定语从句的判断及基本用法课件

?
My ambition is to work for a firm develops computer software.
that
that
复合句
Step 3：找从句及主句
? 从句也有主语和谓语部分，从句须由一个关 联词引导，起到联系从句和主句的作用。
? 关联词之后的主谓结构与关联词构成从句。
? My ambition is to work for a firm
非限定性定语从句，关系词在从句中作主语
? The breakthrough came after 40 years of research by Professor Geoff Raisman, who
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? 复合句是一个主句和一个或一个以上的从 句构成。主句是全句的主体，通常可以独 立存在；从句则是一个句子成分，不能独 立存在。但是从句也有主语和谓语部分。 所不同在于，从句须由一个关联词引导， 起到联系从句和主句的作用。
Which sentence pattern is it?
? She was an author and she wrote this
1. The breakthrough came after 40 years of research by Professor Geoff Raisman, who found that cells had the possibility to repair damage to nasal(鼻腔的)nerves, the only part of the nervous system that constantly re-grows.
grows.
that constantly re-grows
限定性定语从句，关系词在从句中作主语
限定性定语从句，关系词在从句中作状语 ? “The idea was to take something from an
area whewrehtehree ntheervnouersvsoyusstesmysctaemn recapnair riiPntesrtpoeoaflfea,isrnasinaotdrsreeRdalfoatehissamtsadonotehssraonidu't.gtrhheoaputatidrlioiftees,senalf'n,t”d ,put it repair itself
Step 1：找谓语动词
? My ambition is to work for a firm that develops computer software.
Step 2: 判断句式
? 判断句子是简单句(只有一个主谓结构)，并列 句(由并列连词and, but, or等连接)还是复合句( 由从属连词引导)
2. “The idea was to take something from an area where the nervous system can repair itself, and does so throughout life, and put it into an area that doesn't repair itself,”, Professor Raisman said.
that
develops computer software.
that develops computer software 从句
Step 4：判断从句类型
? 根据从句在句子中充当的成分来判断从句
类型。
名词充当先行词
? My ambition is to work for a firm that
dtheavtedloepvselcoopms pcuotmerpsuoteftrwsaorfetw. are 定语从句
先行词
She was the person who wrote this great
book.
主句
关系词
定语从句
在主从复合句中起定语作用，修饰句中的名词 或代词的从句称为定语从句，被修饰的名词或 代词称为先行词(the antecedent) 。引导定语 从句的词叫关系词(the guide word) 。
great book.
并列句
? She was an author. She wrote this great
book.
简单句
? She was the author who wrote this great
book.
复合句
How to distinguish an attributive clause?
Sentence pattern
? 英语句式可分为三类：简单句(Simple sentence)，并列句(Compound sentence)和 复合句(Complex sentence)
? 当一个句子只包含一个主谓结构时称为简单 句。
? 含有两个或两个以上独立分句的句子叫并列 句，这些独立分句处于平等的、互不依从的 并列地位。
? This is the biggest change
that
I have experienced so far.
that I have experienced so far
? The novel that you lent me last week is
really interetshhtaianttgyaonudlteonutcmhinegl.ast week
ห้องสมุดไป่ตู้
? Professor Smith wwhohohahsasrerteutrunerndefdrom fHraormvaHrdaUrvnaivredrsUityniwviellrgsiivtey a lecture on
British literature in the lecture hall
tomorrow.