2019-2020学年高中英语 unit 3 science and nature section Ⅱ课件 牛津译林版必修5
3．[教材原句] While cloning human embryos is not legal in many countries, some scientists are already pushing ahead with research in order to produce a cloned human baby. 尽管克隆人类胚胎在很多国家还不合法，但一些科学家正在 加紧研究，以制造出克隆的人类婴儿。 [句型点拨] 此处 while 引导让步状语从句，意为“虽然，尽 管”。 [佳句赏析] While the final exam is around the corner, I still manage to find time to work out. 尽管期末考试临近，我仍挤出时间来锻炼身体。
Ⅱ.拓展词汇 9． exact adj.精确的，准确的→exactly adv.精确地，准确地 10．anxiety n．忧虑，焦虑，不安→anxious adj.焦虑的，不安的 11． intention n．意图，目的；企图→intend v．打算，计划；
想要 12． transform vt.使改变外观或性质(尤指向好的方向)；使改变
anxiety n． 忧虑，焦虑，不安
anxious adj.
焦虑的，挂念的；渴望的
be anxious about 担心/挂念……
for
be anxiousto do sth.渴望……
that ...
①He caused his parents great anxiety by cycling long distances alone. 他独自骑自行车远行，令他的父母非常担心。 ②Some students say they can't sleep well before exams because they are anxious about/for the grades. 因为担心分数，一些学生说他们在考试前睡不好。 ③Whenever I hear some natural disasters happen in our country, I am anxious to participate (participate) in the rescue work. 无论何时我听到我们国家发生了自然灾害，我都急切想要参与 到救援工作中。
the other hand 一方面……另一方面 指出 戏弄，摆弄；把……当作儿戏 义无反顾地进行，努力推进 导致；通往，通向 集中注意力于 同意；赞同 处理 总的来说 成功地做某事
1．[教材原句] The first mammal to be cloned successfully from an adult cell was Dolly the sheep. 第一只成功地用成年动物细胞克隆出的哺乳动物是多利羊。 [句型点拨] 句中不定式短语 to be cloned ...作后置定语修饰 主语 the first mammal. [佳句赏析] (全国卷Ⅰ写作佳句)I'm sure you'll be the first foreign friend to fall in love with Tang Poetry among my friends. 我相信你会是我的外国朋友中第一个爱上唐诗的。
1．(教材 P42)On the one hand, some scientists point out that if you clone an embryo, you can produce valuable human tissues — such as bone or lung tissue — that could be used to save human lives.On the other hand ... 一方面，一些科学家指出如果克隆人类胚胎，你就可以制造 出宝贵的人体组织——如骨组织或肺组织——它们可以用 来拯救人类的生命。另一方面……
7．Every cell (细胞) in an animal's body contains all its genetic information, but scientists hold that they all have a special role.
8．Many caged birds live longer than their fellows (同类) in the wild.
earthquake. 3．Do you know the saying “Sowing spring is to harvest (收获)
autumn”？ 4．It's important that children learn to understand the concept
(观念) of sharing.
Section Ⅱ Welcome to the unit & Reading — Language points
Ⅰ.单词拼写 1．If someone or something is a clone (克隆) of another person
or thing, they are so similar to this person or thing that they seem to be exactly the same as them. 2．They adopted (收养) a homeless girl after the serious
→exact＋-ly
生 transformation →transform＋-ation
法 consequence consequent变t为ce
Ⅲ.补全短语 1．on the one hand ... on
2．point out 3．toy with 4．push ahead with 5．lead to 6．concentrate on 7． in agreement with 8．deal with 9． in general 10．succeed in doing sth.
4．(教材 P42)I don't want to adopt someone else's child — if I had the chance, I would have a cloned baby right now. 我不想领养别人的孩子——如果我有这个机会，我会立即要 一个克隆婴儿。
本打算做某事
be intended for
为……而准备、设计的
①I came here with the intention of saying goodbye to you. 我到这里是想同你说再见。 ②We had intended (intend) to do everything according to the schedule, but it didn't turn out as planned. 我们本打算按计划做每件事情， 但结果不像计划的那样。 ③The book is intended for young adults in their first year of learning English. 这本书是专为第一年学习英语的青年人设计的。
on the one hand ...on the other hand ...
