Youdontseemtoenjoyyo的精選

問題詳情：—Youdon'tseemtoenjoyyourmealverymuch.—Notreally,Iamjust________．A．onadiet B．ondietsC．onpurpose D．onbusiness【回答】A考查固定搭配。onadiet節食。知識點：介詞題型：選擇題...