I'm sure he is up to the job ___ he would give his mind to it.[A] if only [B] in case [C] until [D] unless翻译整句并对所选答案进行解释

分类: 作业答案 • 2021-12-20 02:14:03

问题描述：

I'm sure he is up to the job ___ he would give his mind to it.
[A] if only [B] in case [C] until [D] unless
翻译整句并对所选答案进行解释

答

a
我确信只有他下定决心了,他才会接受这工作