. “You ___ not be too careful in the exam. Do and check your papers carefully and you ____ not take your papers out of the examination room after the exam.” the teacher told us before the exam.
#88324
A
must; should
B
can; shall
C
must; shall
D
can; could
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---Do you know where David is? I couldn’t find him anywhere. ---Well. He ______ have gone far----his coat’s still here.
#87715
A
shouldn’t
B
mustn’t
C
can’t
D
wouldn’t
______, there would be no point arguing any longer.
#86765
A
Was that true
B
If that was true
C
Should that be true
D
Could that be true
How happy we _______, if you had come with us to the party.
#89782
A
could be
B
may have been
C
would have been
D
were
--- Who told you my address ? --- I don’t remember clearly. It _____ Li Mei. ---It _____ Li Mei. She doesn’t know it.
#88154
A
can be; mustn’t be
B
may have been;must have been
C
may have been; can’t be
D
must have been ; can’t have been
Teachers recommend parents________ their children under 12 to ride bicycles to school for safety.
#87690
A
not allow
B
do not allow
C
mustn’t allow
D
couldn’t allow