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第四讲 增光添彩的定语从句
李仕才
定语从句分为性定语从句和非性定语从句，非性定语从句和主句或先行词之间常用逗号隔开。
1.关系代词引导的定语从句
关系代词who，whom，whose，that，which，as引导的定语从句是写作的一大重点，尤其是which和as引导的非性定语从句在高考标准范文中更是屡见不鲜。 I live next door to a couple whose children often make a lot of noise. 我住在一对他们的孩子经常吵闹的夫妇隔壁。
Any student who is interested is welcome to participate. 欢迎任何感兴趣的学生参加。
To begin with，the theme of the show is Environmental Protection，which will be not only meaningful but also interesting.
首先，展览的主题是环境保护，这不仅有意义，但也很有趣。 As one saying goes，“Practice makes perfect”. 正如谚语所说，“熟能生巧”。 2.关系副词引导的定语从句
关系副词引导的定语从句是指when，where，why引导的定语从句。
During holiday seasons，I will live in the countryside，where the air is fresh and people are friendly.
在假期，我会住在乡下，那里空气新鲜而且人们友好。
I think the reason why you are always angry may be the high pressure of study. 我认为你总是发脾气的原因可能是学习上的巨大压力。
We will put off the picnic in the park until next week，when the weather may be better. 我们将在公园的野营活动推迟到下一星期，那时候天气可能会好些。 3.“介词＋which/whom”引导的定语从句
Speaking and listening are very important for a language learning，by which you are sure to make great progress.
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听和说对于一门语言的学习非常重要，通过它们你一定会取得很大进步。
Our class also has problems of its own，of which the most obvious one is the students’ laziness.
我们班自身也有问题，其中最明显的是学生的懒惰。
It makes no difference from ordinary voting events，in which candidates go around to seek supports.
与普通的投票没有区别，在普通的投票中候选人到四处去寻求支持。 4.写好定语从句的三个步骤
[示例] 去海边度假是个好主意。在那里我们可以享受阳光、蓝天和新鲜空气。 第一步：首先写出简单句
It is a good idea to go to the seaside for a holiday. We can enjoy sunshine, blue sky and fresh air there.
第二步：然后找出简单句中意义上的重叠词汇： the seaside和there 第三步：最后用相应的关系词连接
It is a good idea to go to the seaside for a holiday, where we can enjoy sunshine, blue sky and fresh air.
[跟 踪 训 练]
Ⅰ.把下面的句子变成定语从句
1.The girl is spoken highly of.Her composition was well-written.
The__girl__whose__composition__was__well-written__is__spoken__highly__of. 2.Jiuzhaigou is well-known for its beautiful lakes.The water of the lakes is clear and looks beautiful.
Jiuzhaigou__is__well-known__for__its__beautiful__lakesof__which__the__water__is__clear__and__looks__beautiful. 3.People need a place.They can rest and enjoy themselves there. People__need__a__place__where__they__can__rest__and__enjoy__themselves. 4.I get along with others easily.It is especially useful for a volunteer. I__get__along__with__others__easily
which__is__especially__useful__for__a__volunteer.
5.I happened to see your notice.From the notice，I knew you were eager to have a
，，
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Chinese friend.
I__happened__to__see__your__notice
，
from__which
，
I__knew__you__were__eager__to__have__a__Chinese__friend. Ⅱ.完成句子
1.I will never forget the days we__spent__in__the__countryside. 我永远忘不了在农村度过的那段岁月。
2.We visited Tian’anmen Square where__we__met__many__foreigners. 我们参观了天安门广场，在那儿我们看到了许多外宾。
3.The prize will go to the writer whose__story__shows__the__most__imagination. 奖金会留给故事情节最富有想象力的作者。
4.Mr Zhang is the kindest teacher that__I__have__ever__had. 张老师是我曾经遇到的最仁慈的教师。
5.On the other side of the street，where__there__used__to__be__a__playground，now stands a new building—a library.
在街道的另一边，过去曾是操场，现在盖起了另一座新建筑——图书室。 6.It
is
reported
that
two
schools
，
both__of__which__are__being__built__in__my__hometown，will open next year. 据报道，在我家乡正在建造的两所学校明年将开放。
