高中英语第四册unit-3课件5
合集下载
人教版(2019)高中英语选择性必修第四册课件Unit3
Trade and curiosity
2. Why did European explorers look for sea routes from west to east? A. They intended to develop their own business B. They were curious about the outside world C. They were ambitious to make a great achievement
7. What's the main idea of the fifth paragraph?
√A. China has cooperated with other countries on other significant projects.
B. The ancient sea routes of Zheng He still have many other places left to explore
countries across e sea
Reading for the details
Task 1. Read the first paragraph and finish the 2 exercises
1. What lead to human s greatest achievements? (no more than 3 words)
C. China has joined other nations on several expeditions to explore the Arctic.
D. There is an urgent need to study the Arctic 8. Now the advantage to reach out across the sea is
2. Why did European explorers look for sea routes from west to east? A. They intended to develop their own business B. They were curious about the outside world C. They were ambitious to make a great achievement
7. What's the main idea of the fifth paragraph?
√A. China has cooperated with other countries on other significant projects.
B. The ancient sea routes of Zheng He still have many other places left to explore
countries across e sea
Reading for the details
Task 1. Read the first paragraph and finish the 2 exercises
1. What lead to human s greatest achievements? (no more than 3 words)
C. China has joined other nations on several expeditions to explore the Arctic.
D. There is an urgent need to study the Arctic 8. Now the advantage to reach out across the sea is
人教版高中英语选择性必修第四册精品课件 Unit 3
本课结束
针对训练
假如你是李华,你们班最近进行了一次大讨论:是否应该进行海洋探索?请 根据下面的提示写一篇短文。 1.有些人认为应该进行海洋探索,理由是:对未来有好处,能利用更多新资 源……; 2.有些人反对进行海洋探索,理由是:造成污染;开采资源会造成破坏……; 3.你的观点。
参考范文 Last Sunday our class held a discussion on whether sea exploration is
necessary or not.Opinions are mainly divided into two groups. Some students hold the view that sea exploration is very important.First,sea
exploration is important for our future.In addition,we can use some new resources.As the old saying goes,each coin has two sides.Some students hold a totally different opinion.In their opinion,more exploration means more pollution.What’s more,mining for resources is very damaging.Overfishing is another problem.
Unit 3
Section Ⅳ Writing 写一篇论证性的文章
英语
பைடு நூலகம்
写作指导
本单元的写作内容是写一篇论证性的文章。一般分为三个部分: 第一部分:引入辩论的话题; 第二部分:列举正方观点及理由;列举反方观点及理由; 第三部分:表明作者自己的观点。
人教版高中英语选择性必修第四册UNIT3 Learning About 课件PPT
Activity 2
Join the words to make sentences using infinitives. Then decide the function of each infinitive.
EXAMPLE It is fun/visit an aquarium/in summer →It is fun to visit an aquarium in summer.（S）
3 A: Wow! I didn’t expect Pete __to__b_e___ (be) such a good swimmer!
B: _H__a_v_i_n_g__s_p_e_n_t__(spend) the past summer practising almost every day, he is now able __t_o__sw__i_m___ (swim)
2 A: Have you got the test result on the new medicine? B: Yes, it has proved _t_o__b_e______ (be) somewhat effective, but further testing remains _t_o__b_e__d_o_n__e (do).
3 Magellan/was the first person/sail around the world → Magellan was the first person to sail around the world.（Attr）
4 The UN peacekeeping force/aims/maintain peace and prevent armed conflicts → The UN peacekeeping force aims to maintain peace and prevent armed conflicts.（O）
高中英语Unit3 课件新人教版选择性必修第四册
2．African royal families sent gifts such as giraffes to China in
order to ____C____. A．make money B．stop the war C．show their friendship D．award the Ambassador
Ⅲ.阅读词汇
1．____m__e_rc_h_a_n_t_____ n. 商人；批发商
adj. 海上货运的 2．fleet n. 舰__队__；__机__群__；__车__队__ 3．spice n. ____(调__味__)_香__料_____ 4．maritime adj. 海_的__；__海__运__的__；__海__事_ 的
[即学即练] 用含 set 的短语完成句子
①Considering his health, I advise him to _____se_t__a_si_d_e_____ an hour
or two each day to work out.
②The film is _____s_e_t_i_n_______ a remote village in Western China. ③As he was getting on the horse ready to _____s_e_t_o_f_f______， he
❶In 1891, at the age of 17, he set sail for Alexandria, Egypt. By
the 1920s, he had become an explorer, searching for the tombs of the Egyptian kings.1891 年，在 17 岁的时候，他扬帆远航到了埃及的亚 历山大。到了 20 世纪 20 年代，他已成为一名寻找古埃及国王的陵 墓的探险家。
【单元课件】人教版(2019)新教材高中英语选择性必修第四册第三单元词汇学习PPT
1)These fleets were a sight to behold and were in a league of their own at that time.
2)In terms of economic power, military might and global influence, two countries -- China and the US clearly stand in a league of their own.
1)African royal families sent gifts such as giraffes as gestures of friendship in return for gold, silk, and spices.
2)They also carried and traded other things like spices, cloth, jewels and gold.
