问题
选择题
In the park , the number of the visitors is tightly ____ to avoid damaging the environment or putting stress on the animals.
A．limited
B．intended
C．expected
D．encouraged
答案
答案：A
考查动词：A. limited限制，B. intended 打算C. expected期望D. encouraged鼓励，句意是：公园的游客数量被严格限制，以免破坏环境和对野生动物造成压力。.选A。