单项选择题

During his stay in France, he picked ______ quite a bit of French.

A．on
B．up
C．at
D．over
<上一题 目录 下一题>
热门 试题

单项选择题
We are studying hard with a view ______ serving the people.
A．of
B．for
C．to
D．about
单项选择题
Now it is rather difficult for us to______ of living without cars and telephones.
A．perceive
B．imagine
C．envisage
D．conceive
相关试题