They had talked only for a few minutes ________ they found they were of different opinions.
举一反三
- We had to wait in line for 30 minutes because only a few clients were allowed in______. A: at one time B: at all times C: at certain times D: at no time
- The policemen would have caught the murderer ________ a few minutes ealier. A: were they to arrive B: had they arrived C: if they were to arrive D: if they should arrive
- The student said there were a few points in the essay he_____ impossible to comprehend. A: has found B: was finding C: had found D: would find
- Mr. Green drove all the way up to the airport ______ the plane had left five minutes before. A: to find B: found C: only finding D: only to find
- I (got) to the airport, (only to) find that the plane (had) left (for ten minutes). A: got B: only to C: had D: for ten minutes