Our English teacher is considerate, helpful, and warm-hearted, but sometimes she     Be angry at our silly mistakes.
#63481
A
should
B
can
C
must
D
shall
推荐题目
Today is Wednesday. He _____ be at home. He _____ be at school.
#76066
A
can't; can
B
can't; must
C
mustn't; must
D
mustn't; can
—_______ do you clean your room?— Every day. 
#77537
A
How long
B
How many
C
How often
D
How soon