—I think Mr Zhang may be in his office.
—No, he be there. I saw him just now.
A.needn’t; left | B.mustn’t; leaving | C.can’t; leave | D.shouldn’t; leave |
—I think Mr Zhang may be in his office.
—No, he be there. I saw him just now.
A.needn’t; left | B.mustn’t; leaving | C.can’t; leave | D.shouldn’t; leave |