模块五 unit 3 reading[上学期]

课件47张PPT。Unit3 ReadingThe perfect copyLet’s enjoy a flash.As we all know , animal
cloning has been the
concern of science
community and also the
subject of scientific
experiments for years. What uses does it have?Other uses? Fast reading Go through the passage as
quickly as possible and try
to find answers to the three
questions in part A on Page42. 1. Both
2. Dolly.
3. Anti-cloning.Detailed readingLet’s read the newspaper article
and the two letters again and
complete Parts C1 and C2 on page 44. 1F 2F 3T 5F 6FListen to the tape and answer the
following questions:ListeningWhat are the different attitudes towards
the success of cloning a human cell?(2) What does Ian Wilmut, the Scottish
scientist who created Dolly, intend to use
cloning for?(3) Who are the three persons in the article
related to cloning?(1)Valuable tissues and organs and organs
can be produced to save human lives.
Human beings may be on the way to
producing a real-life monster. Some
people consider that cloning human
embryos with the intention to destroy
them shows no respect for human life.( 2)He thinks research efforts should be
concentrated on creating new tissues and
organs that could eventually be used to
cure diseases like cancer.(3)Severine Antinori, an Italian doctor, who is
one of the leaders in the cloning research. Faye Wilson, a woman of 41 years old
who can not have a baby.Ian Wilmut, a Scottish scientist who
created Dolly and was shocked
when hearing some scientists
were considering cloning human
beings.DiscussionIf human cloning was
successful, who would
be happy apart from
the parents?Would it be easy for the cloned baby to accept his/her social idendity as a ‘cloned’ human being?
What would the cloned baby call the original cell owner, mother/father or sister/brother?
???ConsolidationFill in the blanks with proper
words according to the reading
material.Student: Is it true that the first human embryo
have been (1)_________ cloned?Scientist: It’s true.Student : What do you think of it?Scientist: I think it can produce (2)______ tissues
and organs that could be used to save human
lives. However, some scientists think
(3)________. They believe cloning human
embryos may (4)________ with nature and
be on the way to (5)_____ a real-life
Frankenstein’s monster.Student: Well, would you please explain cloning
in details to me?successfulvaluabledifferentlyinterfereproducingScientist: Yes. Cloning is producing an exact copy of
a plant or an animal using its cells. You are
very familiar with the cloned sheep Dolly.
In (6)_______ , the wonderful scientific
(7)__________ was praised.Student: Can you give me more examples about the
uses of cloning humans?Scientist: Well, some woman can not have a baby and
is (8)________ to have a child of her own.
She doesn’t want to (9)_______ one. What
can she do? Cloning gives him the possibility.Student: Is cloning human embryos illegal in all
countries?generalbreakthroughdesperateadoptScientist: No. Some scientists are already pushing
ahead with research so as to (10)_______
a cloned human baby. Student: OK. Thank you . I will search on the Internet
for more information.deliverLanguage Points 1. on (the) one hand…on the other hand…:
used when you are comparing two different
facts or two opposite ways of thinking about
a situation: 一方面…另一方面… On the one hand I'd like a job which pays more,
but on the other hand I enjoy the work I'm doing
at the moment.一方面我喜欢一份报酬更高的工作,另一方面我喜欢
现在我正在做的工作. I don’t want to go traveling. On one hand,
I have no time; on the other hand, I have
no money.我不想去旅行,一方面我没有时间,另一方面我没有钱.有关hand的常用搭配：give sb. a hand ：help sb/lend (sb.) a hand
帮某人一个忙 at hand 在手边，近便；临近in hand 手头上 by hand 用手hand in 上交hand out 分发 hand over移交hand down 传下去高考链接1.（2003安徽）
If you’re driving to the airport. Can you
give me a ________?A. hand B. seat C. drive D. lift2. (2004福建)
It is certain that he will ____ his business
to his son when he gets old.take over B. think over
C. hand over D. go over2. including: prep. 包括 There are five members in my family,
including me/me included.我家有五口人,包括我在内.3. interfere: vi.to prevent something from working
effectively or from developing successfully:干扰,干涉她决定干预他们的讨论，他们不太喜欢。 She decided to interfere in their discussion
and they didn't like it too much. 我不想打扰你了,你继续工作吧。I don't want to interfere with you; proceed
with your work.他在为期末考试作准备,不要打扰他。Don't interfere with him. He's preparing
for the final exams. 4. on one’s /the way to (doing) sth.
正在做某事的过程中 他离成为一个导演不远了。 He is on his way to becoming a director. 期终考试就要临近了，因此他学习更加刻苦了。The final examination is on the way, so he
is working harder. 我正在去上学的路上，这时我偶然遇到了我的一位朋友。I was on my way to school when I came
across a friend of mine. 表示时间”临近”的短语:be approaching
be coming
be on the way
be around the corner
be at hand 易混淆way介词短语：in the way 防碍，挡道by the way 顺便问一下in the family way 怀孕in this/that way以这/那种方式in many ways在许多方面5. normal: adj. ordinary or usual; the same
as would be expected:
正常的；常态的； n. 正规, 常态，正常 一张票的正常价格是230英镑。 The normal price of a ticket is $230! With the help of PLA men, everything
has returned to normal.在解放军的帮助下,一切都已经恢复了正常.6. however: 1) adv.despite whatever amount or degree:However hungry I am, I never seem to
be able to finish off a whole pizza.If Emma likes something she'll buy it
however much it costs.不管我多么饿,我好象从来不能吃完一个比萨饼.如果爱玛喜欢什么,不管它要花多少钱,她都要
把它买下来.
whatever
2) adv.despite this:This is one possible solution to the problem.
