Learning about Language教案设计（一等奖）

Step 1 Revision Dr Yuan _______ a simple life. He _____ ______ work on the farm than have a rest. He has ________ for five decades to search for a way to increase rice harvest without _____________ the area of fields. _______ to the discovery of super hybrid rice, his dream of ______ China of _______ is realized . Now, he has another dream---to _______his rice so that it can be grown all over the world.

Step 2判断句子成分

1.My girlfriend liked (sitting in the sun.) 2.(Using sun protection cream(防晒霜)) prevented her from (getting sunburnt.)

3.She cared little about

(suffering from Hunger) when she was waiting for her Tom.

4. My business expanded by (exporting my products to other countries.)

Step 3 Complete the passage. Oddis spends a lot of time in _______with his friends.He is good at _________.He likes________ ______very much. ________the golf ball rolling into the hole brings him great fun. Although he and his friends are afraid of ________ discovered when they are playing in the town,they still risk(冒险)_________ a football match on TV outside a doctor’s house, which brings them great excitement.His friends can’t help________ after seeing Oddis ________ ______behind a postman.

V-ing 作主语时，观察它的位置

1 Playing tricks on others is something we should never do．

2 Talking is easier than doing 3 Seeing is believing 1 It is useless trying to argue with Shylock．

2 It’s worth making the effort．

3 Is it any good trying to explain? 4 It is pleasant working with you．

总结

-ing与to do 做主语时的比较：

1. Tom likes playing basketball very much,but this afternoon he likes to play football. 总结

归纳：常用-ing形式作主语的句型有：

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

It is/was no good/use doing

做…是没用处的

It is/was worth doing

做…是值得的

It is/was hardly/scarcely worth doing 做…不值得

另外常用句型：There is no sense in doing

做…没有道理

There is/was no use doing

做…无意义

There is/was no point doing

做…无意义

There is/was nothing worse than doing

没有比…更糟的

用作动词的宾语

有两种情况。一是有些动词只能后接-ing作宾语；二是有些动词既可后接-ing也可后接to do作宾语。

①只能后接-ing作宾语的动词，常见的有admit, advise=suggest, allow, appreciate(感激), avoid(避免)，

cannot help, cannot stand, cannot bear, complete =finish, consider，delay=put off(延期), deny(否认), enjoy, escape(逃避), fancy, feel like(想要), give up, imagine, keep, mind, miss, practise, risk等

②既可接-ing又可接to do作宾语的动词，常见的有：begin=start, cease(停止), continue, dislike, hate(恨), intend(打算), like, love, prefer, 等。

③下列动词接-ing或to do做宾语, 表示不同的意义。

A. remember

1．I remembered posting the letter．2 I’ll remember to post the letter．

B. forget

I shall never forget seeing the famous writer．

Don’t forget to write to your mother．

C. regret 后悔; 遗憾

1.

I regret missing the report．2. I regret to say I can’t take your advice．

D. try Let’s try doing the work in some other way．

We must try to get everything done in time．

E. mean 意味着; 打算

Your plan would mean spending hours．

I didn’t mean to make you angry．

F. stop 1 We stopped talking．2

We stopped to talk．

G. go on doing 和go on to do Go on doing继续做一直在做的事；go on to do接着做另一件事。如：

Please go on doing the same exercise．

Please go on to do the other exercise．

3．用作介词宾语

-ing可与介词一起构成介宾短语。

A．介词+-ing，如：

我们得想些法子改变人们的习惯。

We’ve

got to think of ways of changing people’s habits.

我向你道歉，刚才对你那样生气。

I apologize for being so angry with you. 离开几年之后再回到你生长的地方，感觉有点怪。

After being away for several years, it is a strange experience to return to the place you were born and brought up．

B．动词+介词+-ing，如：

I insist on坚持

taking enough food for this expedition．出行

She was very interested in working for our company．

下列短语的to都是介词，所以后面跟名词或-ing形式：devote to，object to，pay attention to，get down to，lead to, look forward to，be used to ，

stick to