Learning about Language优秀公开课教案

Unit 3 Inventors and inventions教学设计

Learning about language 岑溪市第三中学

欧林婷

Teaching goals 1.

To get the students to learn to use the important new words and phrases freely 2.

To get the students to understand and use the important and useful sentences patterns Teaching process and methods 1.

referring to the text books, reference books and dictionaries 2.

Talking about the difficult points with your group-mates 3.

Trying hard to learn the language points by heart 4.

practicing the language points actively Focus-on 1.

Important new words and expressions 2.

Important and useful sentence patterns Teaching procedure Step 1 Revision 1.

check the homework exercise 2.

Ask some students to say something about inventions Step 2 Exercise 1.

Turn to page 23. Go through the exercises in discovering useful words and expressions with students and make sure they know what to do. 2.

Give them several minutes to finish the exercises. 3.

Check the answers with the whole class and explain the problems they meet where necessary. Step 3 Vocabulary study Learn some important vocabularies and phrases with students one by one. （1）distinguish v.区别, 辨认, 显示…的差别

distinguished adj. 卓越的；著名的

（2）set about 开始, 着手

set out也可表示“开始”，后加动词不定式，即set out to do sth., 而set about后加

v-ing形式，即set about doing sth.

set 构成的短语有：

set off: 出发, 侧重于去某个地方

set out: 出发、开始，侧重于开始做某事，还有规划、展现的意思

set down写下；记下

set aside保留；撇开；取消；

放弃

set up 建立

set one’s mind on 把心思用于...；决心做…

（3）Only after you have had that recognition can you say that you are truly an inventor. only修饰状语、置于句首时，主句的语序需要倒装。此句的正常语序是：You can

say that you are truly an inventor only after you have had that recognition.

英语中引起句子倒装的情况还有：

1. 表示否定意义的副词或短语(never, little, seldom, not only, not until, hardly / scarcely … when) 置于句首时引起部分倒装。

Never before have I met him. Hardly did I think it possible. Not until midnight did it stop raining.

2. in, out , down, up, back, over, away, off等用做状语的副词放在句首时, 句子要倒装

。

In came the teacher and the lesson began.

Off went the horses.

3. so …that 句式中把so所修饰的形容词或副词置于句首，so从句用倒装。

So much homework did we have to do that we had no time to have a rest.

4. 在以here , there , now , then 等副词开头的句子中,句子要倒装，但是如果主语是代词就不倒装。

There comes the bus.

There he comes. 5. 在以neither, nor, no more 开头的句子中, 表示” …也不这样” ,句子要倒装。

The first one wasn’t good and neither was the second.

He doesn’t care much for sweets. No more do I .

6. 在以so开头,表示谓语所述情况也适用于另一个人或另一事物的肯定句, 表示“也一样、

也这样”，句子要倒装。

He saw it , and so did I.

Step 4 Consolidation Ask students to turn to page 63 and do the exercises in using words and expressions in the workbook. Then check the answers with the whole class. Step 5 Homework 1.

Remember the language points by heart. 2.

Preview the grammar of this unit.