高三英语 cloning课件
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高中英语-Unit2《Cloning》课件-Reading-新人教版选修8
第十四页，共63页。
Pre-reading
In pairs discuss what you understand about cloning. Then list the questions you want to find out. Share your lists with one another.
one C. usually dies earlier than the original one D. is usually as healthy as the original one
第二十八页，共63页。
7. What is people's fear about human cloning? Which of the following is wrong?
第三十一页，共63页。
9. Which of the follow is NOT a problem or danger of cloning mentioned in the text?
A. Evil leaders may want to clone themselves.
B. Animal clones may develop the illness of older animals and may die younger than the donor animals.
2) It can help infertile people have babies.
第十八页，共63页。
4. What problems may arise when humans are cloned?
1) People may want to clone themselves so they can live forever.
Pre-reading
In pairs discuss what you understand about cloning. Then list the questions you want to find out. Share your lists with one another.
one C. usually dies earlier than the original one D. is usually as healthy as the original one
第二十八页，共63页。
7. What is people's fear about human cloning? Which of the following is wrong?
第三十一页，共63页。
9. Which of the follow is NOT a problem or danger of cloning mentioned in the text?
A. Evil leaders may want to clone themselves.
B. Animal clones may develop the illness of older animals and may die younger than the donor animals.
2) It can help infertile people have babies.
第十八页，共63页。
4. What problems may arise when humans are cloned?
1) People may want to clone themselves so they can live forever.
高中英语Module 5 Cloning 优秀课件1
3. 如果你起床早一点的话，你就会赶上 火车了。 If you had got up earlier, you could have caught the train.
注意：如果动作在进行中，主句要用： 主语 + would+ have + 完成进行式动词 +……
1.他们要是在这里，他就会一直和他们 说话。 If they had been here, he would have been
四. 从句的 If 有时可省略，那么从句 中的动词 (were, had, should)就得移到 主语前面：
If she were younger, she would do it.
去If：Were she younger, she would do it.
If he had tried it, he could have done it. 去If: Had he tried it, he could have done it.
3. 从句表示过去，主句表示将来： 如果之前我们没有做出大量的准备， 我们就不敢下周做这个实验。 If we hadn’t made adequate preparations, we shouldn’t dare to do the experiment next week.
4. 从句表示将来，主句表示现在：
如果我们今天下午没有考试的话， 我现在就去购物。 If we shouldn’t have an exam this afternoon, I would go shopping now.
Summary
If
现在 过去 将来
If 从句
主句
should/would/ 过去时 could/might +V
注意：如果动作在进行中，主句要用： 主语 + would+ have + 完成进行式动词 +……
1.他们要是在这里，他就会一直和他们 说话。 If they had been here, he would have been
四. 从句的 If 有时可省略，那么从句 中的动词 (were, had, should)就得移到 主语前面：
If she were younger, she would do it.
去If：Were she younger, she would do it.
If he had tried it, he could have done it. 去If: Had he tried it, he could have done it.
3. 从句表示过去，主句表示将来： 如果之前我们没有做出大量的准备， 我们就不敢下周做这个实验。 If we hadn’t made adequate preparations, we shouldn’t dare to do the experiment next week.
4. 从句表示将来，主句表示现在：
如果我们今天下午没有考试的话， 我现在就去购物。 If we shouldn’t have an exam this afternoon, I would go shopping now.
Summary
If
现在 过去 将来
If 从句
主句
should/would/ 过去时 could/might +V
英语：Unit2《Cloning》课件(新人教版选修8)
2.The main idea of the text :
A. Animal cloning is very valuable and can
benefit the world.
B. Animal cloning could be misused by bad
people so it must be forbidden.
C. Animal cloning is well developed because
Dolly the sheep was born.
D. Animal cloning raised arguments and
scientists are not sure about its future.
3.The sheep that donated the somatic cell most probably lived ________years.
UNIT TWO READING
CLONING : WHERE IS IT LEADING US
Skimming
Skim the text to find out the answers to the following questions. 1.What is cloning?
