单项选择题

Not until a monkey is several years old ______ to exhibit signs of independence from its mother.

A. it does begin
B. when it begins
C. does it begin
D. before it begins
<上一题 目录 下一题>
热门 试题

单项选择题
The school committee hoped that their choice of play would be ______ with the students and their parents.
A. recognized
B. popular
C. favorable
D. fascinated
单项选择题
We insist that students should give a truthful answer ______ with the reality of their world.
A. constant
B. consecutive
C. consistent
D. conservative
相关试题