34.I want your_________,sir.I don t know what to do.A.advices B.piece of advices C.advice

问题描述:

34.I want your_________,sir.I don t know what to do.A.advices B.piece of advices C.advice
请讲的详细点

A advice不可数 表示复数时 pieces of advice
suggestion是可数的