Rewrite the sentences using the Zero, First,Second or Third Conditional. the second sentence must have the same meaning

2. When Madonna\'s new record comes out, I won\'t buy it.

3. If president didn\'t go to Dallas, he would be alive.

4. If you heat water to 100 c, it boils.

5. If I didn\'t like sport, I wouldn\'t watch TV sports channel.

6. The Beatles wouldn\'t have existed, if Lennon and McCartney hadn\'t met. 

7. If it isn\'t cold, I don\'t wear boats.

8. If Karl Marx and Chairman Mao met, they would have an interesting conversation.

9. If it is snowing in June in Europe, I will be able to go skiing.