单项选择题

The effective implementation of environmental laws and（）is the responsibility of the local government.

A. formations
C. resolutions
B. regulations
D. constitutions

<上一题 目录 下一题>
热门 试题

单项选择题
Brown’s comments on the project caused unexpected（）

A. argue
C. thought
B. controversy
D. idea
单项选择题
What’s the purpose of Mr. Saunders’ visit（）

A. To make a business report.
C. To ask for a better position.
B. To be interviewed for a job.
D. To change some information.
相关试题