Learning about Languageppt配用优秀获奖教案

The -ing form as the Subject and the Object

教学设计

Contents

教学内容

Discovering useful structures

(p.13); Using structures (p. 50)

Teaching goals 教学目标

1.Enable students to use the –ing form as subject and object correctly and freely.

2.How to use the-ing form freely .Explaining , discussing and practicing . The importance and difficulties教学重点、难点

1. Inspire Ss to discover the differences.

2. Make Ss remenber the different predicate verbs.

课前导学

Discovering

The following sentences are from the text. There are some useful structures in them . Let students translate them and pay attention to these boldface words .

1.He cares little about spending the money on himself or leading a comfortable life .

(The Object) 2.He also doesn’t care about being famous.

(The Object)

3.His other hobbies include playing mah-jong ,swimming and reading .

4.Wishing for things , however , costs noting .(The Object) 5.Since then , finding ways to grow more rice has been his life goal .

(The Subject) 6.As a young man , he saw the great need for increasing the rice output . (The Object) 7.Dr Yuan searched for a way to increase rice harvests without expanding the area of the fields .(The Object) 8.Dr Yuan awoke from his dream with the hope of producing a kind of rice that could feed more people .(The Object)

Teaching procedure Step 1 Warming up

Have you ever seen these signs?

1

讨论动词

–ing形式在句子中充当的成分. 1. Playing with fire is dangerous.

2. Have you finished reading the book? 3. His work is teaching English. 4. They entered the theatre, talking and laughing. 5. The man sitting by the window is our teacher. 6.I saw some children playing on the playground.

What about these sentences?

1. Saying

is easy. Doing is difficult. 2. Seeing

is believing. 3. Teaching

is learning. 4. Lying

is a bad habit. 5. Getting daily exercise is important. 6. Learning English needs persistence.

Step 2

As the Subject

1.Pay attention to the following boldface words. 1) Dancing is their hobby. 2) Doing exercise is a good way to lose weight. 3) Flying like a bird is his dream. Summary: 1. 动词ing作主语，位于句首。

2. 谓语动词用单数。

2. Pay attention to it

1) It is no use/good doing sth

做……是没有用处/好处的

2) It is/was worthwhile doing

做……是值得的

3) It is/was a waste of time doing

做……是浪费时间的

4) It is pleasant/useless doing…

做……是有乐趣/无用的

Summary :用it作形式主语，把真正的主语ing形式移置句尾

3. “There is + no”后可以用动词-ing形式作主语，表示“没法……”。

There is no sense in doing

做……没有道理

There is/was nothing worse than doing

没有比……更糟的

There is/was no point doing

干……无意义

(Exercise) Finish the sentences below. 1. ___________________(没用) learning

without thinking .

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2. ___________ (不好) staying up too late. 3. _______________(值得) having a try at it. 4. ____________________ (浪费时间) playing computers games. 5. ___________________________ (没什么意义) to his party.

Step 3 As the Object Part 1 Read the the following sentences you found out from the text and try to find some rules. 1.The wolf always dreams of catching sheep. 2.My sister enjoys standing on the seashore Summary:

The -ing form can be used as the object both of verb and preposition.

1.作动词+介词构成的短语的宾语

后面常接动词

–ing 形式作宾语的常用短语有：

(1)喜欢

(2)花(时间、金钱)做……

(3)忙于做……

(4)梦想，

梦见

(5)在……有困难

2. 作及物动词的宾语

（1）有些动词后只能接动名词作宾语，常用的有：

admit, appreciate, avoid,

consider, enjoy, escape, finish, forgive, mind, suggest, imagine ... 常跟动词ing作宾语的动词歌诀: 考虑建议盼原谅，consider, suggest / advise, look forward to, excuse, pardon

承认推迟没得想，admit, delay / put off, fancy

避免错过继续练，avoid, miss, keep /keep on, practise

否认完成停能赏，deny, finish, stop, enjoy / appreciate

不禁介意准逃亡，can’t help, mind, allow/ permit, escape

不准冒险凭想象。forbid, risk, imagine

Part 2

Compare these pairs of sentences. 1).I forgot mailing your letter.

I forgot to mail your letter. 2) Being early may means wasting time. You really mean to go? 3) He tried working out the problem another way. He tried to open the back door with the key. 4) You need to take more exercise. The batteries in that toy need changing.

5) The teacher went on to talk about –ing form after a short break. The headteacher went on talking for one hour.

( different meaning)

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Summary

1.

动词forget, go on, mean, regret, remember, stop, try, be used to, can't help + to do / doing 区别较大，须注意。

forget /regret /remember +to do

将要发生的动作

forget /regret /remember +doing

已经发生的动作

go on doing

继续做原来做的事

stop doing 停止做某事

go on to do

接着做另一件事

stop to do 停下来去做别的事

mean doing 意味着要做某事

try doing

试着做某事

mean to do 想要做某事

try to do

努力做某事

be used to doing

习惯于做某事

can't help doing

禁不住做某事

be used to do

被用来做某事

can't help to do

不能帮助做某事

Exercises Translate the following sentences into English. 1. 学习英语非常有趣。

2. 吸烟会致癌。

3. 你能想象单独生活在一个岛上么？

4. 他承认钱是他拿的。

5. 在教育上多花钱是值得的.

Step 4 Play a game Make sentences to talk about one of your classmates, using the verbs and phrases. suggest 建议

spend…(in ) 花(时间、金钱)做……

dislike 不喜欢

be busy (in)

忙于做……

finish 完成

dream of

梦想，

梦见

enjoy喜欢

be interested in

对什么感兴趣look consider考虑

forward to

期望、盼望

hate 讨厌

have difficulty in 在……有困难

mind 介意

prevent…from 阻止……做某事

practice练习

insist on

坚持……

be fond of

喜欢

Game rules: 1. Make one or two sentences to talk about one of

your classmates. 2. Use the verbs and phrases I give you. 3.The students mentioned by others will stand up and make another sentence.

For example: Chen Huan likes listening to music.

Step5 Homework 1. Finish off the exercises in the paper. 2. Recite the words in Unit2. 3. Prepare for the next passage.

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