外研版 选修6Module 5 Cloning Period Three　Integrating Skills课件（41张PPT）

(共41张PPT)
Module 5　Cloning
语 篇 理 解
PART 1
精读演练 萃取文本精华
Ⅰ.Read Cloning and DNA and tell the following statements True (T) or False (F).
1.The science of genetics and cloning is recent.( )
2.Cloning can make a new individual out of a single cell.( )
3.A clone has its advantages and disadvantages.( )
4.Stem cells can be used to solve crimes.( )
5.To rely on a few cloned animals or crops would enrich the biodiversity of the breed.( )
F
T
T
F
F
Ⅱ.True(T) or False(F).(Text on P67)
1.Dinosaurs died out before mosquitoes.( )
2.Dinosaurs died out after mosquitoes began to exist.( )
3.There are still proper conditions for dinosaurs to exit today.( )
T
F
F
Ⅲ.Read Brave New World and choose the best answer.
1.The first paragraph is written in order to .
A.tell us the time when the novel came out
B.tell us the popularity of the novel
C.make us more interested in the novel
D.make us know why the novel is famous
√
2.In Brave New World，which of the five types of clones are the leaders of society
A.Betas. B.Epsilons.
C.Alphas. D.Alphas and Betas.
√
3.It seems that people in Brave New World .
A.love their nation very much
B.hate their nation very much
C.don’t have any feelings
D.are satisfied with their position in society
√
4.How does the government control the society
A.By teaching them what to like or dislike and giving them drugs to make them
happy.
B.By dividing the whole society into five classes.
C.By giving equal rights to the five types of people.
D.By strong and cruel methods.
√
5.What’s the writer’s attitude towards such a society described in the novel
A.Doubtful. B.Supportive.
C.Cold. D.Objective.
√
返 回
基 础 自 测
PART 2
自主学习 落实基础知识
1. n.抚育，养育
2. adj.透明的
3. adj.基本的，不可或缺的，重要的
4. n.成分
5. n.程序
6. v.植入，插入
7. adj.有争议的
8. adj.有确实根据的，有效的
9. v.复制，使再现
Ⅰ.重点单词
upbringing
transparent
fundamental
component
procedure
insert
controversial
valid
reproduce
10. adj.互相矛盾的，相反的，对立的
11. adj.易适应的
12. adj.强制的，强迫的
13. n.法规，条例
14. adj.方便的，便利的
15. n.嫌疑人
16. v.陪伴，陪同
17. v.吸收
18. n.样本
19. adj.完好无损的，完整的
contradictory
flexible
compulsory
regulation
handy
suspect
accompany
absorb
sample
intact
20. v.(问题、困难等)发生，出现
21. adj.扭曲的，弯曲的
→ v.扭动
22. adj.可选择的
→ n.选择
23. adj.特别的，非凡的，卓越的
→ n.例外
24. v.抵抗
→ n.抵制；抗拒①
arise
twisting
twist
optional
option
exceptional
exception
resist
resistance
25. v.分析
→ n.分析
26. n.暴力
→ adj.暴力的②
analyse
analysis
violence
violent
①resist (v.抵抗)＋ance→resistance (n.抗拒)
例：assist→assistance
②violent (adj.暴力的)变t为ce→violence (n.暴力)
例：different→difference
掌握规律 巧记单词
1. 一系列的
2. 和……一样，与……一致
3. 依靠，依赖
4. 如下
5. 摧毁
6. 摆脱控制
7. 据我们所知
8. 分解
9. 使……复活
Ⅱ.核心短语
a sequence of
(be) identical to
rely on
as follows
knock out
get out of control
as far as we know
break down
bring...back to life
1.what引导主语从句
is that some voluntary code of practice among scientists has to be agreed.
很明显，在科学家中一些不成文的职业规范必须获准。
2.不定式作主语
But a few cloned animals or crops would restrict the biodiversity of the breed.
但是，依赖少数几种克隆动植物会限制生物品种的多样性。
Ⅲ.经典句式
What is clear
to rely on
3.过去分词作状语
Hammond’s two grandchildren，they are sent on a tour through Jurassic Park in computer-controlled cars.
在哈蒙德的两个孙子的陪伴下，他们被送到电脑控制的车中进行环绕侏罗纪公园的旅行。
4.The reason why...is that...
Brave New World is still so famous it describes a terrifying future world that is becoming more and more possible.
