| 1 | If you don't behave I'll come down on you with heavy hand. | |
| 2 | What if he comes back now? | |
| 3 | I'd like to buy your house if you are willing to sell it. | |
| 4 | If we don't hurry the store will have closed before we get there.
| |
| 5 | If the weather doesn't clear, we won't go for a walk. |