Cloning is a way of making an exact copy of another animal and plant.
What’s the greatest success in the development of animal cloning?
.
The procedure of the cloning of Dolly the sheep
True or false:
高中英语选修课件Cloning
03
Plant Clothing Technology and Applications
Introduction to asexual reproduction methods of plants
• Definition and characteristics of asexual presentation: Asexual presentation refers to the presentation of offspring by an individual without combining genetic material with another individual It is characterized by rapid reproduction speed, genetic stability, and low variation
Embryo Transfer
A technique used in cloning to implement a cloned embryo into a borrowed mother, where it will develop into a new organization
Classification and application fields of cloning
02 03
Technical basis
The technical basis of animal cloning mainly includes nuclear transfer technology and electromagnetic development technology
Ethical and legal issues
Animal cloning experiences have raised widespreaded ethical and legal concerns, including the ethical treatment of cloned animals and the potential impact on biodiversity
高三英语一轮复习 基础必备 unit 2 cloning课件
你应该向这位女士道歉。 owe sb. sth.＝owe sth. to sb. 欠某人某物 owe...to... 把……归功于…… owing to 因为；由于 ①The teachers owe our success to our hard work. 老师把成功归功于我们的努力。
12/9/2021
第十七页，共四十八页。
◆[归纳总结] forbid 后不能直接跟动词不定式作宾语，但可直接跟动名词作宾 语，也可用 forbid sb. to do sth.形式，有类似用法的单词还有：allow， permit，advise 等。
12/9/2021
第十八页，共四十八页。
3．owe vt.欠(账、钱、人情等)；归功于……；应感谢 教材原句] You owe the lady an apology.
2.骑自行车上班的优点是我们可以 过一种低碳生活。
of these animals may die， The advantage of cycling to work is
but others will survive and that we can live a low-carbon life.
pass on the ability to resist
forbade research into human cloning. 有些政府开始改革司法制度，明令禁止进行克隆人类的研究。
forbid sb.sth.
禁止某人某事
forbid doing sth. 禁止做某事
forbid sb.to do sth.＝forbid sb. from doing sth.
你应该更客观地看待自己的能力，而不是一味地自责，我觉得这 样才能增强你的自信心。
12/9/2021
第十七页，共四十八页。
◆[归纳总结] forbid 后不能直接跟动词不定式作宾语，但可直接跟动名词作宾 语，也可用 forbid sb. to do sth.形式，有类似用法的单词还有：allow， permit，advise 等。
12/9/2021
第十八页，共四十八页。
3．owe vt.欠(账、钱、人情等)；归功于……；应感谢 教材原句] You owe the lady an apology.
2.骑自行车上班的优点是我们可以 过一种低碳生活。
of these animals may die， The advantage of cycling to work is
but others will survive and that we can live a low-carbon life.
pass on the ability to resist
forbade research into human cloning. 有些政府开始改革司法制度，明令禁止进行克隆人类的研究。
forbid sb.sth.
禁止某人某事
forbid doing sth. 禁止做某事
forbid sb.to do sth.＝forbid sb. from doing sth.
你应该更客观地看待自己的能力，而不是一味地自责，我觉得这 样才能增强你的自信心。
高中英语Module 5 Cloning优秀课件
Welcome to our class
Subjunctive Mood 〔1〕 If 条件句
If I were a man, I would be a better husband.
If I were a husband, I would train my kid to love homework.
归纳与总结
1. If I won (win) the lottery〔彩票〕now, I would
buy (buy) ice creams. 2. If the God gave me another chance now，I would
say to the girl : I love you!
条件句
结论：
对现
1. If + 主语 + 过去式
在的
虚拟 2. If + 主语 + were
主句
主语+should /would /could /might + (do)
动词原形
If you had worked hard, you would not have failed in the exam.
Exercise 3
If he hadn’t finished his homework on time yesterday, he__w_o_ul_d_h_a_v_e _b_e_en__p_un_is_h_e_d_
(punish) by Miss Huang.
