Закончите предложения c сonditional 1) i will help you if 2) if he came here now , 3) they would be glad if 4) if she had had more time then ,

1) I will help you if I am not busy.

2) If he came here now , I would be surprised.

3) they would be glad if we phoned them.

4) If she had had more time then , she would have studied English .