Navitasan Posted 14 years agoGrammar
Obligation and negation
Which are correct:
1-I must do it but I won't.
2-I have to do it but I won't.
3-I ought to do it but I won't.
4-He must do it but he won't.
5-He has to do it but he won't.
6-He ought to do it but he won't.
7-You must do it but you won't.
8-You have to do it but you won't.
9-You ought to do it but you won't.