If the students who killed themselves had only been more confident, their deaths ________.
#63688
A
need have been avoided
B
must have been avoided
C
might have been avoided
D
will have been avoided
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----- John looks a bit upset. Did you tell him the bad news? ------Yes, but I _____him after his birthday party.
#63346
A
should have told
B
must have told
C
shouldn’t have told
D
needn’t have told
The Spring Festival   in January or February.
#77617
A
celebrates
B
is celebrated
C
celebrated
D
was celebrated