一方面……另一方面……
(1)on (the) one hand ...on the other (hand)．.. (通常用于引出不同的，甚至是对立的观点或理由)
(2)for one thing ...forБайду номын сангаасanother (thing) ... 一则……，二则…… (通常用于引出性质或感情色彩上相同的观点或理由)
②On the one hand, we hope to provide our children with a better living and studying condition. On the other (hand) , we want them to know how difficult it is to make money. 一方面，我们希望为孩子们提供更好的生活学习环境。另一方 面，我们要让孩子了解赚钱多么不容易。 ③For one thing, we don't have enough money; for another , we don't have enough time. 一则我们没有足够的资金，二则我们没有足够的时间。 [名师点津] on the one hand 中的 the 可以省略，与 on the other hand 一起用时，可以把第二个 hand 省略。有时只用后一个短 语。
2．(教材 P42)Although he researches cloning, his intention has never been to create copies of humans. 虽然他研究克隆，但是他的目的决非克隆人类。
intention n． 意图，目的；企图，打算
(1)with the intention of
5．A crime (犯罪) is a bad action or activity for which a person can be punished by law.
6．The quiet girl has come to life since she began working as a saleswoman (女售货员)．
①On the one hand, rapid development of the economy will improve the living conditions of people. On the other hand, it will speed up environmental destruction. 一方面，经济的迅速发展将会提高人们的生活条件。另一方面， 它将会加快环境的破坏。
2019_2020高中英语Unit3ScienceversusnatureSectionⅡWelcometotheunit
[巧学活用]——用 adopt 的适当形式完成小片段
(1)Mr.White is the __a_d_o_p_t_e_d____ son of Mrs.Green ， who ___a_d_o_p_t_e_d___ him when his parents died 20 years ago.Thanks to her __a_d_o_p_t_io_n____，Mr.White could receive a good education and
(3)intended adj. (4)intentionally adv.
打算 打算(让某人)做某事 打算用来做……；目的是…… 为……而准备的； 专供……使用的 故意的；打算中的 故意地
①The journey was intended to achieve more than what Captain Robert Falcon Scott had done. 这次旅行目的是要比 Robert Falcon Scott 船长所做的事情要更 多。 ②My mother bought a book for me with the ___in_t_e_n_t_io_n_____ of learning French，which ___i_s_in_t_e_n_d_e_d___ for beginners.(intend) 我妈妈为了让我学法语给我买了一本书，这本书是专为初学者设 计的。
(1)adopt...as... be adopted from (2)adopted adj. (3)adoption n.
收养……为…… 选自，取自 收养的 采用；收养
①Before I was two，I was adopted by an English couple. 两岁前，我被一对英国夫妇收养。 ②For many childless couples，_a_d_o_p__ti_o_n_ (adopt) is the best solution. 对于很多无子女的夫妇来说，收养是最好的解决方法。 ③ The government will adopt new measures to fight against drunk driving in 2019. 2019 年政府将采取新的措施来打击酒后驾车。
2020-2021学年高一英语外研版(2019)必修第三册 Unit 3单元测试(含答案)
Unit 3 The world of science 单元测试一、阅读理解(共15小题；每小题2.5分，满分37.5分)AKids and science seem to be made for each other!The basic science is a combination of thought and experiment called the scientific method. It’s where you start with an idea, create a way to prove or disprove your idea, and show what you learned based on facts. Learning to follow this process helps you think logically (逻辑地) and carefully. These important thinking skills can be used in many areas of study. To give a child practice with these thinking skills is like giving vitamins (维生素) to a developing mind.One of the greatest things we can teach our children is to love learning. Learning science is a great way to do so. Children are easy to be interested in science. Because much of science is handson, it attracts most children. Nothing makes a child sit up and take notice like the “WOW!” of a great science showing.Science opens doors to many subjects at school. Building love for science can be helpful in other areas of study. For example, one cannot love science for very long without becoming good at its language—math! So science encourages children to study math. An interest in science is an interest in how things were once understood compared to how they are understood now. Thus studying science lends itself easily to studying history. And after you do an experiment, you need to write a lab report. Therefore, writing becomes an important part of science.Science is the basic thing for much of our life. The science of farming shows how our food is produced; biomedical science keeps us healthy; even our beds these days are designed according to scientific facts. We almost eat, sleep and breathe with the help of science! When we prepare the next generation (一代) of voters, creators, and policy makers, it is important to make sure they are not only comfortable but also good at science.( )1. According to Paragraph 2, what does learning the scientific method mean to kids?A. Refusing any ideas that are not logical.B. Helping them develop thinking skills.C. Learning many areas of study.D. Learning to do experiments.( )2. Which of the following statements would the author agree with?A. Science is too difficult for children.B. Children usually consider science boring.C. Science could make children love learning.D. Children who can't think carefully shouldn't learn science.