Module 5 unit 3 science versus nature
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Module 5 Unit 3 Science versus nature. Welcome to the unit. Step 1 Leading-in. Science is developing so fast that it is beyond our imagination . 超乎我们的想象 . [i’mædʒi’neiʃən]. solar energy (太阳能). rocket( 火箭 ). clone ( 克隆 ). cell [sel] 细胞. What do you know about cloning?.

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Module 5 Unit 3 Science versus nature

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Module 5 Unit 3Science versus nature

Welcome to the unit


Step 1 Leading-in


Science is developing so fast

that it is beyond our imagination.

超乎我们的想象.

[i’mædʒi’neiʃən]


solar energy(太阳能)


rocket(火箭)


clone (克隆)

cell [sel]细胞


What do you know about cloning?


producing an exact copy(复制品) of a plant or an animal using its cells(细胞).

Cloning is


Step 2 Picture-presenting


Cloned Animals!


Let’s play a game!Can you imitate(模仿) the voice of these animals?


Hello, I’m Dolly. I am the world’s first cloned mammal.

[‘mæməl]

哺乳动物


I look just like my brother, that’s because I am a clone.

克隆体复制品


[kri’eit] 创造

I was created using a cell from an adult cat.

[‘ædʌlt] 成年的


We are five cloned female pigs and we were born on Christmas Day 2001.

[‘fi:meil]雌性的


We are a pair of new-born cloned calves from Japan.

/ ka:vz / 小牛犊


I am the first cloned monkey and I was born at a research centre in the USA.


Step 3 Discussing


Step 3 Discussing

Oral Task One

Oral Task Two

Oral Task Three


Oral Task One:

If you were a scientist, what do you want to clone? Why?

Discuss with your classmate.


endangered animals

(濒危动物)


food


If clone goes wrong, …

A bird or a dog?


A man or a dog?


Oral Task Two:

Do you think it is a good idea to clone humans? Why or why not?


Discuss with your classmates.


Do you think it would be a good idea to clone humans?


Having a debate


Are you for or against cloning humans? Why?

Student 1: Host

Student 2: For it

Student 3: Against it


Oral Task Three:

If you are cloned, what do you want to do with him/her?


Homework

Are you for or against cloning humans?

Write an article to state your idea.


Thank you!


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