Put the verb in brackets into the correct tense. (20 points)
1. If the family …. (have) enough money, they …. (buy) a house, but they don’t.
2. Provided Peter …. (have) time, he …. (go) to the festival next week.
3. If the photographer …. (not/be) in a hurry, he …. (not/forget) his camera at home
yesterday.
4. If I …. (be) you, I …. (sign up) for art class.
5. When you …. (donate) money to charity, you …. (help) people.
6. Unless they …. (hurry up) they …. (be) late.
7. If Tom …. (know) her, he …. (invite) her to the party last week.
8. If she …. (agree) to go to the party with Tom, they both …. (be) happy now.
9. If Joe …. (to be explained) how to use the camera, he …. (not/break) it.
10. I …. (tell) you everything when I …. (return), just wait a little!