—Must I return the book this week?
— No, you ____. You can ____ it for 20 days.
A.mustn't: keep | B.needn't; borrow |
C.needn't; keep | D.mustn't; borrow |
—Must I return the book this week?
— No, you ____. You can ____ it for 20 days.
A.mustn't: keep | B.needn't; borrow |
C.needn't; keep | D.mustn't; borrow |