However, there are others. There may, however, be other reasons that
we don't know about.这是这个难题的一个可能的解决方案,然而,还有其它的.然而,可能还有其它的我们不知道的原因.however和though, but, yet的区别： however作副词“可是，然而”时，放在句首，
用逗号隔开，也可以放在句中；but意为“可是”，
是连词，连接句子，其后不需加逗号；though
作副词“可是”时，既可放在句末，用逗号隔开，
也可以插在句中;yet意为“可是”时，是连词;
作副词，意为：还。He was poor . He was happy，though.I was going to write, but I lost your address.他贫穷,可是他很快乐.我本打算写信的,但我把你地址弄丢了.（2004上海）
_____, I have to put it away and focus
my attention on study this week.高考链接A. however the story is amusing B. No matter amusing the story is C. However amusing the story is D. No matter how the story is amusing7. consider: v. to think about 认为；考虑1) consider sb./sth. (to be)/as... :
think of... as.../think ...+to be +adj./n. consider it +n./adj. consider that...2) consider (doing) sth.consider +疑问词+ to do sth.I consider him (to be ) honest/as an honest boy. 我认为他是一个诚实的男孩.I consider it honourable to be here with you.They consider that it would be a good idea
to clone humans some day.I am considering going abroad.All things considered, you should put it
into use.我认为在这儿和你在一起是很荣幸的.他们认为在将来的某一天克隆人类是个好主意.我正在考虑出国.一切都考虑了,你应该把它投入使用.He is considering how to deal with the
old books.他正在考虑怎样处理这些旧书.n. consideration Before you carry out the plan, you should
take everything into consideration. 在你执行这个计划之前,你应该考虑一切.adj. considerable : a large amount of.../ worth consideringTo learn languages requires considerate
amount of time. What you said is considerable. adj. considerate : It is speaking of a
person and their characteristics.
体贴的，考虑周到的学习语言需要大量的时间.你所说的值得考虑.We should always be considerate towards
others.我们应该总是考虑他人.8. even though : =even if 即使；引导让步状语从句Even though he has made a mistake,
you should forgive.即使他犯了错误,你也应该原谅他.与相关几个词或短语的区别： even甚至 ; ever曾经，无论何时 ;
even so 即使如此 ; as though/if 好象Even now it is not too late. Have you ever been to London? It's raining. Even so, we must set off.She spoke to me as if she knew me.甚至现在也不太晚.你去过伦敦吗?正下着雨呢,即使如此我们也必须出发.她和我说话就好象认识我一样.(2005辽宁)
There was never any time for Kate to
feel lonely, ___ she was an only child.高考链接ever since B. now that
C. even though D. even as 2. (2005湖南)
Allow children the space to voice their
opinions, ___ they are different from
your own.A. until B. even if C. unless D. as though9. anxiety : to be excited and also
worried at the same time
忧虑, 焦急, 渴望, 热望 He was waiting for his brother's return
with anxiety. Her mother's anxiety was apparent to ‘
everyone. anxiety for knowledge求知的渴望他焦虑地等待着他弟弟的归来.对每个人来说，他母亲的焦急很明显.adj. anxious : worried or excited about
something担忧的, 渴望的, 盼望的be anxious to do sth. 渴望做…
be anxious for/about sth. 对…担心他很想去参加比赛。He is anxious to enter for the competition. 他担心她的安全。He was anxious for her safety. We are anxious that he (should) do his bit. 我们渴望他尽一份力量.adv. anxiously忧虑地, 不安地She is waiting for her son’s return anxiously.她焦虑地等待着她儿子的归来.高考链接（2005浙江）
My mother always gets a bit ___ if we
don’t arrive when we say we will.A. anxious B. ashamed
C. weak D. patient10. while : conj. 1) though 尽管，虽然2) when/as …的时候 3) 而 n. 一会儿, 时间v. to kill time 消磨While I understand what you say,
I can't agree with you.虽然我理解你所说的,但我不同意你的观点.I met her while I was at school.Mother was cooking while I was watching TV. 我偶尔给她写信.They while away many afternoons on the beach. 我上学时遇到了她.母亲在做饭而我早看电视.I write to her once in a while.他们在海滩上消磨了许多个下午.偶尔消磨高考链接(2004广西）
I do every single bit of housework ___ my
husband Bob just does the dishes now
and then. A. since B. while C. when D. as2.（2006全国）
We thought there were 35 students in the
dining hall, ___, in fact, there were 40. A. while B. whether C. what D. whichGood bye!