1 She would have come to dinner if we had invited her.
2 If you had locked the door, the burglars (not have got) in.
3 Were I you, I (would have put on) some warmer clothes.
4 Joan (would have been able to) come to the party if she wasn't working.
5 Had I heard any news. I (would have told) you immediately.
6 Paul (will ruin) his shirt if he climbs that tree.
7 If Mark (were) younger, he could join the army.
8 She would have stayed at home if she (had known) there would be so much traffic.
9 Should he (get) this job, he will be able to buy his own flat.
10 If you (had put) your keys in your pocket, you wouldn't have lost them.
11 She will be here at eight unless she (has lost) her way.
12 If I were you, I (would not go) out in this weather.
13 Emily (would have called) me if she had changed her mind.
14 If you like Tom Cruise, you (will love) this film.
15 Dave (will be) home at six o'clock, provided he catches the five o'clock bus.