1. If you (be) at home, you would have felt angry 

2. If it had rained harder, i (not get) back on time 

3. Trees (grow) faste if the weather had been better

4. we would have had a lot of fun if you (join) in that trip

5. If he (go) to London yesterday, he (meet) his old friend

6. Unless you (try) hard, you couldn't have passed the exmination

7. He must have got good mark if he (write)his report more carefully

8. Unless they had made many carefully prepartions, they (not finish) the work ferfecthy

9. If you (not meet) him last week, you (not have) enogh money to buy this motorbike

10. He might have borrowed the book if he (have) a library card