单选句式题3.Success always depends on__B__we will never give up.A.it B.it that C.\ D.that请解析为什么要选B,

单选句式题3.Success always depends on__B__we will never give up.A.it B.it that C.\ D.that请解析为什么要选B,
单选句式题
3.Success always depends on__B__we will never give up.
A.it B.it that C.\ D.that
请解析为什么要选B,

单选句式题3.Success always depends on__B__we will never give up.A.it B.it that C.\ D.that请解析为什么要选B,
考查depend on 的用法,depend on sb doing sth/ to do sth指望某人做某事；如果在介词on后接that引出的宾语从句,需要在on后加形式宾语it,即句型depend on it that.如：You can depend on it that he can help you.你可以指望他帮你.

it作宾语，that引导一个同位语从句
it就相当于句子we will never give up

it是作为depend on的形式宾语，而真正的宾语则是由that引导的后面的那个句子。简单说来就是要考你两个考点，it做形式宾语，that引导宾语从句