单项选择题

Because there is evidence of severely harmful effects from chemical dumps, the government has tougher cleanup measures.

A．innovated
B．imposed
C．implemented
D．inflicted
<上一题 目录 下一题>
热门 试题

单项选择题
A strike by British Airways ground staff has led to the of flights between London and Manchester.
A．deficiency
B．slam
C．suspension
D．veto
单项选择题
Attempts to restrict parking in the city center have further _________ the problem of traffic congestion, and sometimes the traffic comes to a complete stop in some places.
A．degraded
B．aggravated
C．amplified
D．diffused
相关试题