помогите сделать оба упражнения

1)will leave
2)if, will break, will be angry
3)wont pass, if you wont practice
4)if we wont leave now, we will miss

If Gran had a dog, she wouldnt be lonely
If I was good at football I could play in school team
If Ben wasnt so stupid, he wouldnt spend all his money on expensive clothes
If Davina could tell the truth, people would listen to her