1. If my brother is in trouble I will help him.
2. If he had learned the poem yesterday he wouldn't have got a bad mark.
3. If he was a musician he would take part in the concert.
4. I wish I don't drink coffee yesterday evening, I couldn’t sleep.
5. He wishes he can give up smoking.
6. I wish it will be sunny tomorrow.
7. If she buys a car she will ride to work tomorrow.
8. If he had got a letter yesterday he would have been pleased.
1. is
2. would not have got
3. was
4. had not drunk
5. could
6. will be
7. buys / will ride
8. got / would be