Exercise 4
幸 运
1 point
2.第一天，我要看sh看ou每ld 一wa个nt善待我、陪伴我的人，感谢 他们让我的生命变得有意义。 On the first day, I ____________ (want) to see the people whose kindness and gentleness and companionship have made my life worth living.
Subjunctive Mood 〔1〕 If 条件句
If I were a man, I would be a better husband.
If I were a husband, I would train my kid to love homework.
归纳与总结
1. If I won (win) the lottery〔彩票〕now, I would
buy (buy) ice creams. 2. If the God gave me another chance now，I would
say to the girl : I love you!
条件句
结论：
对现
1. If + 主语 + 过去式
在的
虚拟 2. If + 主语 + were
主句
主语+should /would /could /might + (do)
动词原形
If you had worked hard, you would not have failed in the exam.
Exercise 3
If he hadn’t finished his homework on time yesterday, he__w_o_ul_d_h_a_v_e _b_e_en__p_un_is_h_e_d_
(punish) by Miss Huang.
Exercise 4
幸 运
1 point
2.第一天，我要看sh看ou每ld 一wa个nt善待我、陪伴我的人，感谢 他们让我的生命变得有意义。 On the first day, I ____________ (want) to see the people whose kindness and gentleness and companionship have made my life worth living.
高中英语Module 5 Cloning 优秀课件1
Type
Comments
© 2009 Eyeblaster. All rights reserved
science fiction
Popular and one of the best science fiction stories
Words used to describe the monster
© 2009 Eyeblaster. All rights reserved
• ‘You do not know how much pain and unhappiness I have felt，’said the monster.‘I knew that I was doing evil things，but I could not stop myself．Do you think I enjoyed killing people? My heart was made for love，like a man's heart．After I killed Henry Clerval，I hated myself．But I could not stop myself from more murder． Frankenstein would not give me a wife， but he hoped to find happiness with a wife of his own．He was not fair to me．But now it is ended．Frankenstein is the last person I shall kill．
• It was so popular that it was made into several successful films.
高中英语 Unit2《Cloning》课件20 新人教版选修8
A. 3 B. 6 C. 9 D. 13
4. Which of the following is not an advantage of cloning?
In 1996, a sheep called Dolley was born. It is the first mammal to be cloned. It is considered to be the greatest success in the development of cloning.
1.Cloning means making a copy of an animal or a plant. (F ) 2.Gardeners can make a lot of money by cloning plants. (T )
3.Cloning is something that has been developed quite recently. (F )
2.The main idea of the text :
A. Animal cloning is very valuable and can
benefit the wor be misused by bad
people so it must be forbidden.
C.The attitudes towards
cloning
Para 4
Para 5
D.The definition of cloning
E.The effect of cloning in society
Scanning
1.Do you think cloning plants is straightforward or complicated? What about cloning animals? Cloning plants is straightforward while cloning animals is complicated.
4. Which of the following is not an advantage of cloning?
In 1996, a sheep called Dolley was born. It is the first mammal to be cloned. It is considered to be the greatest success in the development of cloning.
1.Cloning means making a copy of an animal or a plant. (F ) 2.Gardeners can make a lot of money by cloning plants. (T )
3.Cloning is something that has been developed quite recently. (F )
2.The main idea of the text :
A. Animal cloning is very valuable and can
benefit the wor be misused by bad
people so it must be forbidden.
C.The attitudes towards
cloning
Para 4
Para 5
D.The definition of cloning
E.The effect of cloning in society
Scanning
1.Do you think cloning plants is straightforward or complicated? What about cloning animals? Cloning plants is straightforward while cloning animals is complicated.
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• Ⅰ.重要单词聚焦
• 1． differ
vi. 不同；相异
• • •
2． 3． 4．
burnedaekrttharkoeughviv.t.反着n对.手；突；不破从赞事成；承担
• 5． object vt. 获得；赢得
• 6． obtain vt. 获得；到达(水平、年龄、
状况等att)ain
• 7． forbid
• He owes his success to hard work and practice.
