The hotel business in China is as __________ as that in developed countries now.—Yes, but we still have a long way on energy saving hotels.

Must I stay at home, Mum— No, you_____

依次填入下列横线处的词语，最恰当的一组是①尽管就业形势非常严峻，但我国近年来________就业的力度空前加大。一个有助于再就业的社会网络正在形成。②各级领导干部都要以强烈的责任意识，敢于担当的精神，不________敷衍，不打折扣，不讲得失，全力履行自己的义务。③依据职称的评定标准，教师们将注意力从正常的教学中转移了出来，时间久了，自然会对这套标准带来的戕害________。当他们从这套标准中不断受益，就更难自觉做出反思和批判。

Why didn’t you come to the meeting yesterday?—I_________,but my old father came unexpectedly

Could you tell me —Certainly.