Mrs Smith would have come to help us , but he _______ very busy then .
A: was
B: is
C: had been
D: were
A: was
B: is
C: had been
D: were
举一反三
- But that he （） short of money at the time. He would have come to help us. A: had been B: was C: has been D: would be
- He was busy yesterday; otherwise he ______ to the meeting.（） A: would have come B: would come C: could come D: had come
- Had you told us the flight was delayed, we ______ to the airport much later. A: were coming B: had been coming C: had come D: would have come
- He was busy, otherwise he___ to help us. A: came B: would have come C: should come D: would come
- I would have come sooner if I had known you there. A: be B: were C: had been D: would have been