I would like to ask you to excuse me ----- having come without a prepared text; I had of course given it some thought, but I did not have the time to write.
举一反三
- I ______ some friends over for a barbecue. Would you like to come?. A: will be B: am going to have C: had
- Would you like a cup of tea?______. A: Yes, I like B: Yes, please C: Of course D: Excuse me
- Had I time I would help you A: I Had time, I would help you B: Had time I, I woud help you C: Had I time, I would help you
- __________, I would have given you his address. A: If you asked me B: You had asked me C: Should you have asked me D: Had you asked me
- I thought you _____ like something to read, so I have brought you some books.