问题补充:
Mr. White at 8:30 for the meeting, but he didn’t show up.A. should have arrivedB. should arriveC. should have had arrivedD. should be arriving
答案:
表示本应该做但却没有做的事,用should have done表示。
时间:2019-02-13 00:53:01
Mr. White at 8:30 for the meeting, but he didn’t show up.A. should have arrivedB. should arriveC. should have had arrivedD. should be arriving
表示本应该做但却没有做的事,用should have done表示。