• 他把他的成功归功于努力工作和实践。
• (3)owe亦可解释为“应当给予……”。 • You owe me an apology.你得向我道歉。
• We should do the duty which we owe to our country.
• C．to；to
D．to；in
• 【解析】 本题意中owe的含义是“归功 于”的意思，应与介词to连用。句中more than的意思是“而不是”，用做连词连接 两个介词短语，句意为“她的成功是由于 幸运，而不是由于有才干”。
• bother • (1)vt.打扰；vi.操心
• I don’t want to bother you with my problems.
• A．hoped
B．demanded
• C．forbade
D．prevented
• 【解析】 由于身体差，医生禁止他喝酒，
用forbid。
• 【答案】 C
• object • (1)vi.不赞成，反对
• We object to being treated like this.我们 抗议这种待遇。
• 他学习英语的目的是更多地了解英国和英 国人民。
• objection n．反对；不赞成
• have/take/make an objection to (doing) sth.对……表示反对
• raise an objection to sth.对……提出异议
• My main objection to the plan is that it costs too much.
which made me unhappy. • 我父亲禁止我看电视，这使我不高兴。
• 2．(2007年江苏卷)—Can I smoke here?
• —Sorry.We don’t allow________here.
• A．people smoking
B．people
smoke
• C．to smoke D．smoking
• 14． regulation
n. 规则；规章；法规
• 15． strike vi.& vt. 打；撞击；罢工
• 16． vainadj. 虚荣的；自负的；徒劳的
• •
17． 18．
resist
vt. 抵抗；n. 装饰
• 20． decorationvt. 崇拜；爱慕；喜爱
vt. 禁止；不准
• 8． Accumulate vt. 积累；聚积 • 9于．…o…we vt. 欠(账、钱、人情等)；归功 • 10． shortly adv. 立刻；不久
• 11． retire
vi. 退休；离开
• 12． bother vt.& vi. 打扰；操心
• 13． assumptionn. 假定；设想
• 我们应对国家尽我们应尽的义务。
• (1)owing to＝because of因为，由于，后 接名词、代词、动名词作宾语，构成介词 短语，表原因。
• Owing to the rain，they could not come. • 由于下雨，他们不能来了。
• (2)owe it to sb.that...
• undertake (undertook，undertaken) vt.着 手；从事；承担
• ①They undertook a dangerous task. • 他们承担了一项危险任务。 • ②He undertook to finish the job by Friday. • 他答应在星期五以前完成那工作。 • ③I can undertake that you will enjoy the trip. • 我保证你会喜欢这次旅行。
b.o..uinntdo one’s heart 使……刻骨铭心
• 6． timsteritkoe time 不时；偶尔
• 7．bring back to
使复生；使复活
• 8．infrom
白费力气；枉费心机
life
vain
condition
• 9．in good/poorimpact 情况很好(坏)
• [信息提取] a matter of……的问题。
• [例句仿写] 你应该把这当成一回事，这是一个生 死攸关的问题。
• You should take it seriously.It’s________ ________ ________ ________ ________ ________.
• 【答案】 a matter of life and death
• 1．Who do you think is the right person to
______the task?
• A．undergo
B．undertake
• C．understand D．underline
• 【解析】 undertake the task表示“承担任 务”为固定搭配，A、C、D均不与the task 构成有意义的词组。
• 我不想让你因为我的问题而担心。 • Don’t bother Mary while she’s
reading. • 玛丽读书的时候不要打扰她。 • It bothers me that he hasn’t been
telling me the truth. • 他一直没有对我讲真话，这让我很苦恼。 • (2)n.烦扰；令人烦恼的事或人 • I hate to be a bother，but could I use
• 10．have a great 影响
状况很好(坏)； on 对……有很大
• Ⅲ.课文原句突破
• 1．Then came the disturbing news that Dolly had become seriously ill.Cloning scientists were cast down to find that Dolly’s illnesses were more appropriate to a much older animal.
