英语选择:I have done all I can _____ you……

问题描述:

英语选择:I have done all I can _____ you……
I have done all I can _____ you.是填help还是to help?

假设 先把 all 后面的 i can 拿掉
I have done all (to help) you.
这样子,用 to help 没问题吧
其实,all后面的i can是个从句,来修饰all,所有(我能做的事)
i can 与后面的动词是没有关系的.所以不用受它影响
还是 填 to help.
哈,