各单位应对安全生产负主要责任。在对重大危险源进行（）后，应对

搜题请搜索小程序“爱下问搜题”

问题单项选择题

各单位应对安全生产负主要责任。在对重大危险源进行（）后，应对每一个重大危险源制定出一套严格的安全管理制度，通过技术措施和组织措施，对重大危险源进行严格控制和管理。

A、预防和报告

B、评价和报告

C、辨识和评价

D、辨识和预防

答案

参考答案：C

句型转换

句型转换。

1. Tim has already finished reading the book. (改为否定句)

Tim _________ finished reading the book _________.

2. I expect they will go to see him from time to time.(改为同义句)

I expect they will go to see him __________.

3. They have lived in this block since they moved to Nanjing. (对划部分提问).

_________ have they lived in this block?

4. He was so excited that he couldn't say a word. (同义句转换)

He was _________ excited _________ say a word.

5. Everything was beautiful. I wanted to live in it. (用适当的连词将两句合并成一句)

Everything was _________ beautiful _________ I want to live in it.

单项选择题

二、三级声环境评价范围如依据建设项目声源计算得到的（）到200m处，仍不能满足相应功能区标准值时，应将评价范围扩大到满足标准值的距离。

A.贡献值

B.叠加值

C.背景值

D.预测值