.If you ________ be quiet, I will tell you what happened.
#88488
A
will
B
may
C
shall
D
must
推荐题目
—When can I come for the photos? I need them tomorrow afternoon．—They_______ be ready by 12：00．
#87271
A
can
B
should
C
might
D
need
With all his money, he _____worry about a little thing like 5 cents!
#87094
A
can
B
must
C
may
D
should
—Shall I help clean the kitchen, Mum?—Thank you.But you ________ it because I can do it myself.
#86356
A
mustn't have done
B
wouldn't have done
C
mightn't have done
D
haven't got to do
-Jenny took the 8：00 bus to Guangzhou this morning.-Really? He＿＿the 9:00 train. It's much more comfortable and safer to travel by train.
#86799
A
could have taken
B
should take
C
must have taken
D
can take