MODAL AUXILIRIES

1.     I can do it my self 
2.     He could do it play football when young 
3.     I had better do it than he 
4.     She may do it not go because sick 
5.     You must do it to learn if you want to pass 
6.     He ought do it be scoring goal 
7.     I would do it anything for you 
8.     They will do it their best 
9.     We shall do it go to campus today 
10. They should do it be playing football tomorrow