新视野第三版Book2-Unit-1-教案.pptVIP

★downturn: n. [C, usu. sing.] a process in which business activity, production, etc., is reduced and conditions become worse 衰退；下降 The downturn in the auto industry affected the entire economy of the United States.汽车工业的衰退影响了整个美国的经济 9. Surely students should be able to distinguish between their/there/theyre on the distinctive difference between complimentary and complementary (para. 5) Meaning: Of course, students should be able to recognize and understand the differences between their/ there/theyre on the obvious difference between complimentary and complementary ★distinguish: recognize the differences between things 区别；辨别 A formal education with emphasis on history literature and culture helps a person learn how to distinguish right from wrong着重于历史、文学和文化的正规教育能帮助一个人学习如何明辨是非。 Usage Note：distinguished, distinctive, distinct distinguished 指 ”卓越的；杰出的；著名的”。 His grandfather had been a distinguished university professor.他的曾祖父曾是一位杰出的大学教授。 distinctive 指 ”(特征、性格或外表)独特的，有明显不同的”。强调 ”表示差别的”、 ”有特色的”、 ”特殊的”Linda had a very distinctive voice.艾琳有一个非常独特的声音。 distinct 表明 ”分明的、明了的、清楚的” I have the distinct feeling that she did not like me at all. 我明显感到她一点儿都不喜欢我。 distinct的另一个词义是 ”明显不同的；有区别的” Our interests were quite distinct from those of them.我们的兴趣与他们的截然不同。 ★complimentary: a. 1) given free to people 免费赠送的 All guests will receive a complimentary bottle of champagne. 所有客人都将得到一瓶免费的香槟。 2）saying that you admire sb. or sth. 赞美的；钦佩的 Mrs. Stevens was most complimentary about your work.史蒂文斯夫人称赞你的工作。 ★complementary: a. complementary things go well together although they are usu. different 互为补充的；互补的 The economies of the two countries are complementary to one another in nature.两国经济具有互补性。 10. They unfairly bear the bulk of the criticism for these knowledge deficits because there is a sense that they should know better. (para. 5) Meaning: Just because they are assumed to learn better, students unfairly become the main target of the criticism for their insufficient knowledge. ★bulk: n. [U] (the ~ of