---Who is the boy over there? Is it John?
--- No, it ______ be him. John is much taller.
A.can’t | B.may not |
C.mustn’t | D.needn’t |
---Who is the boy over there? Is it John?
--- No, it ______ be him. John is much taller.
A.can’t | B.may not |
C.mustn’t | D.needn’t |