Bob said he would do what he could -------you with your study.

来源:百度知道 编辑:UC知道 时间:2024/05/16 13:38:36
A:help B: to help C : helping D : helped
为什么选 B

B: to help

do 后面用不定式

明白这句:Bob said he would do sth.to help you.
这里sth. 就是 what he could

bob说他将做他能够做的来帮助你的学习。what he could在句中做宾语,to help......不定式做目的状语