必修一Unit5Grammar定语从句

1、Unit 5 Grammar-定语从句（关系副词与介词+关系代词）一、Revision （关系代词）（表一）先行词主语宾语定语人who, thatwhom (who),thatwhose物which, thatwhich, thatwhose, of which二、关系副词的用法（1）定义：关系副词引导定语从句时，既引导定语从句，又在定语从句中 充当状语，相当于介词+关系代词。（2）关系副词的表格如下：（表二）关系副词指代在从句中的作用when时间时间状语(=at/in/on/during/ which)where (=in/at/ which）地点地点状语why (=for which)原因

2、原因状语（3）具体用法：1. when表示时间，只能跟在表时间的名词后。相当于on/in which1) Tell me the time when the train leaves.2) July, when (=in which ) we can go home for a rest, is coming soon.2. where表示地点，只能跟在表地点或场合的名词后。相当于in which(注意：where不在从句中作主语或宾语。)What is the name of the town where (in which) we stayed last night?Think of a

3、place where (in which) we can go for dinner.Please leave the book at the place where (in which) it wa s3. why表示原因，通常跟在reason后引导定语从句。相当于for whichI don' t know the reason why ( for which) he left here.This is the reason why (= for which) he cried.习题演练：用关系副词或关系代词填空。(注意：先行词在定语从句中的成分不同，引导词不同。)1) . a.

4、 The reas onhe missed the speech is that he forgot the time.b. The reasonhe gave us soun ded reas on able.2) . a. I ' ll never forget the day we spent together in Paris.b. I ' ll remember the day we stayed together at that time.3) . a. Is this the factorywe visited last year?b. Is this the h

5、ouseLincoln once lived?三、介词+关系代词的用法(1) 定义：在定语从句中，介词+关系代词作状语，故有时可相当于一个关系畐U词。Eg: This is the reason why (= for which) he cried.(2) 相关表格见以上表格二。(3) 介词的选择 根据从句中谓语动词/形容词的习惯搭配来选用介词Eg: This is the book on which I spe nt 8 yua n.for which I paid 8 yua n. 根据先行词的搭配习惯来选用介词。Eg: I remember the days on which I joi

6、ned the League. the days during which I lived here.the mon th in which I stayed there. 根据从句中动词与先行词的逻辑关系，请体会：e.g. Is that the n ewspaper for which you ofte n write articles?注意：介词+关系代词中不能有“介词+that”。只有介词+which（指物），介 词+whom （指人）。习题演练：（用介词+关系代词填空）1. At the top of the mountain there is a small housewe can

7、 see thebeautiful sce nery.2. Who ' s the manyou shook hands just now?3.1 will remember the timeI first became a high school stude nt.4. He didn ' t give the reasonhe was late.四.Exercises（一）用适当介词填空。1. I disagree with the facts which your argument is based.2. This is the herowhom we are proud

8、.3. I want to find the very penwhich I wrote that letter.4. It is important to choose good friends whom you can share yourfeelings and thoughts.5. I would always like to do business with those people whom I canrely.(二) 翻译下列句子。1毕业以后，他就回到那个他长大的小镇上。2. 我们正生活在一个许多事情都能在计算机上完成的年代(age)。3. 这就是他为什么一直保持沉默的原因。4

9、. 我不喜欢你跟你父母讲话的方式 (way)。5那间在大火中被毁坏(destroy)的屋子已经被重修(repair)修好了。(三) 连句成文。Kate is a girl.Her parents are teachers.On September 1st,she becamea senior student.Every day she walks to school.It is only 2 hundred meters away from her home.Yesterday, she visited the museum.She saw a lot of ancient things th

10、ere.Unit 5 Grammar 的答案：(1) 关系副词习题演练：l. a.why b.which/that 2. a.which/that b.when3. a.which/that b.where(2) 介词+关系代词习题演练：1. in which 2.with whom 3.at which 4.for which(3) Exercises:(一 )1.o n 2.of 3.with 4.with 5.o n/upon(二) 1.After graduati on he returned to the small tow n where he grew up.2. We are

11、livi ng in an age whe n many things are done on computers.3. This is the reas on why he kept sile nt all the time.4don 'like the way that/i n which you speak to your pare nts.5. The house which was destroyed in the terrible fire has been repaired.(三) 连句成文Kate is a girl whose parents are teachers. On September 1st she became a