单项选择题

China is one of the（）countries in the world.

A．developed
B．developing
C．rich
D．poor

<上一题 目录 下一题>
热门 试题

单项选择题
She has（）work to do today that she can't come to the party.

A．too much
B．so many
C．so much
D．much more
单项选择题
A traffic accident（）yesterday afternoon. A bus ran into a train.

A．occur
B．arose
C．happened
D．break out
相关试题