Section A1

What are these , do you know ?All kinds of buildings

1.What is it?2.Where do you think

it is?3.What materials is it made of / from?

Look at the picture!

brick steel

glass wood

silk

What kind of material is it ?

cotton silver gold

paper plastic nylon

What is it made of ? What are they made of ?

It is made of … They are made of …

What’s this?\ What are they ?

chopsticksstamp window

forkcoinring blouse

What are these things usually made of? Match them with the materials. More than one answer is possible.1a

be made of “ 由……制成”，后接原材 料，强调物理变化，能看出原材料be made from “ 由……制成”，后接原材 料，强调化学变化，不能看出原材料be made into “ 被制成……”，后接成品， 强调被制成什么成品be made by “ 被……制造”，后接制作 人，强调制作人是谁be made in “ 在……制造”，后接地点或 场所，强调物品的产地

1. chopsticks2. window 3. coin4. stamp 5. fork6. blouse

a.wood b. gold c. silver e. paperf. silkg. glass

Things Materials

metal

What is it usually made of ? What are they usually made of ?

Listen and match the products with what they are made of and where they were made.

Things Made of Made inshirts cotton Korea chopsticks silver Thailand ring steel America

1b

cotton bag America

This bag is good. Is it made

of cotton?

Yes, and it’s made in America.

chairKorea

This chair looks good. Is it made

of wood?

Yes, and it’s made in Korea.

1c Practice the conversations in 1a. Then make conversations using the information in 1b.

Listen and check (√) the main topic of Nick and Marcus’ conversation.

____ the science museum____ the art and science fair____ environmental protection____ a model plane____ a beautiful painting____ grass and leaves

2a

科技博物馆科学和艺术博览会

环境保护飞机模型

一副美丽的画草木树叶

Listen again. Write short answers to the questions.

1. Where is the art and science fair? _________________________ 2. Do Nick and Marcus have to pay to

go? _________________________ 3. What is the model plane made of? _________________________ 4. What is the painting made from? __________________________

Outside the science museum.

No, they don’t. The school is paying for it.

Used wood and glass.

Grass, leaves and flowers.

2b

2c Make conversations using the information in 2a and 2b.

What did you see at the art and science fair?I saw a huge model plane.

What was the model plane made of ?

It was made of used wood and glass.

I saw a a beautiful painting.

It was made from grass ,leaves and flowers.

What was the painting made from ?

2d1.What does the dialogue talk about ?

2.Where is tea produced in China ?

3.How is tea produced?

Tea .

In many different areas. For example, Anxi and Hangzhou are widely known for their tea.

Tea plants are grown on the sides of mountains, they are picked by hand and then are sent for processing. The tea is packed and sent to many different countries and places around China .

Pam: China is famous for tea, right?Liu Jun: Yes, both in the past and now. Pam: Where is tea produced in China?Liu Jun: Well, in many different areas. For example, Anxi and Hangzhou are widely known for their tea. Pam: How is tea produced?Liu Jun: Well, as far as I know, tea plants are grown on the sides of mountains. When the leaves are ready, they are picked by hand and then are sent for processing. Pam: What happens next?Liu Jun: The tea is packed and sent to many different countries and places around China. Pam: It seems that many people all over the world drink Chinese tea.Liu Jun: Yes, people say that tea is good for both health and business!

be made of be made in be widely known foron the side of mountainsby handIt seems that …all over the worldbe good for

由 ... 制成在…制造 / 生产因为…众所周知在山坡用手似乎 ..., 看来好像 ...全世界有益于…