( )3. If a child works hard at science at school, he / she ________.A. usually loses interest in other activitiesB. usually has no time for other subjectsC. is usually bad at such subjects like historyD. is likely to learn many other subjects well( )4. What is the text mainly about?A. Why science is important.B. Why kids should learn science.C. What kids should learn at school.D. How kids can make use of science.BParties and social gatherings no longer excite us the same way they once did. This is not due to a lack of desire to socialize, but the smartphone.At parties, people focus more on their smartphones than on their drinks. According to a recent study from International Data Corporation, over half of all Americans have a smartphone and reach it the moment they wake up, keeping it in hand all day. In addition, too many people are using smartphones while driving, and as a result, they get into car crashes. 34 percent of teens admit to text while driving, and they confirm that texting messages is the major interruption while driving. People’s attachment (依恋) to their smartphones is unbelievably becoming more important than the lives of themselves and others.Just as drivers dismiss the importance of focusing while on the road, many people also fail to recognize the significance of human interaction. When with their friends, some people pointlessly (无谓地) check or send messages in the presence of their friends, which means that their friends are less important. In addition, relying on our smartphones to make friends does not give us the same advantages as making new friends in the real world. Facetoface conversations will give us the chance to improve our communication skills in the long run.As many people risk their lives and the lives of people around them just to send a text or mindlessly check their messages, smartphones are in many ways more dangerous to people. The technology shows the achievement weaken the value of communication. Not only is the smartphone affecting our desire to interact face to face, but it is also lowering people’s ability to communicate.( )5. The purpose of this text is to ________.A. call for an end to the use of the smartphone while drivingB. appeal to us to pay attention to communication skillsC. express a concern about the overuse of the smartphoneD. advise us to be cautious about the addiction to the smartphone( )6. The second paragraph is developed by ________.A. giving examplesB. listing figuresC. comparing factsD. analyzing the effects( )7. The author advocates making new friends ________.A. by using smartphonesB. in a facetoface wayC. in different waysD. under a free circumstance( )8. Too much dependence on the smartphone leads to the fact that ________.A. parties and gatherings limit people’s social circleB. people are more and more narrowmindedC. People’s communication skills are weakenedD. facetoface communication becomes less importantCThe word or phrase that you use to open your email account may provide a key to your personality as well as to your correspondence (信件), according to a British psychologist. Helen Petrie, professor of humancomputer interaction (交互作用) at City, University in London, analysed the responses of 1,200 Britons who participated in a survey funded (提资金) by CentralNic, an Internet domain name company. The results were recently published on CentralNic’s website.Petrie identifies three main password “types”. “Family oriented” respondents numbered nearly half of those surveyed. These people use their own name or nickname, the name of a child, partner, or pet or a birth date as their password. They tend to be occasional computer users and have strong family ties. “They choose passwords that symbolize people or events with emotional value,” says Petrie. One third of respondents were “fans”, using the names of athletes, singers, movie stars, fictional characters, or sports teams. Petrie says fans are young and want to attach themselves to the lifestyle represented by a celebrity. Two of the most popular names were Madonna and Homer Simpson. The third main group of participants are “cryptics” because they pick confusing passwords or a random (随机的) string of letters, numbers, and symbols such as “Jxa＋157”. Petrie says cryptics are the most security conscious group. They tend to make the safest but least interesting choices.Passwords are revealing for two reasons. First, because they are invented on the spot. “Since you are focused on getting into a system, for example your email account, you’re likely to write down something that comes quickly to mind,” says Petrie. “In this sense passwords take advantage of things that are just below the surface of consciousness. Also, to remember your password, you pick something that will stick in your mind. You may unconsciously choose something of particular emotional importance.”( )9. How did Petrie draw her conclusions?A. By observing participants’ reactions.B. By interviewing 1,200 people.C. By studying survey results.D. By doing an experiment.