单项选择题

Both his brother and his sister ______ busy with their homework.

A．is
B．are
C．am
D．be
<上一题 目录 下一题>
热门 试题

单项选择题
Bob caught a bad cold as he ______ in the heavy cold rain the day before yesterday.
A．was caught
B．caught
C．was being caught
D．had been caught
单项选择题
A．The woman doesn’t like watching acrobatic contest.B．The woman always enjoy watching acrobatic performance.C．The woman is afraid of watching it because she is nervous.
A．The woman doesn’t like watching acrobatic contest.
B．The woman always enjoy watching acrobatic performance.
C．The woman is afraid of watching it because she is nervous.
相关试题