Yeas later, after I had ______ other versions of the song, I discovered why it was so well-known.
举一反三
- If I had discovered Panshan earlier, why should I have traveled so far afield to the south of theYangtze River!
- ______ I had discovered Panshan earlier, why should I have traveled so far afield to the south of the Yangtze River. A: But B: Although C: If D: That
- Why, Jack, you look so exhausted? Well, I _________ the house and I must finish the work tonight.
- I felt as if we ______ each other for years. A: had known B: knew C: have known D: would have known
- After I had lunch . . . After I had ______ it ._