( )10. What do we know about people whose passwords are “family oriented”？A. They probably have large families.B. They are likely to be animal lovers.C. They tend to be social and emotional.D. They are probably infrequent computer users.( )11. What does Petrie say about the “cryptic” group?A. They have strong safety awareness.B. They lack imagination and creativity.C. They change their passwords regularly.D. They can't think of an interesting password.( )12. Why can passwords reveal our personalities?A. We choose words we will easily remember.B. We are willing to invent something personal.C. We are likely to value important experiences.D. We pick up a password after careful consideration.DIsabel has turned down two job offers in the past year. The first job she considered was the director of HR for a company in Utah. After the initial interviews, she felt the job fit her except for the location. Still, she flew west to meet the hiring manager. The hiring manager explained that Isabel was the top candidate for the job but that, before she continued with the process, she should better understand the firm’s culture. She directed Isabel to several videos of the company’s CEO, who regularly appeared in front of the company in costume as part of morale building exercises and expected his senior leaders to do the same. “Even though I was desperate for a job, I knew I couldn’t do that,” Isabel says. She called the company to turn down the job and explained that she didn’t feel there was a cultural fit.A few months later, she had an interview for another job: a director of employee relations at a local university. After several interviews, the hiring manager told her the job was hers if she wanted it. The job had many positives: it provided a lowstress environment, it offered great benefits, and the university was an employee friendly place. But the job was relatively junior despite the title and Isabel worried it wouldn’t be challenging enough. Finally, she turned it down. “It would be great to have a paycheck and great benefits but I would definitely have trouble sleeping at night,” she says.In both cases, she was frank with the hiring managers about why she wasn’t taking the jobs. “In the past, it felt like dating, and I was worried about hurting people’s feelings,” she says. However, they appreciated her frankness and thanked her for her honesty. She says it was hard to turn down the jobs and it was a risk for her financially but she felt she had to.( )13. Which factor made Isabel turn down the first job finally?A. The company’s location.B. The initial interviews.C. The firm’s culture.D. The hiring manager.( )14. What does the underlined word “junior” in Paragraph 2 probably mean?A. Challenging.B. Easy.C. Beneficial.D. Stressful.( )15. What is the most important thing for Isabel in job hunting?A. Being truthful to others.B. A job with a stable income.C. A relaxing working atmosphere.D. Avoiding hurting people's feelings.二、阅读七选五(共5小题；每小题2.5分，满分12.5分)What to Do When Someone Doesn’t Like YouWhen someone tells me “I don’t care if people like me”, they are showing me the emotional wall they use to block the hurt of rejection.As humans are social animals, all of us care if people like us. Based on the need for social connection, your reactions to rejection and negative judgment can range from minor hurt to outbreaks of depression. 16The first step to handle a negative situation is to recognize your reaction. Ask yourself, “What am I feeling?” 17 Any betrayal (背叛) or embarrassment in your heart? Identify what feeling has shown up in your body, so you can choose what to do next.18 When you sense yourself shutting down or feeling defensive, ask yourself what the person actually meant to do to you. Did they truly mean to offend you, or make fun of you? Your brain works very hard to keep you safe, so it will judge a situation as threatening if there is any possibility of social harm.When our brains sense a possible threat, we react as if we were personally attacked. Take a breath to relieve the stress. 19Finally, if you believe the person doesn’t like you, ask yourself if this matters. 20 If not, what can you do to release your need to be liked by this person? And, what can you do to stay neutral and not return the dislike? The more you can come to accept others as who they are, the more you can move forward with your goals regardless of if someone likes you or not.A. If you can, look the person in his eyes.B. Do you feel any fear or anger in your head?C. Ask yourself what is true about the situation.D. Often people do not realize the impact of their words.E. Will the person’s judgment of you impact your work or life?F. The ability to let a show of dislike roll off your back is a learned skill.G. This will ground you in the present and take you out of your trembling mind.