单项选择题

He began to work for a big company （） an early age.

A．on
B．at
C．of
D．with

<上一题 目录 下一题>
热门 试题

单项选择题
I was so fired then that I fell（）in class.

A．asleep
B．sleep
C．sleeping
D．slept
单项选择题
There are two rooms in the house, （）serves as a kitchen.

A．the smaller of which
B．the smaller of that
C．the smallest of which
D．the smallest of that
相关试题