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
Tom was __________ a happy childhood, ______ most people would like to have.
#18757
A
filled with; one
B
blessed with; one
C
covered with; which
D
laden with; which
 Look! There are lots of ________ birds flying over the trees.
#20477
A
funny red little
B
funny little red
C
little funny red
D
little red funny
He came into the classroom_________.
#19522
A
very upset
B
being upset
C
to upset
D
to be upset