UNIT 2 DNA
第二单元 DNA
Lesson 13: Clones Are the Same
第13课： 克隆人是一样的
THINK ABOUT IT! You have a pet that you like a lot.
想一想！ 你有一只你非常喜欢的宠物。
But your pet can't live forever.
但你的宠物不能长生不老。
How will you feel when it grows old?
当它年老的时候你有什么感受？
What animal would Brian clone?
布莱恩要克隆什么动物？
Why?Too Many Dannys
为什么？ 太多丹尼
Good morning!We're your clones.
早上好！我们是你的克隆人。
How are you?
你好吗？
I'm fine,thank you.And you?
我很好，谢谢，你呢？
Very well,thank you!
很好，谢谢！
What if we could clone people?
如果我们能克隆人类会怎么样？
What would you clone,Jenny?
珍妮，你要克隆什么？
I would like to clone an animal that no longer lives in the world.
我想克隆一种世界不再生存的动物。
First,I would find some of its DNA.
首先，我想找一些它的DNA。
Then,in my laboratory,I would make a new one!
然后，在我的实验室里面，我想做一个新的！
What about you,Brian?
布莱恩，你呢？
My cousin has a very old dog.
我的表哥有一只很老的狗。
I could clone it and make a new,identical dog for my cousin.
我要克隆它，为表哥做一只新的一模一样的狗。
He really loves that dog!
他真的很喜欢那只狗！
I think I would clone myself.
我想我会克隆我自己。
Oh,no!I like you,Danny,but we don't need two of you!
哦，不！我喜欢你，丹尼，但是我们不需要两个你！
Two of me?I was thinking of cloning myself ten times.
两个我？我在考虑克隆十个我。
Then I could be my own basketball team.
这样我就可以组建自己的篮球队了。
PROJECT.WHAT WOULD YOU CLONE?
任务.你要克隆什么？
Have you heard of cloned animals?
你听说过克隆动物吗？
If one animal is cloned from another,they both have the same DNA.
如果一个动物克隆自另一个，那么它们两者就拥有相同的DNA。
Their DNA is identical.
它们的DNA是同源的。
If you were a scientist,what would you try to clone?
如果你是一位科学家，你想克隆什么？
Why?Write down your ideas.
为什么？写出你的想法。
Talk about your ideas with a classmate or a small group of classmates.
跟一个同学或小组里的同学谈谈你的想法。