单项选择题
A. What’s the matter B. I’m sorry to hear that. C. He simply hates me. D. Anyway, cheer up! E. Yeah, but it’s very hard to find jobs now. F. I’m all right. G. Let me alone. H. How are you
A．wonder what to do in the future B．pay no attention to the UN’s call C．take no measure in conservation D．should act quickly to answer the UN’s call