When we saw the road ________ with snow，we decided to spend the holiday at home.(2013·北京，29)
#88737
A
block
B
to block
C
blocking
D
blocked
推荐题目
Private cars are required to take turns off roads one out of five weekdays ___the traffic pressure.
#93274
A
relieve
B
relieving
C
torelieve
D
relieve
---Why was Mr. Smith suddenly fired by his boss?---Because he was found_______ in the non-smoking office.
#94050
A
smoking
B
smoke
C
to smoke
D
smoked
_______ that he was in great danger, Eric walked deeper into the forest.
#93578
A
Not realized
B
Not to realize
C
Not realizing
D
Not to have realized
(2011·天津高考)Passengers are permitted______ only one piece of hand luggage onto the plane.
#88940
A
to carry
B
carrying
C
to be carried
D
being carried