Learning about Language名师教学视频（文字实录）

Unit3

Grammar 过去分词做定语和表语

Learning aims 1.学习过去分词作定语的用法。

2.学习过去分词做表语的用法。

3.学习过去分词与现在分词做定语和表语的区别。

Teaching procedures : Step 1: Revision Step 2: leading in

课文原句：想一想划线的过去分词充当什么成分

1. I felt disappointed

at his response. 2. We will go on with our experiment as soon as we get the added

fund .

3. But he became inspired when he thought about helping ordinary people exposed to cholera. Step 3: 自主学习

Turn to page 59 in your workbook and see note 2. 学习任务：过去分词做定语

1.过去分词做定语的含义

2.过去分词做定语的位置

3.过去分词与现在分词做定语的区别

一、过去分词作定语的含义

1、过去分词作定语时一般兼有被动和完成的意义。eg：a used stamp

注意：a. 过去分词作定语时，有时只有被动意义。

spoken English 英语口语

written exercises 书面练习

b. 少数表示位移或状态改变的不及物动词的

过去分词只有完成的意义

fallen leaves

落

叶

the risen sun 升起来的太阳

想一想：什么时候用前置定语？什么时候用后置定语？

作定语一般放在被修饰的名词前

作定语要放在被修饰的名词后面

二、过去分词作定语的位置

b. 过去分词短语作定语,通常后置，其作用相当于定语从句。

1. People exposed to cholera= people who was exposed to cholera 2. the book recommended by Jack = the book

by Jack 3. the machines produced last year= the machines

last year 三、

现在分词和过去分词作定语的区别

现在分词：主动，正在进行

过去分词：被动和／或完成

Practice: 1.Do you know the boy ____ (lie) under the big tree?

2. The woman _____ (sell) vegetables has gone.

3.The wheat is watered by water _____ ( bring) from a pond.

4. He is a leader________ (respect) by the people.

Step 4: 过去分词做表语

1.过去分词做表语的含义

2.过去分词做表语的位置

3.过去分词与现在分词做表语的区别

一、

过去分词做表语的含义

过去分词（短语）作表语时，其作用相当于adj,说明的是主语的状态

.

1.All the windows are broken.

2.He appeared more satisfied with my work. 二、过去分词作表语的位置

过去分词作表语，通常放在系动词的后面

Eg: Everyone present is excited at his speech.

You seem frightened.

常见系动词：1. 最常见的是：be

2. 感官类：

feel, smell, sound, look, taste,

3. 变化类：

turn , become, fall ,get, go, grow, 4. 似乎类：

appear, seem 5. 保持类：

remain, ,stay, keep, ……

注意：过去分词作表语，构成的系表结构与被动语态的区别：

过去分词作表语，强调特点或状态；而被动语态中，强调动作。

三、

过去分词与现在分词做表语的区别

ing作表语与-ed作表语有何区别？

1. The story is very interesting .

He is interested in the book .

归纳：V-ing 形式表示“令人……的”

V-ed 形式表示“某人感到……的”

常见的这类表示心理活动的动词有：

amaze使惊奇, astonish使惊奇, bore使厌烦, worry使担忧, delight使高兴, disappoint使失望, discourage使沮丧, move使感动, encourage使受鼓舞, excite使兴奋, frighten使害怕, inspire使受鼓舞, interest使感兴趣, please使高兴，puzzle使迷惑, relax使放松, satisfy使满意, surprise使惊奇, terrify使害怕, tire使疲劳, trouble使麻烦, upset使不安, confuse使混乱, depress使沮丧

Translation: 1. 丢了钱他困惑不已。

He got _______ ( puzzle) about losing the money.

2、你为什么总是看上去很疲劳？这些日子睡得好吗？

Why do you always look so

( tire )? Do you sleep well these days?

3.我对昨晚看的电影很失望。我原以为它能好些。

I was ______ (disappoint) with the film I saw last night, I had expected it to be better.

4.听说那位明星死了，人人都很惊讶。

Everybody was

(shock) to hear the death of the famous film star．

5.要去动物园了，孩子们非常兴奋。

The children are really

_____

( excite ) about going to the zoo．

6.他的伤口感染了一种新病毒. His wound was

( infect ) with a new virus．

Step 5:Practice：

Compete the sentences using the right form of the given verb. 1.I had nothing to do. I was __________ (bore) and lonely. 2.Jack looked even more _______ (amaze) than he felt. 3.The results were very _____________(disappoint). 4.I was thanked by the _____________ (satisfy) customer. 5.The girl ___________ (dress) in red is my daughter. 6.Last Monday our class went on an ____________ (organize) trip. 7. Most of the people

(被邀请参加宴会的) were famous scientists.

8. Lessons

_____________

(易学的)

are soon forgotten.

9. The computer center _______ (开办) last week is popular with the students .

10. It is believed that if a book is_______, it will surely _______ the reader.

A. interested; interest

B. interesting; be interested

C. interested; be interesting

D. interesting; interest

11. Prices of daily goods ___ through a computer can be lower than some store prices.

A. are bought

B. bought

C. been bought

D. buying

12. Mr Smith, ____ of the ___ speech, started to read a novel.

A. tired; boring

B. tiring; bored

C. tired; bored

D. tiring; boring Homework:

Do exercise 1---20 on page 59 in Youhuasheji .