My mind wasn't on what he was saying,so I'm afraid I ________ half of it.
#99744
A
was missing
B
had missed
C
will miss
D
missed
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—Where is Tom? — Well, he ______ you ______ here.Otherwise he would come down right now.
#103207
A
didn’t know; were
B
hasn’t known; are
C
doesn’t know; are
D
hadn’t known; were
The TV set he _________ works well now. 
#104986
A
has repairing
B
having repaired
C
has been repaired
D
has had repaired
— Don’t put the waste on the ground, young man. — Oh, I’m sorry. I ______ the dustbin there.
#102678
A
hadn’t seen
B
haven’t seen 
C
didn’t see
D
wasn’t seeing