Hetaughthimselftoplaytheviolin__________practisingal Anita 2022年8月27日 7:12 阅读(8) 评论(0) He taught himself to play the violin __________practising all night. A.by B.with by C.at by D.on 正确答案:A介词by常和动名词连用说明方式手段等 本文来自网络,不代表煤炭资讯立场。转载请注明出处: http://www.mtxh.cn/zh/432018.html