--- Guess what! I have got A for my term paper.--- Great! You _____ read widely and put a lot of work into it..
#62652
A
must
B
should
C
must have
D
should have
推荐题目
You had better ________some food and drinks before the field trip ________.
#75967
A
to bring; starts
B
bring; starts
C
bringing; started
D
bring; started
I am feeling sick now．I ________ so much chocolate．
#63485
A
needn’t have eaten
B
couldn’t have eaten
C
mustn’t have eaten
D
shouldn’ t have eaten
It isn’t going to rain, so you take an umbrella with you.
#75747
A
mustn’t
B
shouldn’t
C
needn’t
D
can’t
Cars play an important role in modern life, but they ______ also cause many problems like air pollution.
#63554
A
should
B
can
C
must
D
will