________ ________this afternoon. • 【答案】 it’s bound to rain
• 4．Scientists believe human cloning is just a matter of time but the assumption that human clones have already been born hasn’t been proved yet.
• 【答案】 is in favour of it
• 3．Dolly’s death，like her birth，was bound to raise worries.
• [信息提取] be bound to肯定会。 • [例句仿写] 看看天，今天下午一定会下雨。 • Look at the sky，________ ________
• I objected that he was too young for the position.
• 我提出反对意见他太年轻不适合这个职位。
• (2)n.物体，目标
• His object of studying English is to know more about England and the English people.
• The new law forbids smoking in offices. • 新法律禁止在办公室内抽烟。
• (3)forbid sb.to do sth.禁止做某事
• Her father forbade her to go out alone. • 她父亲不许她单独外出。 • My father forbade me to watch TV，
• I owe it to you that I finished my work in time.
• 多亏你帮忙，我才及时完成了工作。
• 5．She owes her
success________good luck more than
________ability.
• A．to；and
B．of；to
• 我反对该计划的主要理由是它费用太高。
• 4．We________to punishing a whole group for one person’s fault.
• A．complain
B．object
• C．oppose
D．resist
• 【解析】 考查动词辨析。句意为：我们
反对因为一个人的过失而去惩罚所有的人。
• 21． 的
adore
adj. 合情理的；讲道理的；公道
reasonable
• Ⅱ.重要短语扫描
• 1．pay
得到好结果；取得成功；偿清
• 2．cast off 沮丧；不愉快
• 3．in down of 赞成；支持
• 4．(be) favour to (do)．.. 一定或注定(做)……
• 5．
• 【答案】 B
• forbid (forbade/forbad；forbidden) vt.禁 止
• 1． differ
vi. 不同；相异
• • •
2． 3． 4．
burnedaekrttharkoeughviv.t.反着n对.手；突；不破从赞事成；承担
• 5． object vt. 获得；赢得
• 6． obtain vt. 获得；到达(水平、年龄、
状况等att)ain
• 7． forbid
• He owes his success to hard work and practice.
• 他把他的成功归功于努力工作和实践。
• (3)owe亦可解释为“应当给予……”。 • You owe me an apology.你得向我道歉。
• We should do the duty which we owe to our country.
• C．to；to
D．to；in
• 【解析】 本题意中owe的含义是“归功 于”的意思，应与介词to连用。句中more than的意思是“而不是”，用做连词连接 两个介词短语，句意为“她的成功是由于 幸运，而不是由于有才干”。
• bother • (1)vt.打扰；vi.操心
• I don’t want to bother you with my problems.
• A．hoped
B．demanded
• C．forbade
D．prevented
• 【解析】 由于身体差，医生禁止他喝酒，
用forbid。
• 【答案】 C
• object • (1)vi.不赞成，反对
• We object to being treated like this.我们 抗议这种待遇。
• 他学习英语的目的是更多地了解英国和英 国人民。
• objection n．反对；不赞成
• have/take/make an objection to (doing) sth.对……表示反对
• raise an objection to sth.对……提出异议
• My main objection to the plan is that it costs too much.
which made me unhappy. • 我父亲禁止我看电视，这使我不高兴。
• 2．(2007年江苏卷)—Can I smoke here?
• —Sorry.We don’t allow________here.
