Nancy spent half an hour _______ playing the piano every day.
#56821
A
practice
B
practicing
C
to practicing
D
to practice
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Seeing an old man get on the crowded bus, Li Hong stood up at once and ______ her seat to him.
#57931
A
took
B
borrowed
C
offered
D
Lent
While we were running on the playground,Jack suddenly stopped ___________ and lay on the ground,so we all stopped ___________ what was wrong with him.
#60609
A
running; to see
B
running; seeing
C
to run; to see
D
to run; seeing
_________ the bridge, you can see the hospital on your right.
#58809
A
Go cross
B
Go across
C
Across
D
Crossing