---The man in a black suit _______ be ou
题型:选择题
问题:
---The man in a black suit _______ be our youth worker.
---It _______ be him. I saw him in the classroom building some minutes ago.
A.can; could
B.must; can’t
C.can; mustn’t
D.must; won’t
---The man in a black suit _______ be our youth worker.
---It _______ be him. I saw him in the classroom building some minutes ago.
A.can; could
B.must; can’t
C.can; mustn’t
D.must; won’t