.Saturday

5.John is 13. He goes to the zoo with his parents. How much are the tickets?

A.$11.

B.$12.

C.$18.

D.$21.0

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