题目内容
(请给出正确答案)
提问人:网友georgecxd
发布时间:2022-01-07
[主观题]
Now all countries in the world are faced with the same environmental problems, air polluti
on, water pollution, the loss of species, etc.
A.Y
B.N
C.NG
简答题官方参考答案
(由简答题聘请的专业题库老师提供的解答)
查看官方参考答案