《勇敢新世界》仍然那么出名是因为它描述了一个越来越可能出现的恐怖的未来世界。
Accompanied by
The reason why
is that
返 回
互 动 探 究
PART 3
探究重点 互动撞击思维
...for example，a prize cow which can resist bacteria or disease，or to sow a cloned crop which can resist rot or pests.……例如，克隆能够抵御细菌或疾病的优质奶牛，或种植能够抵抗枯病或虫害的克隆作物。
1
重点词汇
?resist v.抵抗，抗拒，和……作斗争；忍受，忍耐(多用于否定句中)
※resist (doing) sth. 抵抗……；忍住(做)某事
※resistance n.(to)反抗，抵制；抵抗力(性)；阻力
※resistant adj.(to)抵抗的；抗……的，耐……的
(1)It is difficult for a young man to resist a challenge like that.
一个年轻人很难抗拒那样的挑战。
(2)It’s a pity that I couldn’t resist (tell) him the secret.
遗憾的是，我没有忍住把秘密告诉了他。
(3)It’s surprising that there has been a lot of (resist) to this new law.
令人吃惊的是，反对这项新法律的人很多。
(4)A healthy diet creates a body which is (resist) to disease.
健康饮食塑造对疾病有抵抗力的体魄。
telling
resistance
resistant
But to rely on a few cloned animals or crops would restrict the biodiversity of the breed.但是，依赖少数几种克隆动植物会限制生物品种的多样性。
2
?rely on依靠，依赖
rely on sb. /sth. to do/doing...依赖某人/某物做……
rely on sb. /sth. for...依赖某人/某物……
rely on it that...指望……；相信……
(1)Now that you are a grown-up，you should not rely on your parents.
既然你已是个成年人了，就不应该依赖你的父母了。
(2)Don’t rely on him (do) anything；he’s just a talker.
什么事都不要依靠他，他光会说空话。
(3)We should ourselves rather than others what we need.
我们要靠自己而不是其他人来获取我们所需要的东西。
[单句改错]
(4)You may rely on that they will help you solve the problem.
to do/doing
rely on
for
∧
it
Accompanied by Hammond’s two grandchildren，they are sent on a tour through Jurassic Park in computer -controlled cars.在哈蒙德的两个孙子的陪伴下，他们被送到电脑控制的车中进行环绕侏罗纪公园的旅行。
3
?accompany v.陪伴，陪同；伴随
accompany sb. to sp. 陪某人去某地(to为介词)
be accompanied by附有，伴随
accompany sb. on/at the＋乐器 用乐器为某人伴奏
(1)She asked me to accompany her to the town where she was born.
她要我陪她去她出生的那个城镇。
(2)The singer was accompanied the piano by her elder sister.
那位女歌手的姐姐用钢琴为她伴奏。
[高级表达]
(3)Her mother accompanied her to hospital for medical examination.
① ，she went to hospital for medical examination.
(分词作状语)
② ，she went to hospital for medical examination.(with复合结构)
on/at
Accompanied by her mother
With her mother accompanying her
The dinosaurs start to get out of control...恐龙们开始摆脱控制……
4
?get out of control(＝be out of control)摆脱/失去控制
beyond sb. ’s control某人无法控制
lose control of失去对……的控制
take control of(＝be in control of)控制，管理
be in the control of在……的控制/管理下
(1)The children got/were out of control after their father left.
父亲离开后，这些孩子就无法无天了。
(2)Flight delays do occur for reasons that are .
飞机误点的确会发生，其原因不是我们可以控制的。
(3)You shouldn’t have your temper on such an occasion.
你本来不应该在这种场合发脾气。
[单句改错]
(4)The government has been overthrown and the country is now in control of the military.
beyond our control
lost control of
∧
the
In fact，only females can absorb the DNA of another creature.事实上，只有雌性蚊子才能吸取另一种生物的DNA。
5
?absorb v.吸收；理解，领会；吸引；使……全神贯注
※absorb one’s attention吸引某人的注意力
※absorbed adj.全神贯注的；专注的
be absorbed by为……所吸收；被……吞并
be absorbed in全神贯注于……
※absorbing adj.引人入胜的
(1)The clever boy absorbed all the knowledge his teacher could give him.
那个聪明的男孩理解了老师所能教他的所有的知识。
(2)The appearance of the new student .