三、完形填空(共15小题；每小题1分，满分15分)Michel Simon, who founded the Centre for Informed Food Choices in the USA, 21 there are sugary sports drinks that are as unhealthy as cola. “Sports drinks were 22 with athletes in mind. These drinks contain salt and sugar, which can be 23 for athletes in many cases. 24 , most regular people don’t need any additional salt, 25 they certainly have no need for liquid (液态的) sugar. These 26 may end up doing more 27 than good for kids doing ordinary exercise.”Breakfast cereals (谷类食物), which are greatly 28 by kids, have also been criticized. 29 they are often high in fiber, some of them contain a lot more sugar and salt than you would 30 . In addition, some of the foods we have come to know as “healthy snacks” have 31 been added to the black list. Although they look and sound nutritious, in most 32 they are much tastier than they are healthy for you. 33 , some types of dried fruit were 34 to have more fat and sugar than the fruit they were produced from.So next time you 35 to cut down on junk food, think twice about what you end up eating instead.( )21. A. means B. says C. supposes D. imagines( )22. A. served B. enjoyed C. designed D. ordered( )23. A. useful B. terrible C. strong D. enough( )24. A. Therefore B. Besides C. However D. Anyway( )25. A. but B. and C. so D. because( )26. A. sports B. needs C. snacks D. drinks( )27. A. harm B. wonders C. work D. pains( )28. A. suggested B. liked C. discussed D. made( )29. A. Since B. Before C. When D. While( )30. A. allow B. ask C. expect D. save( )31. A. also B. soon C. again D. once( )32. A. ways B. cases C. parts D. plans( )33. A. As usual B. In short C. At first D. For example( )34. A. prepared B. realized C. found D. searched( )35. A. decide B. fail C. agree D. forget四、语法填空(共10小题；每小题1.5分，满分15分)Tuan was a farmer. For decades, he 36. ________ (struggle) to rid his family 37. ________ hunger. However, 38. ________ always confused him 39. ________ to expand the output of his crops. This 40. ________ (disturb) problem led to his regretting being a farmer. He would rather have chosen another job.One day, when 41. ________ (skim) through a newspaper, Tuan read a comment on Yuan Longping. He underlined Yuan’s nationality and occupation, and then focused on his discovery and the statistics of his research. He found the knowledge Yuan circulated very 42. ________ (practice). Therefore, he made a summary and began to build up a new farming method. He planted super grain of rich nutrition and equipped 43. ________ (him) to keep his crops roots free from bacteria and pests. He also enriched minerals in the soil while reducing chemical fertilizers. Though it cost him more time and freedom, he was full of hope.The next year, Tuan was sunburnt but 44. ________ (satisfy) with his production very much. 45. ________ (thank) to Yuan Longping, he not only won the battle against hunger, but he could also export his crops abroad.五、写作(满分40分)第一节(满分15分)根据下面的提示，写一篇80个词左右“观察水的沸腾”的实验报告。
2021高考江苏译林英语一轮复习讲义：第1部分 必修5 Unit 3 Science and nat
Unit 3Science and natureA．根据汉语或首字母提示完成以下句子1.They have (采用) the measures contributing to realizing the expectation aim.2. Keita said China has always been a (可信赖的) friend of Mall and other African countries.3.The (大多数) of people in almost every country said wealthier nations are not doing enough to help poorer ones.4. The meeting in November 2021 is regarded as a (突破) in efforts to consolidate (加强) cross-Straits relations.5. Finally，make (总结) and propose the goals of follow-up study.6.This report offered the most specific and (准确的) description of the problems.7. All 11 miners buried in a rainstorm-triggered landslide were (确认) dead.8.The (收入) of both rural and urban residents have increased steadily.9.Good general n is essential to maintaining a healthy，youthful appearance.10.In b ，it is very necessary to use body language appropriately to assist the teaching.11. It's been believed for centuries that great writers，composers and scientists are essentially quite different from o people.12. If we learn to recycle materials，our natural r will last longer.13. The businessman wanted to make as many p as he could from his products.14．A true man has the courage to accept the c of his own actions.15. We lay special stress on developing good-neighbourly r with nearby countries.【答案】4．breakthrough7．confirmed11．ordinary14．consequencesB．用所给词的适当形式填空16．A is a person who stands in front of an orchestra or choir and directs the performance.(conduct)17．A child is considered legally incapable of committing a ．(criminal)18. Going to college brought about a dramatic in her outlook.(transform)19．