Fill in with if or unless.
1 if the shoes

Fill in with if or unless.
1 if the shoes fit, I will buy them.
2 She wont go to work tomorrow unless she is feeling better.
3 if you finish your homework quickly, we will watch a DVD.
4 unless you run fast, youll miss the train.
5 if I see Nigel, Ill tell him to send you an email.
6 Dont do the washing-up unless you want to.