海南省三亚华侨学校南新校区高中英语必修二Unit5grammar课件(共20张PPT)

that 人；物 主语,宾语 作宾语可省
which
物 主语,宾语 作宾语可省
who
人 主语,宾语 作宾语可省
whom
人
宾语
可省
whose (人/物)的 定语
不可省
The relative adverb (关系副词）
Referring Function in
to
the clause
when(=at / in / on which)
1.Have you ever dreamed of playing in front of thousands of people at a concert, at which everyone is clapping and appreciating your music?
2. They may start as a group of high-school students, for whom practising their music in someone’s house is the first step to fame.
3. Later they may give performances in pubs or clubs, for which they are paid in cash.
Summary
人 物
1. Her bag, in _w_h_i_c_h_ she put all her money, has been stolen.
2. 如何判断介词
一先，二动，三意义
1) 根据先行词判断, 所用的介词与先行词 搭配
There is a tree , ____i_n___ which some birds are singing.
2). 看定语从句中形容词与介词的搭配 He referred me to some reference books w_i_t_h__ which I am not very familiar.
C. when; D. whom;
4. Do you know the reason ___he was late?
A. for which B. for what
C. which
D. that
Underline the attributive clauses in the text that contain prep. + whom/which.
2.The man _______ talked to you just now is an engineer.
A. who B. whose C. which D. what
3. I shall never forget thoserm .
A. who; B. which;
3. 在从句中充当成分
如何选定先行词？ 一、看先行词是人还是物 人 Who whom whose （谁的）that 物 which that 时间，地点，原因 when where why
二、看关系词在从句中充当的成分
从句缺 主，宾，表，定 用关系代词
从句缺状语
用关系副词
关系代词的用法
指代内容 所做成分 是否可省略
定语从句
定义 修饰名词或代词的从句。
先行词 被定语从句修饰的词。
关系词
1. 连接作用 2.指代先行词
3. 在从句中充当成分
The man who lives next to us sells
vegetables.
先行词
放置于名词之__后___， 修饰名词的从句
1. 连接作用 关系词 2.指代先行词
看定语从句中动词与介词的搭配 This is the book _fo_r_ which you asked.
注意: 动词短语不能拆开即介词不能提前。
固定的动词短语： look for , listen to , look for, take care of ，call on 等。
The old man whom I am looking after is better.
3). 看句子的意思
This is the person _by whom my son was saved .
用“介词 + which / whom” 的适当形式填空。
1. There’s no man _t_o__w_h_o_m__ he can turn for help.
2. My brother loves books _o_n__w_h_i_c_h_ he spends almost all his money.
Unit 5 Grammar
Prep + whom/which attributive clause
The Attributive clause 定语从句
在复合句中，修饰某一名词或代词的 从句叫做定语从句。定语从句在句中 相当于一个形容词，起“定语”的作 用；通常在被修饰的词语(即“先行 词”)之后，由“关系词”引导。
time 修饰时间
where (=in / at which)
place 修饰地点
why(= for which) reason 修饰原因
Exercises:
1. All _____ we need is to be supplied with food and clothing.
A. what B. that C. which D. whom
2. This is the ring on _w_h_i_c_h_ she spent 1000 dollars.
3. Xiao Wang, with _w_h_o_m__ I went to the concert, enjoy it very much.
在介词后面，指事物用 which，指人用whom。
3. The speed _a_t_w__h_ic_h__ light travels is about 300, 000 km per second.
4. His brother, _w__it_h_w__h_o_m__ I went to the zoo, took many pictures there.