We don’t allow _______in the office．But you are allowed _____ in the rest room．
#96638
A
smoking; smoking
B
to smoke; to smoke
C
smoking; to smoke
D
to smoke; smoking
推荐题目
Everyone has his or her advantages, and only _______ you do best can help to reach the goal and truly make a difference.
#91859
A
discovering what
B
discovering whose
C
by discovering what
D
by discovering which
The first textbooks _______ for teaching English as a foreign language came out in the 16th century.
#98628
A
having written
B
to be written
C
being written
D
written
in a white uniform, he looks more like a cook than a doctor.
#94329
A
Dressed
B
to dress
C
Dressing
D
Having dressed
____ 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
The astronauts started their journeys in rockets _____ forward by jets of hot gas.
#91634
A
drove
B
driven
C
driving
D
to drive