Learning about Language第一课时教学设计

Period 3

Learning about language: Grammar Learning process(学习过程) Step1. Preparing lessons &self-study and exploring the problems (预习自学，探究问题)

Finish the task given in the last period. Step2.Finishing

plan & asking questions（完成学案，提出问题）

Report the answers to the class and teacher. Point out the sentences including the –ing form in the text.

Step3.Researching cooperatively& answering questions(合作探究,

解决问题)

Task1. Turn back to Page 10 to read through the passage A Pioneer for all people, pick out the sentences using the-ing forms as either the subject or the object, and then underline the –ing form in each sentence and translate the whole sentence into Chinese. 1)since then, finding ways t grow more rice has been his life goal. 2)As a young man, he saw the great need for increasing the rice output. 3)Dr Yuan longping searched for a way to increase rice harvests without expanding the area of the fields. 4)However, he doesn’t care about being famous. 5)He enjoys listening violin music, playing mah-jong, swimming and reading. 6)Spending money on himself or leading a comfortable life also means very little to him. 7)Just dreaming for things, however, costs nothing. 8)Dr Yuan awoke from his dream with the hope of producing a kind of rice that could feed more people. Read aloud the sentences they picked out, think over and discuss with their classmates in the groups how each of these –ing forms is being used in the situation. Step4.Summing &chewing, summarizing knowledge（总结反刍

，知识梳理）

Grammar learning 一、概述

和不定式一样,动名词也是非谓语动词的一种,它通常由动词原形加-ing构成。动名词有主动和被动两种语态,有一般式,完成式和进行式三种形式。如下表所示:

时

态

语

态

主动

doing having done having been doing 被动

being done having been done 无

一般式

完成式

完成进行式

动名词仍保留有动词的特征,可以和自己的逻辑主语、宾语和状语等构成动名词短语。动名词具有名词的功能,在句中可以充当主语、宾语、表语、定语等成分。

二、动名词的时态和语态形式

1.动名词的时态形式

①一般式

动名词的一般式表示动作或状态与谓语动词的动作同时发生,或者表示一种无时间性限制的经常性、习惯性的动作或状态。

He enjoys writing letters in English.

他喜欢用英语写信。

Many young people like playing football.许多年轻人喜欢踢足球。

②完成式

动名词的完成式表示动作或状态先于谓语动词的动作或状态,如:

They regret having been unable to help you.他们为没能帮上你的忙而遗憾。

③完成进行式

动名词的完成进行时表示动作发生于谓语动作之前,并一直持续到谓语动词的动作发生之时,或继续。如:

Forgive me for my having been interrupting you so much.原谅我打扰你这么久。

2.动名词的被动式

当动名词的逻辑主语是动名词动作的承受者时,用被动式。如:

He climbed through the window without being seen.他从窗口爬进去,没有被人发现。

She needs to work without being disturbed (=without people disturb her).

她要在无人干扰的情况下才能工作。

动名词的被动语态分成一般式和完成式两种。如:

The railway is in the process of being constructed.

铁路在兴建中。

三、动名词的否定式

动名词的否定式通常是在动名词前加否定词not。例如:

I apologize for my not having kept promise.

我没能遵守诺言,十分抱歉。

I regret not being able to help you.

我很抱歉不能帮助你。

Step5.Testing in class & improving skills（随堂检测，落实考点）

【词语辨析题探究】请根据下列每小题后的提示选择出正确答案：

Warming-up and reading 1. (1) We didn’t plan our art exhibition like that but it ______very well. A. worked out

B. tried out

C. went on

D. carried on

(2)______work has been done to improve our living condition. A. Many

B. A great many

C. A great number of

D. A great deal of

2. (1) He fell _____a rock in his walk and _____to his feet. A. over; struggled

B. off; ran

C. over; stood

D. off; brought

(2)The working people have never stopped their struggle _____unfair treatment. A. against

B. for

C. on

D. to

3. It’s too dirty. The classroom needs _______. A. to clean

B. being cleaned

C. cleaning

D. cleaned

4. The new system ____the role of family doctors. A. expanded

B. spread

C. developed

D. increased

5. The news of the enemy’s defeat quickly _____round the town. A. expanded

B. circulated

C. spread

D. moved

6. If I ruled the world, I would _____the world _____wars.

A. get rid of; by

B. be rid of

; by

C. rid; of

D. get rid ; of

7. All cars made nowadays are ______with safety belts. A. prepared

B. packed

C. built in

D. equipped

8. He had to pick some apples _____his hunger as he hadn’t eaten anything for a whole day.A. to

satisfy

B. to be satisfied

C. to be satisfied with

D. satisfied

9. The student went to his teacher, _____on how to study English from him. A. in the hope of getting some advices

B. with the hope of getting a few advices C.in hopes of getting some advice

D. to hope to get some advice

10. Production at the factory was _____for two hours because of the accident. A. interrupted

B. disturbed C. missed

D. lost

Step6. Assessment & Homework（课堂评价，布置学案）