He tries to do what he can _________English well(study)
问题描述:
He tries to do what he can _________English well(study)
答
he tries to do what he can to study english well
答
to study 这里相当于in order to study 表示目的 他竭尽全力想要学好英语
答
He tries to do what he can ( to learn)English well.
动词不定式作目的状语.
意思:为了学好英语,他做了他所能做的.