help 在这意味着什么..People won't live here in winter when it's very cold if they can help()A.that B.it C.this D.you
问题描述：
help 在这意味着什么..People won't live here in winter when it's very cold if they can help()
A.that B.it C.this D.you
答
d
答
选C
这里的help有避免、防止、控制的意思，就像I can't help laughing
People won't live here in winter when it's very cold if they can help it.
这是一句条件状语从句，主句People won't live here in winter when it's very cold ，从句if they can help it
答
help (与can,could连用)避免,阻止[+v-ing]She could not help laughing.她忍不住要笑.People won't live here in winter when it's very cold if they can help (it).can help it 或 can't help it.固定用法,可以避...