HE __(quickly,quick)left the room without saying anything.(选词填空）

HE __(quickly,quick)left the room without saying anything.(选词填空） He learns very quickly.为什么不用quick He has a quick mind.是quick还是quickly? he had a quick breakfast,为什么不用quickly he had a quick breakfast,为什么不用quickly He answered my question very 是quickly还是quick?为什么? He ran into the room as quickly as possible.为什么用的是quickly而不是quick? quickly quick 的用法? By quick还是quickly quick造句,quickly造句 Please finish it as __ as possible.A.quickly B.quick C.good D.carefulWhy? 英文he runs quickly为什么不是he runs quick?为什么要用副词quikcly呢?不用形容词quick呢? be quick和be quickly的区别是什么啊?有没有be quick这个用法?He was _______the teacher's questions.A.quickly to undersand B.quick to understandC.quickly understood D.quick understanding He went to school quickly after have a quick breakfast改错 He didn't come as _____ as his brother.(quick)quick可以作副词,这里是不是quick 和quickly 都可以 quick和quickly的区别? be quick还是be quickly He had a quick breakfast and ran to the bus stop quickly.怎么翻译这句话．．．