问题

I regret _____ you John has been fired. — I can hardly believe my ears. He is such a fine worker.[ ]

A: telling
B: having told
C: to tell
D: to have told

正确答案是：

同类题型

Though the conflict of resources still exists in nowadays world like before, people are more ________and there are other solutions to settle down anxiety and conflicts. [ ]

_____ scores of times , but he still couldn’t understand it ．[ ]

下列各句中没有语病的一句是（）

Alice, would you mind not playing the guitar I on the phone.–Oh, sorry, mom.

Soon after he left the hotel he waslost So he decided to ask for ___________