问题
单项选择题
The employee had to break off() the conversation in order to wait on his manger.
A.continue
B.hurry
C.begin
D.discontinue
答案
参考答案:D
解析:
break off v.断绝;折取;把„折断;使脱落 continue v.持续;延伸;继续存在;不断发生 hurry v.赶快;(朝某方向)迅速移动;催促(某人);迅速处理 begin v.开始;启动;起始;开始存在(或进行) discontinue v.停止;终止;中断;终止(生产)