2017届高考英语一轮复习热点课件：第10节定语从句高效语法_高考复习指南

2017届高考英语一轮复习热点课件：第10节定语从句高效语法

　　洋流影响其流经的附近地区的气候。 6．注意区别定语从句与强调句。 (1)定语从句中关系词作从句成分，复合句。 (2)强调句中it无意义，that / who不是引导词。 (3)去掉it is / was和that / who后如果句子意思讲得通则是强调句，讲不通则不是。 It is the museum that / which we visited last year.(定语从句) It was in the hotel that we stayed last night.(强调句) 7．定语从句与同位语从句的区别。 (1)定语从句引导词被称为关系词，that充当主语、宾语、表语。有时可省略。定语从句可以修饰具体名词也可以修饰抽象名词和代词。 (2)同位语从句的引导词被叫做连词，that不能充当任何成分，不可省。同位语从句只能放在抽象名词后。 Word came that their army was defeated.(同位语) We expressed to them our wish that was the same as theirs.(定语) 8．几个特殊的定语从句句型： (1)Is this place the one (that) we visited yesterday? 换成陈述句—— This place is the one (that) we visited yesterday.

　　这个地方是我们昨天参观的地方。 Is this the place (that / which) we visited yesterday?

　　换成陈述句—— This is the place (that/which) we visited yesterday. 这是我们昨天参观的地方。 (2)He stood at the window, from where he could see what was happening. 他站在窗户旁，从那里他能看到发生的事情。(from where ＝ from at the window, 所以用from where表示。) 对比——He stood at the window, from which he could see what was happening. (本句为错句，因为从窗户上看不到发生的事情。) (3)It may rain, in which case the match will be put off. 如果下雨，这种情况下，比赛要推迟。对比—— It may rain, in that case, the match will be put off. (本句为错句，因为it may rain为一个完整句子，in that case, the match will be put off也是一个完整句子，两个完整句子中间应该加并列连词构成并列句。或者，两个句子中间加分号，或者加点号；或者把第二句改成非限制性定语从句。) It may rain; in that case, the match will be put off. /It may rain. In that case, the match will be put off. 类似的表达还有： The speech became boring, at which point, I left the meeting room.