試題詳解

19. Ellen: Hello. Can I speak to David? Richard: Sorry. He’s not in right now. Ellen: Oh, well, this is Ellen. _______________ Richard: Okay.
(A) Couldn’t he wait for me to call?
(B) What time do you expect him back?
(C) Has he been out for a long time?
(D) Could you ask him to return my call?