2012届高考英语一轮复习课件牛津译林版 必修3 unit 3 back to the past

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名称 2012届高考英语一轮复习课件牛津译林版 必修3 unit 3 back to the past
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资源类型 教案
版本资源 牛津译林版
科目 英语
更新时间 2011-06-15 22:42:50

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(共22张PPT)
高考英语一轮复习课件牛津译林版 必修三 Unit 3 Back to the past
核心单词
ruin 强调该物的使用价值遭到破坏,用于借喻中,泛指一般的“弄坏,弄糟”。
destroy 多指彻底毁坏以致不能或很难修复。
damage (1)多指使用价值有所降低或外表损坏等,不一定全部损坏,损坏了还可以修复。
(2)作名词时常作不可数名词,常与to连用,do damage to意为“对……造成损害”。复数形式damages表示“赔偿金”。
重点短语
关键句子
此句型还可转换为It is believed that...,在这一句型中,it为形式主语,真正主语是that引导的主语从句,且that一般不能省略,意为“人们相信……”。类似的句型还有:
It is reported/proved that...据报道/证明……
It is known that...众所周知……
It is supposed/thought/hoped that...猜测/认为/希望……
It is suggested that...人们建议……
It is required/requested that...要求……
高 频 考 点 which引导非限制性定语从句
教材原文:Next week we are flying to China,and going to Loulan,which is known as China’s Pompeii in the desert.(P42) (2010·全国Ⅰ,24)As a child,Jack studied in a village school,________ is named after his grandfather.
A.which B.where C.what D.that
答案:A [根据选项此题考查从句,空格设置在名词school后,且school后有逗号,此题考查非限定性定语从句。定语从句所修饰的先行词是school,它在定语从句中做主语,因此使用关系代词,选项中的关系代词只有which和that,由于是非限定性定语从句,不能使用that,因此选择A。句意:还是孩子的时候,Jack 在以他祖父命名的乡村学校学习。]                           
常 考 词 汇 gradually
教材原文:It is believed by many people to have been gradually covered over by sandstorms...(P43) (2009·浙江,19)In the good care of the nurses,the boy is ________ recovering from his heart operation.
A.quietly B.actually C.practically D.gradually
答案:D [quietly安静地;actually实际上;practically实际上;gradually逐渐地。]                           
高 频 考 点 ...be said to do...结构
教材原文:It is believed by many people to have been gradually covered over by sandstorms from AD 200 to AD 500 (P43) (2007·重庆,28)Leonardo da Vinci(1452~1519) ________ birds kept in cages in order to have the pleasure of setting them free.
A.is said to be buying B.is said to have bought
C.had said to buy D.has said to have bought
答案:B [考查的是句型转换,“据说”可以有两种句型:It is said that...和Sb.is said to do,排除了C、D,A表示据说某人正在做某事,B表示据说某人已经做了某事。]                           
常 考 词 汇 imagine
教材原文:It’s hard to imagine how this quiet volcano destroyed the whole city! (P43) (2007·浙江,7)—Look! He’s running so fast!
—Hard to ________ his legs were once broken.
A.know B.imagine C.realize D.find
答案:B [考查动词的意思。句意:“看!他跑得那么快!”“很难想像他的腿从前断过。”know知道;imagine想象;realize意识到;find找到,发现。]