Learning about Language优质课教案推荐

Teaching Plan I.

Teaching material: learning about language: v-ing used as subject and object II.

Teaching aim: students are able to use the v-ing as subject and object III.

Teaching focus: when v-ing is used as subject, the verb is used single form. IV.

Teaching procedure: Step1 : leading-in 1.

Observe the following sentences and point out the usage of the underline part

1)Since then, finding ways to grow more rice has been his life goal.

2)As a young man, he saw the great need for increasing the rice output.

3)Yuan Longping searched for a way to increase rice harvests without expanding the area of the fields.

4) He enjoys listening to violin music, playing mah- jong, swimming and reading.

5)Spending money on himself or leading a comfortable life also means very little to

him.

6)Just dreaming for things, however, costs nothing.

7)Dr Yuan awoke from his dream with the hope of producing a kind of rice that could feed more people. Step 2

The –ing form as the Subject

1．作主语

动名词作主语时，句子有三种形式：

①动名词直接置于句首。

1) Learning new words is very important to me．

学习新单词对我来说非常重要。

2) Talking is easier than doing.

说比做容易。

2. 动词-ing形式作主语时常后置, 用it作形式主语，用形容词或名词作表语。常见的作表语的名词或短语有：

no use, no good, useless, worth, worthwhile,

a waste of time

e) Is it worthwhile quarrelling with her?

e) It’s no good waiting here. Let’s go home.

e) It was a waste of time reading that book.

③在there be结构中作主语句型：

There is no doing sth.

不允许；无法做……

这种结构的意思相当于“It is impossible to do…

”。

e) There is no joking about such matter.

这种事开不得玩笑。

e) There was no knowing when he would

leave.

无法知道他什么时候离开。

提示：当动名词用作主语时，其逻辑主语由

形容词性物主代词和名词所有格构成。

句型：my/your/his/her/our/their/Tom’s/ Mary’s ..

＋

doing sth.

我姐姐病了，使我很担心。

My sister's being ill made me worried.

你正确未必就意味着我错了。

Your being right doesn't necessarily mean my being wrong.

Step 2

The –ing form as the Subject 1.

动名词作宾语有两种情况。

一

有些动词只能后接动名词作宾语

二

有些动词既可后接动名词也可后接不定式作宾语。

①后面如果接动词，只能接Ving(动名词)作宾语的动词，常见的有：avoid，consider，enjoy，keep，finish，suggest，dislike，delay，escape，cannot help，imagine，mind，miss，practise，cannot stand, feel like, admit, appreciate 等。如：

I can’t avoid meeting him．

我避免不了要见他。

Have you considered looking for one special friend?

你考虑过找一位挚友吗?

2. 有些短语如can’t help, be used to, end up, feel like, lead to, be busy, be afraid of, be proud of, think of / about, put off, keep on, insist on, be good at, give up等后常接名词、代词或动词-ing形式作宾语。如：

I have been used to living here.

I’m fond of collecting stamps and coins.

3. need, require, want作“需要”解时, 后接动词-ing形式作宾语, 主动形式表示被动意义, 相当于to be done。如：

The radio needs / requires / wants repairing / to be repaired.

②可后接动名词也可后接不定式

begin，start，continue，like，love，prefer，mean，forget，remember，hate等。

A．like/ love/ hate，prefer doing…

动名词表示泛指的动作

like，love，hate，prefer to do…不定式表示具体的一次性动作。

B．begin/start，continue doing/ to do…用动名词和不定式，意义无甚区别，尤其是当主语是人的时候。

C．forget/remember/regret doing sth.

forget/remember/regret to do sth.

动名词表示已经发生的动作；

不定式表示将要发生的动作。

I remember __________ (post ) the letter yesterday ．

I’ll remember ___________ (post) the letter．

I shall never forget ________ (see) the famous writer．

Don’t forget _________ (write) to your mother．

I regret _________ (miss) the report．

I regret __________ (say) I can’t take your advice．

We must try ________ (get) everything done in

time．

Let’s try _______ (do) the work in some other

way．

I didn’t mean _________ (make) you angry．

Your plan would mean________ (spend) hours．

allow, permit, advise, forbid 等及物动词后也直接跟动名词作宾语，如allow/permit doing sth.

但如果有名词或代词作宾语，则构成“allow/advise/forbid/permit ＋sb.＋不定式”之形式。如：

We don’t allow smoking here．

We don’t allow anybody to smoke here．

句型：allow doing.

allow sb. to do sth.

允许/建议/禁止做某事

allow/permit/advise/forbid doing sth.

允许/建议/禁止某人做某事

allow/permit/advise/forbid sb. to do sth.

动名词作宾语的复合结构：

逻辑主语＋动名词

比较：He insisted on living in the room.

他坚持玛丽住在这个房间。

He insisted on Mary’s living in the room.

他坚持我们住在这个房间。

He insisted on our/(us) living in the room.

当动名词用作宾语时，其逻辑主语由形容词性物

主代词/宾格或名词所有格构成。

Step 4 homework 1.

Student Times P38 语法小测

2.

Workbook p22