It’s nearly 7 o’clock. Helen _______ come, but let’s wait for her for another 5 to 7 minutes.
#88061
A
couldn’t
B
can’t
C
mustn’t
D
may not
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Tom_______show his exam results to his parents. 
#89881
A
dare not
B
dared
C
dare to
D
dares not to
 My suggestion is that a plan for study ____ at first.
#88022
A
will be made
B
be made
C
was made
D
be should made
 But for the party, he ________ of hunger fifteen years ago. 
#89382
A
would have died
B
would die
C
must have died
D
must die