新同学的出现使他的注意力分散了。
(3)These kids are so (absorb) in their studies that I just sit back.I don’t teach.(2019·全国Ⅱ)
这些孩子如此全神贯注于他们的学习以至于我坐了回去。我没有教他们。
[高级表达]
(4)As John was absorbed in painting，he didn’t notice evening approaching.
(用非谓语动词改写)
，John didn’t notice evening approaching.
absorbed his attention
absorbed
Absorbed in painting
When life ends，DNA breaks down and does not repair itself.生命结束后，DNA分解并且不能自我修复。
6
?break down分解；出故障；垮掉；失败；砸破
[一词多义]　写出下列句子中break down 的汉语意思
(1)The computer system broke down suddenly while he was searching for information. _______
(2)Her health broke down under the pressure of work. _____
(3)The talk broke down because two sides refused to give in. _____
(4)These materials are easily broken down in the soil. _____
出故障
垮掉
失败
分解
break away (from)脱离，背叛；挣脱
break in强行进入；打断(谈话)，插嘴
break into闯入，破门而入
break out爆发，突然发生
break through突破；克服，战胜
break up解散；结束
(5)Finally he his family and lived alone.
最终他脱离了他的家庭，独自生活。
(6)Daddy would occasionally with a suggestion.
爸爸偶尔会插话来提出建议。
(7)Luckily，the house was empty when the fire .
幸运的是，火灾发生时屋子是空的。
(8)Scientists hope to soon in their fight against heart disease.
科学家希望很快能在治疗心脏病方面取得突破。
broke away from
break in
broke out
break through
What is clear is that some voluntary code of practice among scientists has to be agreed.很明显，在科学家中一些不成文的职业规范必须获准。
经典句式
1
※本句的主语是主语从句what is clear，what在主语从句中充当主语，后面that引导的是表语从句，that在从句中不作任何成分，无意义，只起连接作用。
※根据其在句子所作成分的不同，what还可以引导宾语从句、表语从句和同位语从句。
(1)What you need is a great teacher who lets you make mistakes.(2019·全国Ⅰ)
你需要的是一位允许你犯错误的伟大的老师。
(2)Letting Go of Worry and Focusing on What Really Matters.(2019·浙江)
不要担心，把注意力集中在真正重要的事情上。
(3)The question is should be done now.
问题是现在应该做什么。
(4)I have no idea .
我不知道我们下一步该做什么。
what
what we should do next
[单句改错]
(5)That struck me most in the movie was the father’s deep love for his son.
[一句多译]
(6)令我惊讶的是那天她来看我。
① she came to see me that day.(it作形式主语)
② she came to see me that day.(what引导主语从句)
③She came to see me that day， .(which引导定语从句)
What
It surprised me that
What surprised me was that
which surprised me
The reason why Brave New World is still so famous is that it describes a terrifying future world that is becoming more and more possible.《勇敢新世界》仍然那么出名是因为它描述了一个越来越可能出现的恐怖的未来世界。
2
the reason作主语时，其后的表语从句只能用that引导，且that不能省略。关系副词why引导定语从句时，也可换为for which。
注意：the reason 后的定语从句是用why/for which还是用that/which引导，取决于其在定语从句中所充当的句子成分。充当主语、宾语或表语用that/which；充当状语用why/for which。
(1)The reason why/for which I left out the third paragraph of the composition was that it was off the point.
我删去这篇作文第三段的原因是它离题了。
(2)The reason he gave for being late was that he forgot to set the alarm clock.
他给出的迟到的原因是他忘记定闹钟了。
that/which
[单句改错]
(3)The reason why I didn’t go there was because my mother was ill in bed.
(4)The reason why he explained at the meeting was that he didn’t catch the first bus.
that
that/which
返 回
达 标 检 测
PART 4
当堂检测 基础达标演练
1.He is kind and helpful，so you can rely him when you get into trouble.
2. (absorb) in his work，the young man simply forgot food and sleep.
3.If Tim carries on working like this，he’ll break sooner or later.
4.She couldn’t resist (take) aim at the wild geese as they flew over.
5. makes the book extraordinary is the creative imagination of the writer.
6.The fire was soon out control，but most of people were able to escape from it.
Ⅰ.单句语法填空
on
Absorbed
down
taking
What
of
7.The old man (accompany) by his grandson has been working in China for 30 years.
8.The reason he failed the exam was that he had spent too much time on computer games.
accompanied
why