i write a report () an animal in danger ()the wild animals club.a,of;of b,for;for

问题描述:

i write a report () an animal in danger ()the wild animals club.a,of;of b,for;for
c.on;for d,about ;for

C
请在客户端右上角评价点“满意”即可why?a report on 关于。。。的报道(比about 更深入)for 表“为。。。。”