牛津英语 模块三 Unit1 Welcome to the unit_免费下载

Unit 1 The world of our sensesWelcome to the unit (教材P1)

With what do we see and hear?

How do we know these roses have a pleasant smell?

How do we know whether the dish is delicious?

What do we do when we want to know whether the cup of water is hot or cold?

We dosee

witheyes ears

the sensesight hearing taste smell touch

heartaste smell touch/feel

tonguenose hands/feet/skin

Senses Sometimes our senses affect one another. Can you give some examples?

sight

hearing

taste

smell

touch

Read the short passage on page 1, and answer the following questions:

1. What would happen if you lost one or two of your senses? 2.How could blind people read? 3. How do the deaf communicate with each other?

1. What would happen if you lost one or two of your senses? Sometimes when one of the sense fails, other senses become stronger.

2. Do you know how blind people

can read? They can read by touching letters in raised dots called Braille [breil] 盲文.

raised dots

3. How do the deaf communicatewith each other? They use body language or

sign language.

Cooperative study 合作探究However, even if we have good senses, they can still confuse us.

Look at the four pictures and try toanswer the questions.

What can you see What do you see in inthis thepicture? picture?

If we look at the white part, we can see a vase.

If we look at the black part, we can see two faces.

Which is longer?

We can use a ruler to measure the two lines. Or we can use two pieces of paper to cover both ends of the two lines.

Actually the two lines are of the same length.