Sometimes smiles around the world ______ be false, hiding other feelings like anger, fear or worry.
#62758
A
must
B
would
C
should
D
can
推荐题目
— My cat’s really fat.— You ______ have given her so much food.
#63003
A
wouldn’t
B
couldn’t
C
shouldn’t
D
mustn’t
A girl calling herself Mary is waiting outside; _____ she come in now?
#62929
A
Need
B
Must
C
Will
D
Shall
The manager commanded that the work ____ finished by the end of this month.
#62764
A
should be
B
will be
C
must be
D
ought to be
Overloaded with work, school teachers now get far less sleep than they ______.
#62230
A
shall
B
should
C
may
D
might
---Who’s the man over there? Is it Mr. Black?--- It _________ be him. He’s much taller.
#74268
A
may not
B
can’t
C
will not
D
mustn’t