Visitors are not permitted ________ the park after dark, because of the lack of lighting.
#88371
A
to enter
B
entering
C
to enter in
D
entering in
推荐题目
Don’t forget to examine the test paper you have just finished_____the possible mistakes in it .
#96084
A
correcting
B
to correct
C
and corrected
D
having correcting
The operation I had   just two months ago and now I have fully recovered.
#92537
A
taken place
B
took place
C
to take place
D
taking place