单项选择题

My parents used _______ in South America and I was used to the long distance flights between China and South America during the vacations.

A．live
B．living
C．to live
D．to living
<上一题 目录 下一题>
热门 试题

单项选择题
A．moreB．fewerC．strongerD．thinner
A．more
B．fewer
C．stronger
D．thinner
单项选择题
A．starvingB．busyC．intelligentD．poor
A．starving
B．busy
C．intelligent
D．poor
相关试题