I want to konw if you can tell me which is the way to...是

问题描述:

I want to konw if you can tell me which is the way to...是

宾语从句 是用IF和WHICH 的引导!

两个都 是宾语从句

宾语从句,if当是否讲引导后面的从句,which是做if引导的从句中tell的宾补