Learning about Language优质课教案推荐

Module 4 Unit 2 Working the land Learning about language 教学设计

Teaching aims: Students will be able to master the rules of v-ing as the subject and

object. .Students can use the v-ing as the subject and object correctly and

freely in communication. Important and difficult points: Basic rules of v-ing as the subject and object; It as the

formal subject and object; the difference between v-ing

and to do. Teaching methods: Explaining, discussing and exercising. Teaching tools: A projector, slides and a multi media computer. Step 1: Lead in

1.

动名词的定义

2.

动名词时态和语态的变化

3.

V-ing的构成方式

1）一般情况下，在动词原形后面直接加ing e.g. go ------ going

ask -------- asking 2）在以不发音的e结尾的动词后，去掉e，再加ing

live -------living

make -------making 3）在闭音节的单音节动词后、以重读闭音节结尾的多音节动词，而末尾只有一个辅音字母时，双写该辅音字母，再加ing

sit ------ sitting

permit ------ permitting 4）在少数几个以-ie结尾的动词后，将ie变为y，再加ing

die ------ dying

lie ------ lying Step 2: Presentation 一、动名词作主语

1. 动名词作主语时，句子常有三种情况

①置于句首，表习惯性的、经常性的、抽象的行为。

②用it作形式主语，多见于某些形容词及名词之后，如: It+be+no use/good doing …做……是没用/无益的

It+be+useless doing 做……是没用的

It+be+a waste of time doing …做……是浪费时间的

③在there be结构中，如:

There is no doing…

无法……；不允许……

There is no sense (in) doing…

做……没道理

There is no point (in) doing…

干……无意义

二、动名词作宾语

动名词作宾语有三种情况: (一) 有些动词及短语只能后接动名词作宾语。

常用的动词有avoid, consider (考虑), appreciate, suggest, escape, imagine, mind, miss, admit, practice, risk, understand, allow, permit, forbid，advise等。

常见的动词短语有get/be used to, look forward to, lead to, devote… to, pay attention

to, turn to, put off, be worth, have difficulty (trouble) in doing, give up, feel like, be fond of 等。

(二) 有些动词既可接动名词也可接不定式作宾语，但有区别。

forget/remember doing

已经发生的动作

forget/remember to do

将要发生的动作

regret doing

已经发生的动作

regret to do

将要发生的动作

like/love/prefer/hate doing习惯性或抽象的行为

like/love/prefer/hate to do具体的或一次性的动作

try doing

试着做某事

try to do

努力做某事

be used to doing

习惯于做某事

be used to do

被用来做某事

can't help doing

禁不住做某事

can't help to do

不能帮助做某事

mean doing

意味着做某事

mean to do

想要做某事

go on doing

继续做原来做的事

go on to do

接着做另一件事

stop doing 停止做某事

stop to do 停下来（做另一件事）

(三) 有些动词既可后接动名词也可接不定式作宾语.（没太大的区别）

1.begin,start ,continue后用不定式做宾语和v-ing形式做宾语，意义相差不大。

2. 有些动词可接doing的主动形式表示被动意义，

相当于不定式的被动形式。

（四）it做形式宾语，真正的宾语是doing的句型

主语+ think / consider / find / feel like + it + useless / no use / no good + doing 三、动名词复合结构及否定形式：（表示动名词的动作是谁发出的）

作主语时，须用名词、人称代词所有格；

作宾语时，可用名词、人称代词所有格或宾格。

动名词的否定形式：直接在动名词前加not。

There be 的动名词复合结构为：

there being 四、动名词的时态和语态

一般式: doing

being done 完成式: having done

having been done Step 3: Consolidation 1)学习新单词对我来说非常重要。

_____________________

is very important for me．

2) 和夏洛克争辩是没有什么用的。

__________________ with Shylock. I forgot _______to her.(write)我忘了曾经给她写过信

I forgot __________her about it.我忘了要告诉她这

件事。

I remember________ you somewhere in Beijing.（see）

Remember _______me tonight. (call) He regretted__________ in the exam. (cheat)

I regret _______that we can’t stay here any longer (say) Little Jim should love ________ to the theatre this evening. A. to be taken

B. to take

C. being taken

D. taking No one has told Mr. Smith about_____ a lecture the following day. A. there being

B. there be C. there would be

D. there was 1._______ made them much disappointed.

A. His not coming back

B. Not his coming back

C. He not to come back

D. Not he come back 2. "Do you mind _________?" "Go ahead.“

A. opening the door

B. your opening the door

C. my opening the door

D. I opening the door

1.We are interested in _______

(play) chess. 2.He was afraid of ________ (leave) at home. 3.I’m sorry for not ___________ (keep) my promise. 4.He felt sad for not

_______________ to the party. (invite)

Step 4: Homework Review the grammar and finish the exercises.