定语从句 讲解课件

Discussion(讨论)
1. 关系代词的作用？ ①指代先行词 ②连接定语从句 ③在定语从句中做成分 2.如何选择关系代词呢？ 口诀: 前看先行词, 辩清人或物
后看从句里, 有无主宾定
Let’s do the exercises!
当堂检测（一）
Fill in the blanks with who, whom, whose, which and that.
① who指人,在定语从句中作主语或宾语。作宾 语时，可省略。
The man __(_w_h_o_)_I talked with is our teacher.
∧
缺宾语
A person __w_h_o__ steals things is called a thief.
缺∧主语
②whom指人,在定语从句中作宾语，可省 略。 The girl _(_w_h_o_m__) I spoke to∧is Miss. Li.
当堂双基达标（同步练习P54）
选词填空（who, whom, which, that, whose）
1. Do you still remember the chicken
farm_w_h_i_c_h_ we visited three months
ago?
that -----
2. Some countries_w_h_o_s_e_ names I had never heard of before were shown on the map.
who/ 1. The man __w_h_o_m__/_I saw told me to wait.
that/— 2. The teacher __w_h_o_/_ taught me English was a foreigner. that
3. I know a boy _w__h_o_se_ father is a teacher.
where, when, why
定语从句的概念：（课本90页）
※定语从句：在复合句中，修饰名词或代词 的从句叫做定语从句。
导 学（自主学习）
《课本》p90
思考： 1. 定语从句有哪些关系代词?
who, whom, whose, that, which
2. 这些关系代词在从句中分别做什 么成分？
who, whom
4. He saw a house _w_h__o_se_ windows were all broken.
5. That was the money（_t_h_a_t_/w__h_i_ch__）I lost.
6. This is the beautiful hotel (_t_h_a_t/_w_h__ic_h_) I know. 7. Those pictures __w_h_i_c_h_/t_h_a_t_ were drawn by Tom are nice.
Unit 4 Earthquakes
The Attributive Clause
定语从句
学习目标：
1.知道定语从句，先行词的概念。 2.能区分关系代词在定语从句中的成分并
能熟练运用。
导入：
导入：
你是我的小呀小苹果儿
You are my little little apple.
定语
my 我的 ＋apple
缺宾语
which
③ which 指物，在定语从句中作主语或宾 语。作宾语时，可省略。
1. The trees _w__h_ic_h__ were planted grew biger
and bigger.
∧
last year. 2. The car
缺主语
_（__w_h_i_c_h_）_he
is
driving
is
made in China.
∧
缺宾语
that
④that 指人或物，在定语从句中作主语或宾 语。作宾语时，可省略。
1. A plane is a machine _t_h_a_t _ can fly.
∧
缺主语
2. He is the man _(_th_a_t_)__I told you about.
Nobody wants the house. The house’s roof has fallen in
Nobody wants the house whose roof has
fallen in.
（作定语）
归纳
如果先行词是人，应用哪些关系代词呢??
who ---------主语、宾语
whom ---------宾语 that ---------主语、宾语 whose ------- 定语
little 小的
单个词语作定语修饰 apple
导 学(自主思考)
• 什么是定语从句呢？
• This is the little little apple which I like very much.
先行词
定语从句 关系词
关系代词
关系副词
which, who, whom, whose, that
主语
who that
宾语 定语
who whose that whom ----
如果先行词是物，应用哪些关系代词呢??
which-----主- 语、宾语 that ------ 主语、宾语
whose ------ 定语
主语 宾语 定语
which which whose that that
-----
导 学（自主学习）
∧
缺宾语
whose
⑤whose指人或物, 在定语从句中作定语 。 不可省略，译为“什么的；谁的”，所属 关系。
I know the girl.
The girl’s mother is a teacher.
I know the girl whose mother is a teacher.
（作定语）
当堂双基达标（同步练习P54）
选词填空（who, whom, which, that, whose） who
3. Anyone__th_a_t _ fails to come to the meeting yesterday must give his reason.
which
4. All _t_h_at_ we need is enough rest after long hours’ work.