Unit4Globalwarminglanguagepoints课件（新人教选修6）.ppt

人教课标 高二 选修 6 Unit 4;Unit 4 Global warming;1. So how has this come about and does  it matter?;It’s already 10 o’clock. I wonder how it ____ that she was two hours late on such a short trip. (湖北2006) A. came over B. came out C. came about D. came up ;【点拨】 选C。句意为：已经十点了，这么短的路途她竟然晚了两个小时，我真不知道这是怎么回事。come over顺便来访；come out出现，出版；come up走近，上来，提出。 ;2. result in 导致, 造成; result from 起因于，由于。如： The development of the city results from its tourist attractions. 2. We have to deal with problems resulting from unemployment.; 用适当的介词填空。 Max’s success resulted _____ accepting the advice of his teacher. 2. The excellent class atmosphere resulted ____ the increase in knowledge gained by students.;3. consequence;4. range 种类；范围;This restaurant has become popular for its wide ______ of foods that suit all tastes and pockets. （湖北2010） A. division B. area C. range D. circle 【点拨】 句意为：这家饭馆的食品种类丰富，可以满足不同口味和收入的顾客，因此深受大家的喜爱。;5. quantities of quantities of 大量的，其后既可以跟可数名词，也可以跟不可数名词。; 当“quantities of / a quantity of + 名词”作主语时，谓语动词的数取决于quantity的数，而与所修饰的名词无关。;我们在高一学过amount这个词，也可构成a great amount of，表示“大量的”， 其后通常跟不可数名词。当“an amount of / amounts of + 不可数名词”作主语时，谓语动词的数同样取决于amount的数。; 根据汉语提示，补全下列句子。 Large quantities of beer _____________ (已被售出) in this shop. 2. __________________________________ __________ (大量的学生) crowded into the library.;6. tend 观察tend在下列各句中的词性、含义及用法。;Sofia was tending to her son in the bedroom.; 从以上例句我们可以看出，tend既可作及物动词也可作不及物动词。 作不及物动词时，意为“易于”，构成tend to do sth. 结构，意为“易于做某事”（句1）；“______”，后常接towards或to（句2）；“照顾”，构成tend to sb. / sth. 结构（句3）。 作及物动??时，意为“____________”（句4、句5）。; 将下列句子翻译成英语。 他们表演的舞蹈风格多样，但多半倾 向于民族舞。 2. 这里春天雨水很多。;7. ... causing the global temperature to go up. go up 上升；增长；升起。;【点拨】 选B。句意为：你认为房价在未来几年内会持续上涨吗？lift up拿起，举起；bring up抚养，培养，提出；grow up长大，成长。; 8. Even if we start reducing the amount of carbon dioxide ... even if /though 即使 used to emphasize that