—Do you think he will do me a favor?—As far as I know，he is the last one to help others.He_______be prepared to give you a hand，though.
#88926
A
must
B
might
C
can
D
should
推荐题目
Sir, you ______ be sitting in this waiting room. It is for women and children only.
#90087
A
oughtn’t to
B
can’t
C
won’t
D
needn’t
Had they known what was coming next, they second thoughts.
#86845
A
may have
B
could have
C
must have had
D
might have had
．—Without your help, we _____ this task on time.—My pleasure.
#89503
A
don’t finish
B
will not finish
C
didn’t finish
D
would not have finished
Jane’s pale face suggested that she_____ill, and her parents suggested that she________medical examination.
#89456
A
be; should have
B
was; have
C
should be; have
D
was; has
(2011·江西)It ________ be the postman at the door.It's only six o'clock.
#86557
A
mustn't
B
can't
C
won't
D
needn't