Nobody know for sure what effect global warming has ____our environment in the long term.
问题描述:
Nobody know for sure what effect global warming has ____our environment in the long term.
这空该填什么?A of B with C for D on
答
D on
has effect on:短语,意为:对…的作用(影响)
what effect global warming has ____our environment in the long term.的正常顺序是:global warming has effect on.