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问题 多项选择题

环境影响评价是对项目建设活动可能对环境产生的()作用及这些作用造成的环境变化进行的系统分析和评价。

A、周期性

B、物理性

C、化学性

D、地理性

E、生物性

答案

参考答案：B, C, E

选择题

你认为动物在自然界中的作用不应包括下列哪一项？[ ]

A．在维持生态平衡中起着重要作用

B．促进了生态系统中的物质循环

C．能帮助植物传粉，传播果实的种子

D．能够净化空气

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填空题

用括号内单词的适当形式填空。

1. Joe ________(meet) his favorite basketball player two days ago.

2. These years, more and more ________(visit) come to Chongqing to have fun.

3. Both of us ________(be) going to study harder this year.

4. ________(luck), he found his lost dog.

5. His backpack is newer than ________(Tom).

6. It’s not good for your health to go to school without ________(eat) breakfast.

7. Zhang Yimou made a new movie ________(call) “The Flowers Of War”.

8. Could you please ________(sweep) the floor?

9. He can play the piano with his feet. He is an ________(usual) pianist.

10. There are over nine ________(hundred) students in our grade.
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