1) If you (not behave) properly, you (not have) your strawberry ice-cream.

2) Tim (be) upset if he (see) what you've done.

3) If she (not miss) the 8 o’clock bus, she (not be) late this morning.

4) If I (meet) Shakespeare I (be) so happy.

5) If Sara (win) the contest, she (can be) famous.

6) If Peter (not eat) enough vegetables he (not be) healthy enough.

7) If you (wear) glasses when you were young, your eyes (be) much better now.

8) If you (stop) smoking, you (get) better much quicker.

9) If Ben (have) a lot of money he buy a fast car.

10) The car (not break) down if you (check) it.