The life of a high school student is usually active, exciting and full of fun, but it ______ be stressful sometimes.
#87320
A
must
B
can
C
need
D
should
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Had it not been for the fact that she ____ in the accident, she ____ in the race.
#87157
A
got injured; would have competed
B
had got injured; would compete
C
would be injured; would have competed
D
should be injured; would compete
— Oh, it’s you. I__________ you. Why are you looking so thin and pale?— I’ve been ill for weeks and still under treatment. 
#88167
A
can’t recognize
B
could hardly recognize
C
haven’t recognized
D
wasn’t recognizing