单项选择题

The helicopters of NATO peacekeeping force were spotted hovering over a steep mountainside but no wreckage was visible and________ was restricted.

A．accent
B．assess
C．access
D．acceptance
<上一题 目录 下一题>
热门 试题

单项选择题
All ________knowledge originates in direct experience.
A．generous
B．genuine
C．genius
D．gentle
单项选择题
Those physicians and specialists ________in their fight against heart disease.
A．broke down
B．broke off
C．broke out
D．broke through
相关试题