Learning about Languageppt配套教案板书设计

人教版高一英语必修4

Unit2 Working the land

The second period

Learning about Language

姓名：陈慧芳

学校：马山县周鹿中学

电子邮件：842104750@qq.com

课时分析

This period is about the useful words ,expressions and structures learned in the reading part .From the exercise in this period ,students can

consolidate what they learn in the reading part,and learn the grammar

about -ING

form as the subject or the object

教学目标

a.To help students learn about the –ING form as the Subject & Object.

b.To help students discover and learn to use some useful words and

expressions

c.To help students discover and learn to use some useful structures.

重点难点

a.How to help students use some useful words and expressions correctly.

b.How to help students master the usage of the grammar about the–ING form as the Subject & Object.

教学方法

a.

Asking and answering activity to check students' answers of the

exercise.

b.Individual,pair or group work to finish each task.

c.practice to master the grammar.

教学准备

A projector and a computer.

教学过程

Step I. Warming up.

1.Greetings

2.Revision Ask the student to read aloud the text A PIONEER FOR ALL PEOPLE Language is learned in context. So let’s first review the text learned yesterday by reading it aloud. Try to force out your English slowly and clearly.

Step II. Discovering useful words and expressions.

In pairs do the exercises 1, 2 and 3 on pages 11 and 12. You must

finish them in 5 minutes.

Step III. Discovering useful structures.

T:Let's come to “Discovering useful structures”,at first let's finish

the exercises in this part.Do you know what does even a poor person

can have a wish"means?

S:It means “Wishing for things costs nothing.”

T：Very good!Now please rewrite the sentence using the -ING form as the subject in Ex.2 on Page 13.

After 5 minutes ,the teacher check the answers.(S's answer the question one by one.)

Step IV Learning about grammar.

1. Read and identify Read the text about Yuan Long ping again, paying attention to the sentences which use the –ING form as the subject and object. In the sentence “Wishing for things, however, cost nothing. “the –ING is used as subject. It can be also used as object of the sentence. For example: Yuan Long ping likes playing his violin. 2. Consolidating by do exercises To consolidate your understanding you will be given 10 minutes to go over exercises 1,2,3,4 and 5 on pages 12 and 13. You may just write

on your text book. I mean the student’s book you are working by.

T:Very good.I think you have known how to use the- ING as the

subject or the object.Now let's come to know more about it.

The teacher show the following on the screen.

1. 动名词作主语

概念：动词词做主语往往表示经常性、习惯性的动作；而不定式做主语往往表示具体的、特别是将来的动作。例如

a. Doing morning exercises is good for your health.

做早操对你健康由好处。

b.He realized that to go on like this was wrong.

他意识继续这样下去是错误的。

1）

名词直接放在句首作主语。例如：

Using the right hand to shake hands is a convention in many countries.

用右手握手是许多国家的一种习俗。

2）

动名词在“It is no use/ no good/ fun / a waste of time/ a good

pleasure

等名词

+ doing”结构中作主语，it为形式主语。例如：

a. It is no use crying over split milk.

覆水难收

b.It is a waste of time arguing about.

争辩此事是浪费时间。

3）

动名词在“It is useless/ nice/ good/ interesting/ worthwhile

等形容词

+ doing”结构中作主语。例如：

It is worthwhile making the experiment.

做这个实验是值得的。

4）

动名词在“There is(was) no + doing”结构中作主语。例如：

a. There is no point doing such a silly thing.

做这件傻事毫无意义。

b.There was no knowing where we would go.

我们不知道要去哪。

2. 动名词作宾语

1）有些动词后面要求跟动名词作宾语。常这样用的动词有：

admit

承认

；

excuse 原谅

；

postpone

拖延；anticipate

期望；

fancy

想象practise 练习；

appreciate

欣赏；

finish 完成；

prevent 防止；

avoid 避免；forbid

禁止；

propose

建议；

consider 考虑；

forgive

宽恕；

recollect

回忆；delay

耽搁；

imagine

想象；

resent 厌恶；

deny

否认；

involve 涉及；resist

抵制；

detest 厌恶；

keep 保留；

risk 冒险；

dislike 讨厌；

mind 在意；

save

挽救；

dread

害怕；

miss

错过；

suggest

建议；

enjoy

喜欢；

pardon 原谅；understand

理解；

escape 逃避；permit

允许等。例如：

a.She is considering changing her job.

她正在考虑换工作。

b.He admitted making a serious mistake.

他承认犯了一个严重的错误。

2）有些动词短语后也要求跟动名词作宾语。常这样用的动词短语有：

can’t stand

忍不住；

can’t help

忍不住；

feel like

想，欲；

give up

放弃；

put off

推迟

dream of

梦想

等。例如：

a. I have never dreamed of visiting that place.

我从未幻想过要参观哪个地方。

b. I feel like going to the movie this evening.

今晚我想去看电影。

3）动名词常跟在介词或介词短语后做宾语。常这样用的介词短语有：instead of,

look forward to, object to, keep on, see about, take to

等。例如：

I've been looking forward to hearing from you.

我一直盼望着能收到你的来信。

4）在“have difficulty (trouble, problem, a hard time, fun, a good time) (+in) +

动名词；

be busy (in) +

动名词；waste time (in) +

动名词；lost

time (in) +

动名词；There is no point (in) +

动名词”等结构中，动名词做介词宾语，in常要省去。

5）在复合宾语中，用it作形式宾语，将动名词短语放在后面。例如：

I consider it a waste of time arguing about it.

我认为辩论这事是很浪费时间的。

6）

在“there

be”结构当中，be为动名词时，该结构也是一种带逻辑主语的动名词形式。例如：

a. We can imagine there being a lot of fuss about it.

我们可以想象到人们对此大惊小怪。

b.Were you disappointed at there not having been more gifts?

你对没有更多的礼物感到失望吗？

3. 动名词的被动式

1）

动词need, require, want, deserve后，用动名词的主动形式表示被动意义。其用法相当于不定式的被动结构。例如：

a.This small room needs painting/to be painting.

这个小房间需要粉刷了

b.The sick boy required examining/to be examed.

这位生病的男孩需要接受检查。

2）在（be）worth后面只能用动名词的主动态来表示被动意义。例如：

a.The film is worth seeing.

这部电影值得看。

b.The place is worth visiting.

那个地方值得游览。

Step V

Practice .

1.-What do you think made Mary so upset？

-___ her new bicycle.

A.

As she lost

B．Lost

C．Losing D．Because of losing

2.Our monitor suggested _____a discussion of this subject.

A．to have

B．should have

C．Have

D．Having

3. In some parts of London, missing a bus means ____for another hour.

A waiting

B to waiting

C wait

D to be waiting

4.—You were brave enough to raise objections at the meeting.

-Well，now I regret ___that.

A．to do

B ．to be doing

C．to have done

D．having done

5.While shopping，people sometimes can't help ____ into buying something they don\'t really need．

A．to persuade

B．persuading

C．being persuaded

D．be persuaded

6.Tony was very unhappy for ____ to the party．（2000上海）

A．having not been invited

B．not having invited

C．having not invited

D．not having been invited

Step VI Homework .

1.Finish the exercises on Page 50.

2.Prepare for “Using Language”。

板书设计：

Step I. Warming up Step II. Discovering useful words and expressions. Step III. Discovering useful structures. Step IV Learning about grammar Step V

Practice

Step VI Homework