—You don’t look well. Are you ill?—No, the mid-term exam is coming and I       reading until midnight.
#101046
A
stayed up
B
am staying up
C
have stayed up
D
will stay up
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You       to like the subject after you       it for some time.
#102481
A
will get; have studied
B
will get; will study
C
got; have studied
D
get; will study
The computer looks old, but it _________ just half a year ago. 
#103884
A
has been bought
B
was bought
C
is bought
D
will be bought