问题
单项选择题
Anyone can give examples of dreadful damages done by this industry, which is apparently develop with the expense of the environment.
A．which apparently developing at the expense of
B．which apparently develop in the expense of
C．which is apparently developing at the expense of
D．which is apparently developing in the expense of
答案
参考答案：C
解析：[分析] 结构应用及固定搭配 which引导的非限定性定语从句，修饰this industry，表示这一工业显然正在以牺牲环境的代价来发展。非限定性定语从句的动词应为is developing；而“牺牲……的利益，付出……的代价”是at the expense of，所以答案为C。