George:You′ re not looking very cheerful. ________ ?
Joe:Oh , nothing in particular.I′m just a bit fed up.
George..With your job?
Joe : Yes, that′ s right.
本题考查对别人表示关心的对话场景。George看到Joe看起来不是太开心,就表示关心。A和B都是需要回答Yes或者No的问题,所以不能选。C的How are you是需要fine等之类的回答。选项D,What’s the matter with you(你怎么啦)?刚好对应下面的回答,nothing in particular,所以选择D。