---How much shall I pay for the phone call? ----You ____ .This is free of charge.
#87315
A
shouldn’t
B
can’t
C
needn’t
D
mustn’t
推荐题目
.I didn’t see Mr White at the meeting ._____ he come, he would have given a lecture.
#89572
A
Would
B
Did
C
Should
D
Had
To tell the truth, if it were not for the fact that you______ my daughter, I would not take such pains to serve you.
#87858
A
were
B
are
C
had been
D
have been
. I ____ to the top of the tree, but I fell off it and hurt my leg.
#88189
A
must have climbed
B
was able to climb
C
could have climbed
D
should have climbed
After her son’s death, the old lady _____ sit at the window, deep in thought．
#87844
A
would
B
should
C
could
D
might
I suggested that he _____ the manager before he decided.
#87334
A
telephoned
B
would telephone
C
telephone
D
had to telephone