(   )16. We       carefully, but we didn’t       anything.
A. listened; heard                              B. listened; hear
C. listen; heard                                        D. listen;       hear
(   )17. The teacher told her       late, but she       late this morning.
A. isn’t; is        B. not to be; is    C. wasn’t; was D. not to be; was
(   )18. They say there__________a new film tomorrow evening.
        A.is going to have B.will have     C.has     D.is going to be
(   )19. It’s only ten_________walk from the station to the hotel.
        A.minute         B.minutes      C.minute’s   D.minutes’