They want to know ___do to help us.They want to know ___do to help us.A:what they can B:how they can C:how can they D:what can they为什么?怎么翻译?

问题描述:

They want to know ___do to help us.
They want to know ___do to help us.
A:what they can B:how they can
C:how can they D:what can they
为什么?怎么翻译?

首先,这是宾语从句,所以要考虑陈述句语序,排除CD两项;然后,do后面没有加宾语,所以这里的what就是do的宾语.也就是“做什么”的意思.整句话就是说,他们想知道(他们)能做点什么来帮助我们.