非限制定从我 完整版课件PPT

1、定语从句whowhoseWho is she?Cecilia, _ took weight-loss pills, now realizes that health is important.Cecilia, _ body is slim, still wants to lose some weight.infromforfor1. This is the ship _which I went to Beijing.2. This is the student _whom I bought the book.3. This is the book _which you asked.4. Thi

2、s is the book that I am looking _.Fill in the blanks with prepositions1) He went with me to the station_ _(我买票的).2) The meeting will be put off next month, _ (那时我们将开运动会).3) This is _ _(我不想去那所学校 的原因).where I bought the ticketwhen we will hold a sports meetingthe reason Translate the following sentenc

3、es.go to that schoolwhy I didnt want tonon-restrictive attributive clause 非限制性定语从句: 对先行词进行补充说明,关系不是十分紧密,省去对主句没有多大影响.而限制性定语从句: 是先行词在意义上不可缺少的主语,如果去掉,主句的意思就不完整.Non-restrictive attributive clause:A clause that adds extra information to the man clause of a sentence.Tip 1: we can use “which” to refer to t

4、he whole main clause, and we cant use “that”. He missed the show, which was a great pity. She was awarded a gold medal, which the whole family considered a great honor. She was very patient towards the children, which her husband seldom was.He missed the showShe was awarded a gold medal,childrenvery

5、 patient towards theD1. Helen was much kinder to her youngest son than to the others, _, of course, made the others envy him.(2004, 天津卷) A. who B. that C. what D. whichA2. Jim passed the driving test, _surprised everybody in the office. (2005，浙江卷) A. which B. that C. this D. itTip 2:We can use most/

6、all/some/both/part + of + whom/which to express a complete or partial quantity.A 1. The factory produces half a million pairs of shoes every year, 80%_ are sold abroad. (2004, 辽宁卷) A. of which B. which of C. of them D. of thatD2. I have many friends, _ some are businessmen. (2005，全国卷) A. why B. from

7、 which C. who of D. of whom先行词 主语 宾语 定语 注意:人物who which whom whichwhosewhose/Of which关系代词在非限制性定语从句中做宾语不可以省略.总结: 关系代词在非限制性定语从句中的使用 1. I have a sister who works in a hospital. 我有一位在医院工作的姐姐。2.I have a sister, who works in a hospital.我有一位姐姐，她在医院工作。3.All the magazines here which have beautiful pictures in

8、 them were written by him.里面有漂亮图画的那些杂志是他写的。4.All the magazines here, which have beautiful pictures in them, were written by him.所有的杂志都是他写的，里面都有漂亮的图画。有时同一个限制性从句变为非限制性从句会改变全句的意思。（不只一位姐姐）（只有一位姐姐）（杂志有带图画和不带图画两类）（杂志只有一种）Can you find the non-restrict attributive clauses in your reading, P42, 43* Im taking

9、 weight-loss pills called Fat- Less, which are quite popular among young women here.* My mother, whom you met last year, keeps telling me not to take them because they are dangerous.* Then the doctor found someone in your country, whose name is Li Dong, was an exact match for me.* Its the same in Ch

10、ina-many people, some of whom are not overweight at all, are always going on diet or taking weight -loss pills, which are often dangerous.2. The doctor at the hospital, where Amy spent about two months, tried their best to save Amy. 2. The doctor at the hospital tried their best to save Amy , who sp

11、ent about two months in that hospital. Please do exercises on P48.1. Li Dong, who is Chinese, donated more than half of his liver to Amy to save her life.4. Amy sometimes goes for a walk in the afternoon, when it is fine and warm.5. My uncle, about whom I told you yesterday, is an engineer and is wo

12、rking in Beijing. 3. Amy eats lots of fruit and vegetables,which are good for her health. 6. Mike, whose hobby is travelling, has decided to visit the Great Wall next month.Differences: Comma The non-restrictive attributive clause can be left out. We cant use “that” in it. We cant miss the relative

13、words, either.限制性定语从句与非限制性定语从句:限制性定语从句非限制性定语从句和先行词关系密切(删去影响整个意思表达)和先行词关系不密切(一种补充说明，删去不影响全句意思的表达)不用逗号隔开一般用逗号隔开可用关系代词that不可用关系代词that关系代词可省略(但在从句中作宾语)关系代词不可以省略限制性定语从句与非限制性定语从句:限制性定语从句非限制性定语从句只可修饰先行词，不可以修饰主句或主句的一部分除修饰先行词还可以修饰整个主句或主句的一部分翻译时先翻译从句在翻译主句翻译时先译主句再译从句由as引导的定语从句 as可作为关系代词和关系副词来引导定语从句。1. such as

14、“像之类”the sameas“和同样的Such people as you say are short now.This is the same thing as we are in need of.先行词被the same 修饰时，关系代词既可用that, 也可用as.但意义不同，前者表示“同一的”，后者表示“同样的”。 as引导非限制性定语。在从句中做主语、表语或宾语，这个定语从句说明整个句子，可以放在主句之前、之中和之后。 The experiment is very important, as indeed it is. As is known to all, he studies

15、very hard. As we all know, China is a developing country.常用于这种类似插入语的句式有as is said above, as is already mentioned above, as is known to all, as it is, as is often the case, as is reported in the newspaper注意：which 和 as 的区别是：which不能放在句首，而as则可以；在句中时，as有“正如”、“就像”之意，而which 没有。 从句的结构为“主语+谓语+宾语”时，as只可以作宾语，不

16、可以做主语，而which 都可以。4. 非限制性定语从句与并列句的区别 There are two buildings, stands nearly a hundred feet high. （04湖北） Athe larger Bthe larger of them Cthe larger one that Dthe larger of which 要区别是并列句还是非限制性定语从句，关键是看两个句子之间是否有连词，若有表示并列关系的连词或分号破折号，那就是并列句；如果两句之间没有这些连接符号，那就是非限制性定语从句，此时就需考虑使用适当的关系代词或关系副词了。D I walked in o

17、ur garden, _ Tom and Jim were tying a big sign onto one of the trees. (2005辽宁) A. which B. when C. where D. that 高考链接 Great changes have taken place in that school. It is no longer what it was 20 years ago, _ it was so poorly equipped. (2005安徽) A. when B. which C. what D. that 高考链接 Jim passed the dr

18、iving test, _ surprised everybody in the office. （2005浙江） A. which B. that C. this D. it高考链接 It is reported that two schools, _ are being built in my hometown，will open next year.（2007四川） A. they both B. which both C. both of them D. both of which Helen was much kinder to her youngest son than to the others, _, of course, made th