2 Her mother would have become a doctor if she had entered university.
3 If I hadn't argued with my sister last night, I would have asked her to help me with my homework.
4 She would have gone to the concert on Saturday if she hadn't been so busy.
5 If it had rained yesterday, I would have stayed at home.
6 She would have phoned me if she hadn't lost my phone number.
7 If John had been good at singing, he would have entered the music business.
8 If you had woken up in time, you would have caught the 8 o'clock train to London.
9 Our team wouldn't have won the game if they hadn't trained much.
10 Sue would have got the job if she had had the diploma.
11 If you had sounded more confident, you wouldn't have messed up the interview.