If people continue to change the wetlands to make__for farms,the birds will not have enough_to live

题目

If people continue to change the wetlands to make__for farms,the birds will not have enough_to live
If people continue to change the wetlands to make__for farms,the birds will not have enough___to live
A.room space B.rooms space C.space rooms D.spaces room
不知道B和C当中选哪个

答案

正确的是A
两个都是不可数名词‘ 空间’
加油!不明白再问!