1. (2023·齐齐哈尔中考)  阅读短文，根据题目要求完成下列任务。

"We all have suffered(遭受) from air pollution. If we don't call for an end to firecrackers(鞭炮), the environment will get worse and worse in the future. " said Zhang Wei. He put up a notice in his neighborhood. In the notice, he called on more people to set off fewer firecrackers during this year's Spring Festival. ①

Lots of parents agreed with Zhang Wei. (A) They said that they hated the noise of firecrackers. The noise often woke up their babies easily. And the babies really needed a (B) ____ place to have enough sleep. 

More Chinese are looking forward to celebrating the holiday in greener ways. ②Many people decide not to set off firecrackers and they decide not to waste food. They think that the new ways are fashionable. "My family didn't buy firecrackers this year. (C) ____, we gave the money away to a charity. It's good for the environment and the charity. " the Internet user "Fighter" wrote on the Blog.

In my opinion, it's very important for us to celebrate our traditional festival—the Spring Festival. But it's more important to reduce air pollution and protect our environment. ③We need more people like Zhang Wei or "Fighter" who uses electronic ways like QQ, WeChat or Blog to spread the ideas of environmental protection. I believe more and more people will join them and our environment will get better and better.

1. （1） 用英文写出文中（A）处They所指代的内容：
3. （2） 在文中（B）处和（C）处各填上一个适当的词，使文章的意思完整。

   （B）（C）

5. （3） 在文中①②③处，选出能够填入"We had better express our cheerful feeling and best wishes in greener ways. "的最佳位置：
7. （4） 在文中找出一个与所给英文释义相匹配的单词。

   : the process of making air water, soil etc. dirty or dangerous

9. （5） 请根据文章内容，给此文拟一个恰当的标题：（不超过8个单词）