单项选择题

During the past ten years there have been dramatic changes in the international situation.

A. permanent
B. powerful
C. striking
D. practical
<上一题 目录 下一题>
热门 试题

单项选择题
He is determined to consolidate his power.
A. strengthen
B. control
C. abandon
D. exercise
单项选择题
The old concerns lose importance and some of them vanish altogether.
A. develop
B. disappear
C. link
D. renew
相关试题