---________ he still _________ in his office? ---No. He __________ back home. 
#37613
A
Is; working; went
B
Has; worked; is going
C
Is; working; has gone
D
Did; work; is going
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She         a pen , but I       a  ruler .
#40246
A
have , have
B
has , has
C
has , have
D
have ,has
How time flies ! Several years _____ since we last met at Jack’s Party.
#39388
A
has passed
B
had passed
C
have passed
D
will pass
Sam ______ coins since he was eleven years old, and now he has hundreds of them.
#42209
A
collected
B
had collected
C
has been collecting
D
had been collecting