27. If I were you , I would stay home. 2
28. If she was taller , she would play basketball. 2
29. If I had money now , I would buy a car. 2
30. If he were my enemy , I would hate him. 2
31. If the be coldy , we won't go for a walk. 1
33. If the summer ends , children will go to school. 1
34. If I sing this song , I will be very happy. 1
35. If I drink a lot of coffee , I won't sleep. 1
36. If you were busy now , you would work hard. 2
37. If I do this exercise , I will be so tired. 1
38. If I be free , I will go sleep. 1
39. If I take ice to water , it melts. 0
( надеюсь правильно )