Give the correct form of the verbs in brackets.
1. If he (clean) his windscreen he’d be able to see where he was going.
2. If you drove your car into the river, you (be able) to get out?
3. If you (not belong) to a union, you couldn’t get a job.
4. If I (win) a big prize in a lottery, I’d give up my job.
5. What you (do) if you found a burglar in your house?
6. I could tell you what this means if I (know) Greek.
7. If everybody (give) I pound we would have enough.
8. He might get fat if he (stop) smoking.
9. If he knew that it was dangerous he (not come) .
10. If you (see) someone drowning, what would you do?