31 would have given
32 didnt' stop
33 were -would answer
34 hadnt been
35 would have been
36 had
37 had arrived-would have got
38 had known-would have gone
39 had had
40 had left - would have got
41 We wouldnt have got lost if we had had a city map.
42. if his friends hadnt been so late they wouldnt have missed the train.
43. We would have gone on holiday if we had had enough money.
44. if He hadnt studied very hard he wouldnt have passed the exam.
45. John wouldnt have missed the ferry if his car hadnt broken down.
46. if We had listened carefully perhaps we wouldnt have made this mistake.
47. We would have gone out for a walk if it hadnt rained heavily.
48. if We hadnt got a lift, we wouldnt have reached the station on time.
49. if She had hurried, she wouldnt have missed the last train
50. if I had been hungry, I would have eaten something