You should know better than____ your little sister at home by herself.
#204
A
to leave
B
leaving
C
to have left
D
left
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All the    newspapers    the trade talks between China and the United States.
#105016
A
leading;printed
B
leading;reported
C
led;published
D
led;announced
We will have 7 days ______during National Day.  
#45903
A
rest
B
leave
C
holiday
D
off
I was really anxious about you. You____ home without a word.
#62986
A
mustn’t leave
B
shouldn’t have left
C
couldn’t have left
D
needn’t leave
-Must I use both hands?-Yes, you _____.
#74704
A
must
B
need
C
should
D
can