题目: You _____ scold such a pupil who always keeps silent so seriously that you _____ hurt him. [ ]A. should, canB. may, will C. mustn't, mayD. can't, must 答案: 答案:C
题型:选择题 I worked in a foreign company for five years. Still, I don’t regret ______ the well-paid job.A.to give upB.giving upC.give upD.given up 查看答案
题型:单项选择题 监理工程师通知承包商进行工程计量后,承包商在约定时间未派人参加计量,则( )。A.监理工程师应推迟计量时间B.监理工程师可不必再计量C.监理工程师单独计量有效D.监理工程师单独计量无效 查看答案