Shedouble-checkedherpaperbeforehandingitin[forfearthat]thereshouldbespellingmistakes.(为何不能用incasethat)Hewasabouttotellmethesecret[when]abulletshothimdead.（为何不能用as)Pleasesendme[word]ofyourprogres

Question

She double-checked her paper before handing it in [for fear that]there should be spelling mistakes.(为何不能用in case that)
He was about to tell me the secret[when] a bullet shot him dead.（为何不能用as)
Please send me [word] of your progress whenever it is convenient.(为何不能用the word)
While he[could]escape at that time,he didn't even make an attempt.(为何不能用managed to)

Answer 1

解析如下:1.for fear that:引导目的状语从句(以免...)in case that:引导条件状语从句(如果..)根据句意:仔细检查是为了避免拼写错误,显然这里得用能引导目的状语从句的引导词.2.as 引导的时间状语从句,表示主从句动作...