童话/寓言/爱情故事
1)Marco Polo’s tales inspired European explorers to search for sea routes from west to east.
2)I’m reading a book about folk tales and ancient legends.
2)The merchant wants to expand his business.
3)They have sent their troops to protect the merchant ships.
set sail
3. set sail: 起航; 开航 set sail for...: 起航去某地 set sail from...to...: 从某地起航去某地
2)In terms of economic power, military might and global influence, two countries -- China and the US clearly stand in a league of their own.
1)African royal families sent gifts such as giraffes as gestures of friendship in return for gold, silk, and spices.
2)They also carried and traded other things like spices, cloth, jewels and gold.
童话/寓言/爱情故事
1)Marco Polo’s tales inspired European explorers to search for sea routes from west to east.
2)I’m reading a book about folk tales and ancient legends.
2)The merchant wants to expand his business.
3)They have sent their troops to protect the merchant ships.
set sail
3. set sail: 起航; 开航 set sail for...: 起航去某地 set sail from...to...: 从某地起航去某地
新教材人教版高中英语选择性必修第四册Unit3 Sea Exploration 教学课件
_就__是__有__名__的__“__丝__绸__之__路__”___。 3．These fleets were a sight to behold and were in a league of their
own at that time. 这些船队在当时 蔚为壮观，独领风骚 。
4．The ancient sea routes travelled by Zheng He are being revisited with the 21st Century Maritime Silk Road，which is part of the Belt
_多__年___。
2．In ancient times，silk from China found its way overland to India， the Middle East，and Rome，along what became known as the Silk
Road. 在古代，中国丝绸经由一条陆路运到印度、中thdraw a statement I made earlier. 5．There is a bond which is beyond words exists between them. 6．Medicine is her destined profession ． 7．The audience warmly applauded when the performance came to the end. 8．People who refuse to pay tax can be put in prison.
3．List at least two methods of helping animals survive. ①Reproducing very fast and in great numbers.②Disguising/Certain defensive devices.③Good senses (of animals)．
own at that time. 这些船队在当时 蔚为壮观，独领风骚 。
4．The ancient sea routes travelled by Zheng He are being revisited with the 21st Century Maritime Silk Road，which is part of the Belt
_多__年___。
2．In ancient times，silk from China found its way overland to India， the Middle East，and Rome，along what became known as the Silk
Road. 在古代，中国丝绸经由一条陆路运到印度、中thdraw a statement I made earlier. 5．There is a bond which is beyond words exists between them. 6．Medicine is her destined profession ． 7．The audience warmly applauded when the performance came to the end. 8．People who refuse to pay tax can be put in prison.
3．List at least two methods of helping animals survive. ①Reproducing very fast and in great numbers.②Disguising/Certain defensive devices.③Good senses (of animals)．
人教版高中英语选择性必修第四册unit3复习课件
(三)．动词不定式与疑问句who, what, which, when, how, where, whether等连用, 相当于一个从 句。
常见词：decide, know, forget, learn, remember, show, understand, see, wonder, hear, explain, tell， find out, make up one’s mind等
possessio n
n.[usually pl.]个人财产；拥有；控制(possess vt.拥有；具有； 支配)
take possession of (表动作)占有；拥有
in possession of (表状态)具有；拥有
in the possession of被……拥有；归……所有
(1)幸福不是渴望我们没有的东西，而是享受我们所拥有的东西。 Happiness is not wishing for what we don’t have，but__en__jo_y_i_n_g_w__h_a_t_ _w_e_p__o_ss_e_s_s_/t_a_k_e_p_o_s_s_e_s_si_o_n_o_f_/_a_r_e_i_n_p_o_s_s_e_ss_i_o_n_o_f__.
动词不定式 to do
(一) 动词不定式的用法:
1. It’s time for you to make a wish. (定语) 2.I want to make a wish now. (宾语) 3. Your wish is to be a super star. (表语)
My wish is to be a … 4. …hear you sing… (宾语补足语) 5. It’s wonderful to be a super star. (主语) 6. We fight pollution in order to keep the earth clean.
高中英语第四册unit 3课件5
Second reading
1.Give as many scientific terms(术语)as you can about cloning . 2.Circle(圈出) any words you don’t know. 3.Do exercise D on Page44
genetically stem cell gene organ cell sheep
1.interfere with nature 2.produce monster 3.create more diseases in the animals world 4.cloning shows no life 5.illegal 6.immoral (不道德的) …
Discussion
Do you think human beings should be cloned? Why or why not ?
Give supporting details Agreement Disagreement
1. to save human lives 2.cure diseases like cancer 3.help those who are unable to have children 4.help those who want to clone their dead children …
para1
An announcement caused much debate. Although it is illegal, but some scientists still want to clone human beings. para5 Chinese scientists continue to research ways about cloning. para6
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
These female pigs are born on Christmas Day 2001. They are Noel, Angel, Star, Joy and Mary.
They were born on 5 July 1998 in Ishikawa, Japan. And they were two years younger than Dolly.
Unit3
Science versus nature
What does “cloning” mean?
