未知题型 《特种设备安全监察条例》所称的特种设备是锅炉、压力容器、电梯、起重机械和[]设备。

单项选择题 A．A man in poor clothes.B．A man of nothing special.C．A man out of the ordinary.D．An ordinary man but in good clothes.

单项选择题 听力原文：M: US $ 30 is really not acceptable. You surely appreciate the efforts we've made in pushing the sale of your product.W: Well, as a sign of our support to your efforts, we'll make a special reduction of US $ 0. 50 per dozen. We can't take less.Q: What are they talking about?(5)A．They are talking about sale.B．They are talking about products.C．They are talking about a special reduction.D．They are talking about price.