How kind you are!You always do what you can me.选项1help 2to help 我选了1答案是2 为什么

选2， 不定式做目的状语

这是比较典型的动词不定式做目的状语的用法，you always do what you can 是为了什么呢？目的是为了帮助我，表目的。又比如：I stayed there to see what would happen.(我留在那里看看会发生什么事），我留在那（我呆在那）是为了看会发生什么事，表目的。

do what you can ___ me这是一个省略句。to help表目的。
完整句子是：You always do everything/ all that you can do to help me.
＝ You always do what you can do to help me.
=You always do what you can to help me.
即：all that= what, do what you can (do)

选择2. to help
You always do what you can to help me. 动词不定式 to do 表目的
希望对你有所帮助，祝你快乐每一天！(*^__^*)

You always do what you can to help me.这句话的意思你应该理解翻译成中文的话 你总是做你能做的来帮助我.这里有个来你注意到吗语法的角度 句子已经有了谓语动词do一个句子只有一个谓语动词这个时候又加进来第二个...