定语从句教案(上)方春俞

1、定语从句（ attributive clause）teaching materialnsefc book 7 unit 4teaching aimsenable the students to revise the usage of the attributive clauses.teaching important pointshow to enable the students to know the structure and the usage attributiveof clauses.teaching difficult pointshow to help the students

2、 to master the usage of the i attributive clauses.teaching aidstape recorder, slidesteaching procedures第一课时一、定义：在复合句中修饰名词或代词的从句叫定语从句。the man who lives next to us is a lawyer.二、 准确找出先行词、关系词、定语从句the man who lives next to us sells vegetables先行词定语从句所修饰的名词或代词关系词1、引导定语从句2、代替先行词3、在定语从句中担当一个成分定语从句1、修饰名词或代词2

3、、紧跟在先行词后结构：三、关系词充当什么成分？1.the girl who is behind the tree is kate.2.that is the bike which my father bought for me.3.this is the book whose cover is broken.4.the hotel where we stayedwasn t clean.5.i ll never forget the daywhen i joined the league.关系代词 - 在从句中做主、宾、定语which ， that , who ,whom, whose, as

4、关系副词 - 在从句中做状语when, where, why选择关系词的步骤：1. 找出先行词：看先行词指人、物、时间、地点、原因2. 划出定语从句：看定语从句中缺什么成份四、先行词指人、物先行词从句缺主语从句缺宾语从句缺定语指人指物*which可以指代前面一句话的内容* 关系代词做宾语可以省略eg ： we heard the news_ pleasedeverybody.a.whichb. wherec. whom d. whopractice ：1. alice received an invitation from her boss, _came as a surprise.a.itb

5、. thatc. whichd. he2. the building _ stands near the river is our school.a.whichb. thatc. whod.whose3. the doctor _ you are looking for is in the room.a. whomb. thatc.whichd. whose五、先行词指时间分析定语从句成分缺主语、宾语用（缺状语用（1、 i still remember the days _ we spent together.a. when b. what c. that d. in which2、 i st

6、ill remember the days _ we worked together.a. when b. what c. that d. for which六、先行词指地点分析定语从句成分缺主语、宾语用（缺状语用（1、 this is the museum _ i visited a few days ago.a.whereb. thatc. on whichd. the one2、 this is the museum _ the exhibition was held.a.whereb. thatc. on whichd. the one3、 is the exhibition _ th

7、e foreign friends visited yesterday?a. thatb. the onec. whichd. where七、先行词指原因分析定语从句成分缺主语、宾语用（缺状语用（1、 is this the reason _ he explained at the meeting for his carelessness in his worka. that b. what c. how d. why2、 is this the reason _ he was late for school？a.that b. which c. how d. why八、 whose 的使用（

8、whose+ 名词（1.所属关系2.指人或物3.作定语eg ： this is the book _cover is broken_ is broken_ is brokenpractice ：1. there are in this class 20 students, _ are different.a.whose backgroundsb. the backgrounds of whomc.of whom the backgroundsd.the backgrounds of whose2.last year , this area was struck by a strong typh

9、oon, from _ effects the people are stillsuffering.a. that3. look out! dona.whoseb. whosec. thosed. what t get too close to the house _roof is under repair.b. whichc. of whichd. that九、 as 的用法as和which在引 非限制性定 从句 ， 两个关系代 都指主句所表达的整个意思，且在定 从句中都可以作主 和 。但不同之 主要有两点：(1) as 引 非限制性定 从句，可放在主句之前，或者主句之后，甚至可以切割一个主

10、句； which 引 的非限制性定 从句只能放在主句之后。另外，as 有 “正如 ，正像”的意思eg. 1、 he is always talking in class, which makes others unhappy.2、 as we all know/ as is known to all, the earth goes around the sun。=the earth goes around the sun, as is known to all/as we all know.(2） as 代表前面的整个主句并在从句中作主 ，从句中的 必 是系 ；若 行 ， 从句中的关系代 只能

11、用which 。(3)当先行 受such, the same 修 ，常用aseg:1. i have never heard such a story as he tells.2. he is not such a fool as he looks.3.this is the same book as i lost last week.注意：当先行 由the same从句意思不同。修 ，偶 也用that引 定 从句，但是和由as 所引 的定 eg： she wore the same dress that she wore at mary 她穿着她在 mary 婚礼上穿 的一条裙子。 s we

12、dding.she wore the same dress as her young sister wore.她穿着和她妹妹所穿的一 的裙子。practice:1. alice received an invitation from her boss, _came as a surprise.2. it rained hard yesterday, _ prevented me from going to the park.a. thatb. whichc. asd. it3.john got beaten in the game,had been expected.a whob whatc

13、thatd as4.crusoe s dog became ill and died,made him verylonely.a thisb thatc whichd asexercise:定语从句及其易混句型对比练与析1. i still remember the days _ i worked with the farmers. i still remember the days _ i spent with the farmers2. the teacher didn t know the reason _ she was absent yesterday. the teacher co

14、uldn t accept the reason _ she explained yesterday.3. is this school _ you ever visited? is this the school _ you ever studied? is this the school in_ you ever studied?4. this is _ he said at he meeting yesterday. this is all_ he said at the meeting yesterday.5. _ is reported in the newspapers, they

15、 have beaten all the other teams. _ is reported in the newspaper that they have beaten all the other teams. _ is reported in the newspaper is that they have beaten all the other teams.6. it was such an easy question _ they could answer it was such an easy question _ they could answer it.a. thatb. as

16、c. whichd. what7. that is the house, _ windows hasn t been cleaned for months. that is the house, _ the windows hasn t been cleaned for months. that is the house, but _ windows hasn t been cleaned for months.a. it sb. itsc. whosed. of which8. john said he d been working in the office for hours, _ was true. john said he d been working in the office for hours, but _is not true.9. a few people were caught in the big fire, _ died. a few people were caught in the big fire, _ dead.a. two of whob. two of whomc. two of themd. two of they10. it was 1945 _ the world war ii ended. it was in 1945 _