In the park , the number of the visitors is tightly ____ to avoid damaging the environment or putting stress on the animals.
#19787
A
limited
B
intended
C
expected
D
encouraged
推荐题目
______ I had done it I knew I had made a mistake.
#20766
A
Hardly
B
Directly
C
Mostly
D
Nearly
The ________ look on her face suggested that she _________ it. 
#18691
A
puzzling; hadn’t expected
B
puzzled; hadn’t expected
C
puzzling; wouldn’t expect
D
puzzled; shouldn’t expect
The great millionaire gave away all his fortune to the charity and lived a simple life,________.
#19166
A
happy and content
B
happily and content
C
happily and peaceful
D
happy and peace