comes from not being able to adapt yourself in your own existence.(anxious)20. We were astonished to find the temple still in its condition.(origin)21. Safe driving is good driving because it takes into the lives of other people.(consider)22. With the of becoming famous and rich，many ordinary people to take part in some TV shows，such as Sing！China，which is to find good singers.(intend)23. Even if you have a ，I won't you to enter the hall without my ．(permit)24. On seeing the scene，the little girl was so that she burst out crying.(frighten)25.I know your is buying a car.Since your economic situations are to you，you can buy one.If necessary，I can do you a ．(favour)【导学号：36742077】【答案】19．Anxiety22．intention；intend；intended23.permit；permit；permission24.frightening；frightened25．favourite；favourable；favourA．补全以下短语1．on the one hand...on the other hand...一方面……另一方面……2．push ahead with 义无反顾地进展，努力推进3．in summary 概括地说4．open up 翻开；开发5．point of view 观点6．be/get burnt out 耗尽体力，累垮7．follow in one's footsteps 效仿某人8．in favour of 赞同，支持9．take...into consideration 认真考虑10．point out 指出11．put...in place 准备就绪，布置妥当12．rather than 而不是13．deal with 处理，对付14．compared with 与……相比拟15．for sale 出售16．toy with 戏弄；摆弄B．选用上述短语填空17．Do you have any information about the second-hand house ？18．small neighborhood stores，supermarkets sell various goods we need in our daily life.19．，we should develop our economy；we should protect the environment.20. The book seemed to a new and unfamiliar world before me.21．，it is my opinion that this meeting was a great success.22.Consider the question from this ，and you will find it of great importance.23. Before you leave the office，everything should be ．24.Teachers need to prepare their students to real-world situations outside the classroom.25. I think all the people at the meeting will be your opinion.26.Working in a team，we have to how each individual member works best.27. No matter who our shortcomings，we will correct them.28.Will you your father's and become a politician?【答案】17.for pared with19.On the one hand；on the other hand20.open up 21．In summary22.point of view23.put in place 24．deal with25.in favour of26.take into consideration27.points out28.follow in；footsteps1．The first mammal to be cloned successfully from an adult cell was Dolly the sheep.[译文]第一只成功地用成年动物细胞克隆出的哺乳动物是多利羊。
高中英语 Unit 3 Science and natu
感顿市安乐阳光实验学校Unit 3 Science and nature单元质量检测（三）时间：100分钟满分：120分Ⅰ.阅读理解(共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
ASeek: Have you ever come across a flower or tree and wish you knew what it was? Well, this app can identify a variety of plants for you! Just take a photo with your phone, and the app will search Wikipedia for you.Seek can also identify animals.You can create a profile (文件夹) and upload (上传) all your discoveries, and the app will add them to its photo database for other users to explore.MyNature Animal Tracks: Sometimes you only spot animal tracks.This app helps you match a set of tracks with a species through seven track categories and five sound categories.Oh, Ranger! ParkFinder: Can't find where to take a hike? This app will help! Use it to find the nearest parks with the activities you want to do, whether that's hiking, bird watching or whatever.This huge database features not only every national park, state park and federal public land in the country, but it also includes 50,000 local parks.With this app, there's no excuse for staying inside!iNaturalist: This app is not simply an animal identification app.It's actually a social network for naturalists.You can record your observations of plants and animals and add them to the database.You can ask the community (大众) to help you identify something, keep track of everything you've come across during hikes, build your “life list” of what you've identified, and most importantly, become a citizen scientist.By recording what you've seen with this app, you're helping scientists keep track of what's happening with the natural world.语篇解读：本文是应用文。
2019_2020学年高中英语Unit3ScienceversusnaturePeriodFourProject教案
Period Four ProjectⅠ.写出下列单词的汉语意思(共15小题；每小题2分，满分30分)1．agriculture n．农业2．channel n．水道；航道；隧道3．catastrophe n．灾难，灾祸4．resource n．资源5．acre n．英亩6．rainforest n．雨林7．income n．收入，收益8．genetics n．遗传学9．genetically adv.从基因上，与基因相关10．pest n.害虫11．profit n．利润，收益12．chain n．一系列，一连串(人或事)13．breakthrough n．突破14．judgement n．判断力；看法，评价；(法律)判决15．conduct vt.实施；指挥乐队Ⅱ.写出下列汉语对应的英语单词(共15小题；每小题2分，满分30分)16．favour n．赞同，支持；帮助；偏爱→favourable adj.有利的，有帮助的，赞同的17．frighten vt.使惊吓，使惊恐→frightened adj.害怕的→frightening adj.令人害怕的18．modify vt.调整，修改；修饰19．insert vt.插入，嵌入20．profit vi.&vt.获益；对……有用21．permission n．准许，许可，批准→permit v．许可；n.许可证22．majority n．多数，大多数23．summary n．总结；概括，概要24．consideration n．仔细考虑；必须考虑的因素；体谅，顾及25．ordinary adj.普通的，一般的26．reliable adj.可信赖的，可依靠的27．accurate adj.准确的，精确的28．confirm vt.&vi.证实，证明；确认；使确信29．adopt vt.收养，领养；采用，采纳30．transform vt.使改变外观或性质(尤指向好的方向)；使改变形态Ⅲ.写出下列短语或短语对应的汉语意思(共10小题；每小题2分，满分20分) 31．begoodfor对……有益32．infavourof赞同，支持33．pointofview观点34．meetone’sneeds满足某人的需求35．ratherthan而不是36．atafastpace以很快的速度37．beblamedfor因……而受责备38．defend...against...保卫……免受……39．belimitedto局限于40．haveaneffect/effectson对……产生影响/起作用Ⅳ.完成句子(共5小题；每小题4分，满分20分) 41．Noteverythingthatisbestfornatureisgoodforpeople.并非一切对自然来说是最好的就对人类有益。
