Noticing a boy fall off his bicycle Mike ran over ______ if he was hurt. 
#90352
A
seeing
B
to see
C
saw
D
seen
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After he became conscious, he remembered     and      on the head with a rod.
#88408
A
to attack;hit
B
to be attacked;to be hit
C
attacking;be hit
D
having been attacked;hit
________not to miss the lecture at 2 p.m,Wang Dong left in a hurry.
#89687
A
Reminding
B
To remind
C
Reminded
D
Having reminded