- John this week? -Yes. -Where him? -In the library. A．Did you see; did you see

—_______ John this week?   —Yes.  —Where _______ him?  —In the library.

       A．Did you see; did you see B．Have you seen; did you see

       C．Do you see; have you seen      D．Have you seen; have you seen

试题答案

B