单项选择题

The scientific group is carrying out a research focused on a drug which is so _______ as to be able to change brain chemistry.

A．powerful
B．influential
C．monstrous
D．vigorous
<上一题 目录 下一题>
热门 试题

单项选择题
How did James Bond escape from the locked confine Oh, you know he always manages _______ a tight situation.
A．to get out of
B．getting out of
C．to have got him out of
D．in getting out of
单项选择题
Though he views himself as a realist, Michael says that his findings make him very _______ about future.
A．optimistic
B．objective
C．precautious
D．sympathetic
相关试题