2020学年高中英语Unit3ScienceandnatureSectionⅠReading(Ⅰ)
2019-2020学年高中英语Unit 3 Science and nature Section ⅠReading（Ⅰ）（Welcome to the unit & Reading）教案（含解析）牛津译林版必修5编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（2019-2020学年高中英语Unit 3 Science and nature Section ⅠReading（Ⅰ）（Welcome to the unit & Reading）教案（含解析）牛津译林版必修5）的内容能够给您的工作和学习带来便利。
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Unit 3 Science and natureThe EC approves the sale of cloned young into the food chain 克隆动物早已不再“犹抱琵琶半遮面”。
为了保护克隆的福利，欧盟委员会这次走得更远……The European Commission has published a report approving the right of member states to sell cloned animals’ young and their products into the food chain。
The commission said a ban would not be proper in terms of protecting animal s’ welfare and public health。
(皖湘)2019-2020学年高中英语 Unit 3 Science versus nature
Unit 3 Science versus natureThe health problems about cloned animals，particularly those who appear healthy but have hidden illnesses or problems that appear unexpectedly later in life，have the potential to cause real risks to the safety of the food products from those animals.Ian Wilmut，a lead scientist involved in the creation of Dolly，the first cloned animal，has warned that even small imbalances in a clone’s h ormone，protein，or fat levels could bring its milk or meat into danger.As part of its risk assessment on animal cloning，the Food and Drug Administration(FDA) concluded that milk and meat from cloned animals and their offspring(后代) were as safe to eat as products from conventional animals.The FDA further announced that it would not require food products from cloned animals or their offspring to be labeled as such.Consumer watchdog groups pointed out that the FDA’s analysis was based on limited data supplied mainly from the cloning companies themselves.In addition，while food safety is an obvious concern of consumers，it is not the only issue that makes people uncomfortable with animal cloning.For example，surveys indicate that 63 percent of consumers would not buy food from cloned animals even if it was labeled as “safe”．Concerns about the morality of cloning，as well as concerns for animal welfare，lead a big majority of people to oppose cloning animals for food.However，these issues were not considered by the FDA.Without labels to identify cloned foods，consumers who oppose animal cloning would be forced to make purchases against their principles without knowing.Consumers have the right to know how their food is produced so they can make informed decisions about what they buy and what they feed their families.根据上文判断正(T)误(F)1．Ian Wilmut’s attitude towards food products from cloned animals is cautious.( T )2．From the last paragraph we can learn that most consumers didn’t believe what the FDA said.( T ) 3．The main idea of the text is about concerns for animal welfare.( F )Period One Welcome to the unit & Reading—Prereading匹配左边的单词与右边的汉语意思[第一组]1．clone A．vt.收养，领养；采用，采纳2．exact B．n.意图，目的；企图3．intention C．vt.克隆；n.克隆出来的动物或植物4．anxiety D．n.忧虑，焦虑，不安5．adopt E．adj.精确的，准确的答案 1.C 2.E 3.B 4.D 5.A[第二组]6．legal A．n.胚胎7．embryo B．n.(生物的)组织；纸巾8．tissue C．n.怪物9．monster D．adj.法律许可的，合法的10．fellow E．n.男子，家伙；同事，同类答案 6.D 7.A 8.B 9.C 10.E[第三组]11．crime A．vt.&vi.收割(庄稼)；n.收获；收成12．concept B．vt.使改变外观或性质(尤指向好的方向)；使改变形态13．transform C．n.结果，后果14．harvest D．n.概念；观念15．consequence E．n.罪，罪行答案11.E 12.D 13.B 14.A 15.C[第四组]16．physician A．n.女售货员，女推销员17．reallife B．n.细胞；小隔间；电池18．cell C．n.山羊19．saleswoman D．adj.真实的，现实生活中的20．goat E．n.医师；内科医生答案16.E 17.D 18.B 19.A 20.CStep 1Fastreading1．What is the main idea of this passage?A．It is about the debate whether we should clone human beings among people. B．Cloning is producing an exact copy of a plant or an animal using its cells. C．Ian Wilmut is shocked that some scientists are now considering cloning human beings. D．Opposite opinions of Pauline Carter and Colin Jake on the “The perfect copy”．答案 A2．Judge the following statements true (T) or false (F)．(1)Some scientists point out that if you clone an embryo，you can produce valuable human tissues.( T )(2)Cloning can produce an animal without using its cells.( F )(3)The scientist who created Dolly has already created a copy of human.( F )(4)Cloning can help those who are unable to have children.( T )(5)Cloning has created more diseases in the human world.( F )Step 2Carefulreading1．