everything和all things的区别

问题描述:

everything和all things的区别
we are changing the earth ,the air and the water,and____that grows and lives.
A) everything
B)all things
为什么是a,请说理由

grows and lives说明that前是单数,
everything 不定代词作主语,谓语用单数
all things 是复数,不合要求
其中,everything强调每件事情
all things 强调所有的事情