The poor boy could do nothing but ___ at the corner of the street.
#97798
A
to sit
B
sitting
C
sit
D
sat
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____ regular training in nursing,she could hardly cope with the work at first.
#95321
A
Not having received
B
Since receiving
C
Having not received
D
Not received
We’re looking forward __________ the photo exhibition.
#95398
A
to visiting
B
to visit
C
to having visited
D
visiting