Unit 4 Public transport课件13（牛津高中选修7）.ppt

9.function as用作;起……作用(=serve as) 挑战自我 (1)我的起居室还用作书房。 My living room also a study. 帮你归纳 function n.功能;作用；v.(机器等)运行、工作 What’s the true function of education? 教育的真正作用是什么？ functions as 即学活练 (2)Sometimes,some adverbs as adjectives. You must pay attention to them when you read the English text. A.are functioned B.function C.were functioned D.functions B 10.link up联系;连接 挑战自我 (1)两条公路在这里连接起来。 The two highways here. (2)这个组织的目的是将全国遭受这种疾病的人们联系起来。 The organization’s aim is___________ people from all over the country who are suffering from the disease. link up to link up 帮你归纳 be linked to与……有联系;与……有关联 We could conclude that the two events were necessarily linked to each other. 我们能断定这两件事情之间有着必然的联系。 考题回顾 【例1】Everybody was touched words after they heard her moving story (全国Ⅰ高考) A.beyond B.without C.of D.in 解析 句意为：当他们听说了她的感人故事后都感动得说不出话来。beyond words无话可说，不知该如何表达，为固定词组。 课文原文It was an A+,which was beyond my modest expectations.(P57) A 【例2】 many times,he finally understood it. (四川高考) A.Told B.Telling C.Having told D.Having been told 解析 此处为非谓语动词作状语，与句子主语he之间为被动关系，故可排除B、C两项。根据前后句的逻辑关系，非谓语动词应用完成时态表示动作发生在句子谓语动词understood之前。 课文原文Having been developed over many years,the underground system is now...(P56) D 【例3】 in the queue for half an hour, the old man suddenly realized he had left the cheque in the car. (福建高考) A.Waiting B.To wait C.Having waited D.To have waited 解析 逗号前的部分是时间状语，不定式一般 不作时间状语，首先排除B、D两项；wait的动 作在realize之前，故用分词的完成式。 课文原文 Having seen the situation,a wealthy American businessman,Charles Yerkes,tried to improve the system by...(P50 line30) C 【例4】 The population of Jiangsu to more than twice what it was in 1949.The figure is now approaching 74 million