英语完成句子 Air is to man ___________ (就像水对鱼一样)(what)

问题描述:

英语完成句子 Air is to man ___________ (就像水对鱼一样)(what)

Air is to man what is water to fish
Water is to fish what air is to man
Sth be to sth what sth be to sth.这是一个固定的句型.
..对..就如..对...
what引导的是方式状语从句