问题补充:
单选题Sorry,LiMing,I’mafraidIhaveto______.Someoneiscallingme.A.ring overB.ring offC.ring outD.ring up
答案:
B解析考察词义,ring off 是“挂断电话”的意思
时间:2018-08-24 16:06:22
单选题Sorry,LiMing,I’mafraidIhaveto______.Someoneiscallingme.A.ring overB.ring offC.ring outD.ring up
B解析考察词义,ring off 是“挂断电话”的意思