—Mr. Li, let’s go fishing this weekend with Lao Wang, shall we?
—I’d love to, but nobody knows if he _______ free then.
A.will | B.is | C.will be | D.has been |
—Mr. Li, let’s go fishing this weekend with Lao Wang, shall we?
—I’d love to, but nobody knows if he _______ free then.
A.will | B.is | C.will be | D.has been |