－May we start the meeting now?－No, we________ . We__________ to start until the manager comes.
#76883
A
mustn’t; are allowed
B
don’t have to; are supposed
C
needn’t; aren’t allowed
D
can’t; aren’t supposed
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Being constantly exposed to advertisements is annoying, but it ______ be pleasant sometimes.
#62822
A
shall
B
need
C
can
D
must
I use a clock to wake me up because at six o'clock each morning the train comes by my house.
#63505
A
couldn't
B
mustn't
C
shouldn't
D
needn't
— Shall we take a taxi? — No, we . It’s not far from here.
#76634
A
can’t
B
mustn’t
C
shouldn’t
D
needn’t
---You are sweating. ______ I fetch you some water? ---It’s so kind of you.
#62162
A
Can
B
Must
C
Shall
D
Need