There is a 20 minute parking _____ here, so we must get back to the car very quickly.
#7552
A
freedom
B
limit
C
allowance
D
prohibition
推荐题目
This dictionary is _____ to my reading, but that one is __________.
#6647
A
great help; helpless
B
a great help; of no use
C
important; of few importance
D
very helpful; of no any use
Mr. Li is gaining _______. He has to do some exercises to lose _______. 
#6725
A
weighty…weigh
B
weight…weight
C
fat…weigh
D
weighty…heavy
 You are _________ to have such a good teacher.
#5048
A
fortune
B
fortunate
C
fortunately
D
unfortunately