When and where was the world’s first mammal Dolly cloned?A．On Christmas Day 2001 in Japan.B．In 1996 in Scotland.C．In early 2003 in Scotland.D．In 1996 in Italy.答案 B2．Which of the following CANNOT be inferred from the text?A．Faye Wilson cannot give birth to a baby.B．Cloning human beings is illegal and immoral in many countries.C．In the future more and more diseases like cancer will be cured.D．The first cloned human being will be created by Severino Antinori.答案 D3．Pauline Carter disagrees with human cloning，because she thinks that . A．human cloning is totally immoralB．it is difficult to predict the future if human beings are clonedC．human beings will use up the Earth’s resourcesD．all of the above答案 D4．Who else disagrees with human cloning except Pauline Carter?A．Colin Jake.B．Severino Antinori.C．Ian Wilmut.D．Faye Wilson.答案 CStep 3PostreadingAfter reading the passage，please fill in the following blanks.With Dolly 1.cloned(clone) successfully from an adult cell，some other animals already 2.have been created(create)．Some scientists even have 3.the intention to clone humans and they are pushing ahead with research now,4.although/though it is not legal in many countries.China has succeeded in 5.producing(produce) clones of cows and goats.Just 6.as the saying goes，“Every coin has two sides.” On the one hand，cloning can produce valuable human tissues and organs 7.to be used(use) in medical treatment.On the other hand，human cloning causes much 8.anxiety(anxious)．Some people say if we toy 9.with nature，we will have to deal with the 10.consequences(consequence)．Step 4Sentencelearning1．Ian Wilmut，the Scottish scientist who created Dolly，is shocked that some scientists are now considering cloning human beings.[句式分析]Ian Wilmut，the Scottish scientist who created Dolly,主语主语同位语定语从句is shocked that some scientists are now considering cloning human beings.谓语宾语从句[自主翻译] 克隆出多利的苏格兰科学家伊恩·威尔莫特对于有些科学家现在正在考虑克隆人类感到非常震惊。
2019-2020学年高中英语 Unit 3 Science and nature Sectio
Section ⅢGrammar——过去分词一、过去分词的构成和意义1．过去分的构成过去分词通常是由动词后加“ed”构成的，少数过去分词有不规则变化形式。
注意：过去分词无时态和语态的变化。
2．过去分词的意义及物动词的过去分词通常既表被动，又表完成；不及物动词的过去分词只表完成，不表被动。
The books，written by Lu Xun，are popular with many Chinese people.鲁迅写的这些书，受到了许多国人的喜爱。
(表被动和完成)Once recovered，he threw himself into his work and made every effort to do it well.他一康复就投身到他的工作中去并且尽一切努力把它做好。
(只表完成)二、动词ed形式的句法功能过去分词具有形容词和副词的特征，可在句中作定语、表语、补语和状语等成分。
1．作定语(1)单个的动词ed形式作定语一般放在被修饰词的前面(left除外)，相当于一个形容词。
The excited people rushed into the building.激动的人们奔进了大楼。
There is no food left on the table.桌子上没有剩余的食物。
(2)动词ed短语作定语通常放在被修饰词的后面，相当于一个定语从句。
The suggestion made by the foreign expert was adopted by the manager.那个外国专家提出来的建议被经理采纳了。
(3)动词ed短语作定语也可用作非限制性定语，前后用逗号隔开。
The meeting，attended by one thousand students，was a great success.这次会议获得了很大的成功，共有一千名学生出席。
2019_2020学年新教材高中英语UNIT3TheworldofscienceSectionAStartingout
◆单句写作
（4）I’mu_n_d_e_r___p_r_e_ss_u_r_e__（处于压力下）from my parents to become a teacher. （5）The company may have_p_u_t_____p_r_e_s_su_r_e____o_n______h_e_r______（向她施加压力） to
新教材 高中英语 必修第三册 UNIT 3 The world of science
◆选词填空（in addition/in addition to） （1） I can post the letter for you. _I_n__a_d_d_it_i_o_n___，doing some walking does me good. （2）_In__a_d_d_i_t_io_n__to___ the names on the list，there are six other applicants. （3）_I_n_a_d_d__it_io_n__t_o____ the school，the village has a clinic，which was also built with
新教材 高中英语 必修第三册 UNIT 3 The world of science
◆单句语法填空 （1） As well as __p__la_y_i_n_g__ （play）the piano，the actress can sing well. （2） You cannot expect her to do the housework as well as__e_d_u_c_a_t_e__（educate） the children. （3）［词汇复现］Helen as well as I___is___（be）eager to read the adventure stories. （4）［词汇复现］I as well as they___a_m___（be）unable to recognise our old teacher. （5）［词汇复现］Not only I but also Mary_m__a_k_e_s__（make）a living by teaching. ◆单句写作 （6） Electric energy can be changed into light energy__a_s___ _w__e_ll____ _a_s______ i_n_t_o____（也
2019-2020学年高中英语 Unit 3 Science and nature Sectio
Section ⅣLanguage points(Ⅱ) (Word power，Grammar and usage& Task)Ⅰ.单词拼写根据汉语或首字母提示，写出下列单词。
1．Scientists have made a major breakthrough(突破) in the treatment of cancer.2．If you are not sure about the information you find，consult other web pages to confirm(确认) it.3．According to the survey conducted(实施)by this university，only 18% are for the idea.4．We have a tight schedule for your brief visit.I hope you don't mind.5．The majority of students were in favour of the suggestion that they(should)go out for a picnic the next Sunday.6．Having taken the matter into consideration many times，we decided not to buy such an expensive car.Ⅱ.拓展词汇根据词性和汉语提示，写出下列单词。
1．profession n．职业，行业→professional adj.职业的，专业的2．origin n．起源；来源；起因→original adj.原来的，起初的；首创的；非复制的3．judge v．评价；判断 n．法官→judgement n．判断力；看法，评价；(法律)判决4．summary n．总结；概括，概要→summarize vt.概括；总结Ⅲ.补全短语根据提示补全下列短语。