Learning about Languageppt课件教学实录

Unit 2 Grammar V-ing as subject and object 学习目标: 1. v-ing做主语的情况

2. 掌握只能加ing作宾语的动词

3. 掌握加ing与不定式作宾语的含义有区别的动词

Step 1 Lead in

Let’s review something about Yuan Longping.

Yuan Longping is

a famous scientist ,who devotes himself to______(do) research on rice. Thanks to his research, farmers succeeded in __________(produce) more crops. ___________(export) his rice to other countries is also his dream. _________(spend)money on himself means very little to him. Now he goes on ________(lead) a simple life. Besides, he enjoys _________(listen) to music , _______(play) mah-jong, swimming and reading. Step 2:

动名词作主语

What can you find? 1. Playing with fire is very dangerous. 2. Seeing is believing. 3. Crying over spilt milk is no use.

=It is no use crying over spilt milk. 4. Eating too much meat is no good. =It is no good eating too much meat 注意：

__________________________作主语, 谓语动词用_________________.

Conclusion：动名词作主语的情况

1.___________________________________________________________________. 2.___________________________________________________________________. Exercise: eg. 1. ____________________is his dream.(像鸟一样飞) 2._________________________has been his life goal.（找到种植大米的方法）

3._____________________________________________________________ also means little to him.（花钱在自己身上或过舒适的生活）

4.______________________, however, costs nothing. （仅仅梦想事情）

It作形式作主语的句型有：

1)、It is no use/good/fun doing

sth

做……是没用/没好处/无趣的

2)、It is worthwhile doing

做……是值得的

3)、

It is a waste of time doing sth

做……是浪费时间的

4)、

It is pleasant/useless/useful doing…

做……是愉快的/无用的/有用的…

Exercise: 和她争辩是没有什么用的。

_____________________________________________________________________ 为更好的生活而拼搏是值得的。

_____________________________________________________________________

在课堂上睡觉是浪费时间。

_____________________________________________________________________

跟你们一起学习英语是令人愉快的。

_____________________________________________________________________

Observing: Which verbs or phrases are followed by-ing? ①They enjoy

fishing in the lake. ②My mother advised asking a doctor. ③I came without calling you. ④He is sorry for giving you so much trouble. 观察①②句，动名词可接在______后作宾语；

观察③④句，动名词也可以接在______后作宾语

Step 3动名词作宾语

只接动名词作宾语的动词

avoid, miss, delay;

避免错过(少)延期;

advise, finish, practise;

建议完成(多）练习; enjoy, imagine, forbid;

喜欢想象(不)禁止;

admit, deny, envy;

承认否认(与)妒忌; excuse ，risk, escape;

原谅冒险(莫)逃避;

stand, keep, mind等

忍受保持(不)介意.

只接动名词作宾语的短语

feel like, be busy , be worth, insist on, can’t help, look forward to ,prevent…from,

protect…from, devote.. to, dream of

Exercise: correct these sentences I don't feel like to work.

2.With Sunday coming soon, the children are looking forward to going home and see their parents.

3.The teacher asked us to stop talking and listening to her.

4.We have finished read the book three times.

注意：

（1）有些动词后面，如forget, remember, stop, try, mean, regret、go on等，既可跟动名词也可跟不定式作宾语，但是意义不一样。

forget

to do

将要发生的动作

regret

remember

doing

已经发生的动作

go on doing

继续做同一件事情

go on to do

继续做另一件事情

stop doing

停止做某事

stop to do

停下来做另一件事

mean doing意味着做某事

mean to do打算做某事

try doing

试着做某事

try to do

努力做某事

be used to doing

习惯做某事

be used to do

被用来做某事

can't help doing

情不自禁做某事

can't help to do

不能帮助做某事

Translate them into Chinese 1) I remember posting the letter．

2) I’ll remember to post the letter．

3) I regret missing the report．

4) I regret to say I can’t take your advice．

5) We stopped talking．

6) We stopped to talk．

(2) 在begin, continue, love, like, hate, prefer, intend, start后用动名词和用不定式作宾语均可，意义没有多大区别。

Step 4

Summary

Step 5

Group work Do you remember our friend, Jane Goodall? Doing research is her job. She devotes her life to researching chimps She likes being with them. Let’s talk about our friends! Remember to use Verb-ing as much as possible. …is his/her job every day.

He/She enjoys …

He/She is interested in …

He/She dreams of …

He/She hates …

…

makes him/her happy/sad. He/She cares about …

A sample A friend of mine Mary, my college classmate, is a smart girl. Playing badminton is her favourite. And she also likes swimming. It is pleasant playing with her. Besides, she enjoys talking so much that it seems that she never stops talking until she goes to sleep. Maybe that is why she is good at telling stories.

Step 6

Show time

Step 7

Homework