Hello, I’m Dolly. I am the world’s first cloned mbecause I am a clone.
para1
An announcement caused much debate. Although it is illegal, but some scientists still want to clone human beings. para5 Chinese scientists continue to research ways about cloning. para6
What should I call you?
homework
1. Read the text again and try to find out your favorite sentences. 2. If you had the right, what would you like to clone? Why? Please write a short passage (100 words or so). 3. Read a short passage and answer the following questions.
In which paragraph are these mentioned?
para4 A woman want to have a cloned baby.
The first cloned sheep Dolly. para2 Ian Wilmut is shocked at cloning human beings. para3
； / pc蛋蛋微信群
chl342vgw
孤独晓寂嫌烦的捂住了耳朵，她现在不想听到莫艳艳的声音，更不想看到那样的一个人！ 莫艳艳不死心的一遍遍的拍打她的房门，她还不信了，孤独晓寂烦不甚烦的时候终于开了门，莫艳艳一把将她拽了出来，她费 了很大的劲才将孤独晓寂拽了出来，她堵在孤独晓寂的门口，不屑的看了孤独晓寂一眼“至于吗你，我是跟他做了什么了吗？ 至于反应那么大吗？你不过是暗恋他十年而已，况且他又不认识你，我们、我们是实实在在的认识了二十多年的姐妹，姐妹， 知道吗” 孤独晓寂听她讲出这样的话，心里还是因为司空阳宇而难过到忍不住落下泪来，却不曾开口说出一个字。 莫艳艳大概是看不下去了无奈的叹了口气“我也是今天第一次见他，他跟我一哥们去了我工作的酒吧，闲聊的时候知道了他居 然跟你是同一个大学的，又是学历史的，关键更绝的是还姓了个‘司空’什么鬼的，你都不知道我废了多大的劲才让他肯送我 回来，你都不问问我什么情况就以为我又勾搭上他了，我要是不装醉，他哪能送我到家门口啊，他不送我到家门口，你又哪来 的机会见到他，我说你这个人简直就是狗咬吕洞宾不识好人心！” 孤独晓寂听她讲到这里，一颗心才算放了下来，她抱歉的冲莫艳艳笑了笑，莫艳艳赏了她一记栗子，悠哉哉的开口道“姐姐我 渴了！”孤独晓寂便赶忙去给她接了杯温水。 莫艳艳接过她递过来的水杯“我说你呀，你这个样子怎么能行呢，人家都不认识你，你还在这里傻呆呆的苦苦守候着人家，还 好、我听说他还没有结婚，目前应该也是单身，不然你就死守着吧，傻孩子，你得亏遇见了我！” 莫艳艳喝了口水砸吧着嘴“还有，他也是住这儿附近，你没事，就应该要去跟他装个偶遇什么的、好歹也混个脸熟，你一直傻 傻的待在他不知道的地方，万一被别人截了胡那你不哭死，又不是每个女人都像我这般善良！” 在莫艳艳的怂恿下，孤独晓寂便正式踏上了征爱之旅，虽然她内心的羞涩让她十分苦恼那样的行为，但是莫艳艳总是说“你再 不抓紧时间，他就被别人截胡了哦，特别是像我这样的女人！”她说得笑嘻嘻，孤独晓寂却听得浑身都不自在，那可不是她所 希望的结果。
3.Is Pauline Carter pro- or anticloning? Anti-cloning
Task 2 structure
What is this text made up of?
This text is made up of an article and two letters.
Give supporting details Agreement Disagreement
1. to save human lives 2.cure diseases like cancer 3.help those who are unable to have children 4.help those who want to clone their dead children …
I’m the first cloned monkey and I’m born in the USA
Cloning is producing an exact copy of a plant or an animal using its cells.
Do you think human beings
mammal
tissue biology
clone
embryo
Give as many scientific terms(术 语)as you can about cloning .
Listen to the tape and do C1 and C2 on Page 44
• 1.People all over the world are happy about the idea of cloning human beings. F Not all people • 2.Dolly, the first cloned mammal, is exactly the same as other sheep. F Not exactly • 3.According to the article, the scientist who created Dolly does not agree with cloning human beings. T • 4.Cloning can be used to cure diseases because it can produce new tissues T and organs. • 5.Colin Jake isFagainst cloning humans, just Not like like Pauline Carter. • 6.Cloning human beings is illegal in many F so A few scientists want to clone countries, no scientists
1.interfere with nature 2.produce monster 3.create more diseases in the animals world 4.cloning shows no life 5.illegal 6.immoral (不道德的) …
Discussion
Do you think human beings should be cloned? Why or why not ?
He was born on
4 May 2003,
look! He is
growing stronger now.
scientists created me
with a cell taken from
my mother Rainbow.
My name is Cc, I was born in
December 2002.
Second reading
1.Give as many scientific terms(术语)as you can about cloning . 2.Circle(圈出) any words you don’t know. 3.Do exercise D on Page44
genetically stem cell gene organ cell sheep
should be cloned? Why or
why not?
The perfect copy
Reading
First-reading Task 1 Answer these questions
1.What was the name of the first cloned animal? Dolly 2.Does the article give an anti- or pro-cloning point of view, or both? Both