—What have you learned from your experience in Thailand?—Well, meeting people from another culture ______ be very difficult．
#63318
A
must
B
can
C
should
D
shall
推荐题目
--- Shall I take your iPad to the shop to be repaired?--- Thanks, you _________. There is nothing wrong now.]
#63553
A
mustn’t
B
oughtn’t to
C
can’t
D
needn’t
—How much shall I pay for the telephone call? —You _____. It's free.
#76026
A
mustn't
B
shouldn't
C
don't have to
D
can't
He is ______ outstanding student from ______ university in America.
#77185
A
a; a
B
a; an
C
an; a
D
an; an
---Is the girl in the red skirt your sister?---No. It _______ be her. She has flown to Australia.
#75610
A
can’t
B
needn’t
C
must
D
may
Their answers are exactly the same. One of them ___ from the other.
#62605
A
must copy
B
must have copied
C
should copy
D
should have copied