第7题: [单项选择]It becomes clear from the text that the driving force (动力)behind green products is ________. A. public caring for the environment B. companies desire for bigger sales C. new ways of doing business D. rapid growth of supermarkets 参考答案:A 答案解析:[解析] 第二段大意为:然而,时至今日,越来越多的消费者选择“绿色的”,要求他们购买的商品对环境无害,在购买商品前,他们全问诸如此类的问题……由此可以推断出他们关注环境。故本题答案为A。
第32题: [单项选择]在本节中,你将听到15个对话,每个对话有一个问题。请从[A]、[B]、[C]三个选项中选出答案,并标在试卷的相应位置。每段对话后有15秒钟的停顿,以便回答问题和阅读下一问题及其选项。每段对话读两遍。
下面,请听这些对话。What does the man mean 参考答案:C 答案解析:[听力原文]
F: Flying is the safest way to travel.
M:I’m not so sure about that.