单词拼写：根据句义，首字母及汉语提示，写出正确的单词。

1. Our _____(政府) paid more attention to the air pollution.

2. We'll ______ (保护) the plants against the weather.

3. When he came to the office on the seventh floor, he was out of _____ (呼吸).

4. Your suggestion sounds very ______( 吸引人 ).

5. — Don't you think Martin has been ______(举止) very strangely recently?

    —  Yes. But he wasn't what he is?

6. The film is suitable for both a_______ and children.

7. Cao and her two children were among the first people on the ship who were r_____ by lifeboats.

8. It was b_____ of him to enter the burning house.

9. She is a brave girl. She is never s______ of anything.

10. Swimming is my favourite sport. It is one of my h______.

（）是会展中用到是硬件设备。

A、放映设备

B、PPT

C、桁架

D、网络视频设备