选哪个,怎么回事,请懂的帮忙下Our American teacher speaks French__he speaks English.A.so fluently as B.as fluently as C.as fluent as

问题描述:

选哪个,怎么回事,请懂的帮忙下
Our American teacher speaks French__he speaks English.A.so fluently as B.as fluently as C.as fluent as