• A．people smoking
B．people
smoke
• C．to smoke D．smoking
• 14． regulation
n. 规则；规章；法规
• 15． strike vi.& vt. 打；撞击；罢工
• 16． vainadj. 虚荣的；自负的；徒劳的
• •
17． 18．
resist
vt. 抵抗；n. 装饰
• 20． decorationvt. 崇拜；爱慕；喜爱
vt. 禁止；不准
• 8． Accumulate vt. 积累；聚积 • 9于．…o…we vt. 欠(账、钱、人情等)；归功 • 10． shortly adv. 立刻；不久
• 11． retire
vi. 退休；离开
• 12． bother vt.& vi. 打扰；操心
• 13． assumptionn. 假定；设想
• 我们应对国家尽我们应尽的义务。
• (1)owing to＝because of因为，由于，后 接名词、代词、动名词作宾语，构成介词 短语，表原因。
• Owing to the rain，they could not come. • 由于下雨，他们不能来了。
• (2)owe it to sb.that...
• undertake (undertook，undertaken) vt.着 手；从事；承担
• ①They undertook a dangerous task. • 他们承担了一项危险任务。 • ②He undertook to finish the job by Friday. • 他答应在星期五以前完成那工作。 • ③I can undertake that you will enjoy the trip. • 我保证你会喜欢这次旅行。
b.o..uinntdo one’s heart 使……刻骨铭心
• 6． timsteritkoe time 不时；偶尔
• 7．bring back to
使复生；使复活
• 8．infrom
白费力气；枉费心机
life
vain
condition
• 9．in good/poorimpact 情况很好(坏)
• [信息提取] a matter of……的问题。
• [例句仿写] 你应该把这当成一回事，这是一个生 死攸关的问题。
• You should take it seriously.It’s________ ________ ________ ________ ________ ________.
• 【答案】 a matter of life and death
• 1．Who do you think is the right person to
______the task?
• A．undergo
B．undertake
• C．understand D．underline
• 【解析】 undertake the task表示“承担任 务”为固定搭配，A、C、D均不与the task 构成有意义的词组。
• 我不想让你因为我的问题而担心。 • Don’t bother Mary while she’s
reading. • 玛丽读书的时候不要打扰她。 • It bothers me that he hasn’t been
telling me the truth. • 他一直没有对我讲真话，这让我很苦恼。 • (2)n.烦扰；令人烦恼的事或人 • I hate to be a bother，but could I use
• 10．have a great 影响
状况很好(坏)； on 对……有很大
• Ⅲ.课文原句突破
• 1．Then came the disturbing news that Dolly had become seriously ill.Cloning scientists were cast down to find that Dolly’s illnesses were more appropriate to a much older animal.
________ ________this afternoon. • 【答案】 it’s bound to rain
• 4．Scientists believe human cloning is just a matter of time but the assumption that human clones have already been born hasn’t been proved yet.
• 【答案】 is in favour of it
• 3．Dolly’s death，like her birth，was bound to raise worries.
• [信息提取] be bound to肯定会。 • [例句仿写] 看看天，今天下午一定会下雨。 • Look at the sky，________ ________
• I objected that he was too young for the position.
• 我提出反对意见他太年轻不适合这个职位。
• (2)n.物体，目标
• His object of studying English is to know more about England and the English people.
• The new law forbids smoking in offices. • 新法律禁止在办公室内抽烟。
• (3)forbid sb.to do sth.禁止做某事
• Her father forbade her to go out alone. • 她父亲不许她单独外出。 • My father forbade me to watch TV，
• I owe it to you that I finished my work in time.
• 多亏你帮忙，我才及时完成了工作。
• 5．She owes her
success________good luck more than
________ability.
• A．to；and
B．of；to
• 我反对该计划的主要理由是它费用太高。
• 4．We________to punishing a whole group for one person’s fault.
• A．complain
B．object
• C．oppose
D．resist
• 【解析】 考查动词辨析。句意为：我们
反对因为一个人的过失而去惩罚所有的人。
• 21． 的
adore
adj. 合情理的；讲道理的；公道
reasonable
• Ⅱ.重要短语扫描
• 1．pay
得到好结果；取得成功；偿清
• 2．cast off 沮丧；不愉快
• 3．in down of 赞成；支持
• 4．(be) favour to (do)．.. 一定或注定(做)……
• 5．
• 【答案】 B
• forbid (forbade/forbad；forbidden) vt.禁 止