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人教版高中英语必修第二册课后练习 UNIT 3 Section B

人教版高中英语必修第二册课后练习 UNIT 3 Section B

SectionBDiscoveringUsefulStructures&ListeningandTalking必备知识基础练Ⅰ.单句语法填空1.I prefer western paintings.There are several reasons (account) for my preference.2.He kept his son (run) on the track in spite of the strong wind.3.The way was offered by him to do the e the way you carried it out.4.Because of the tough environment,they were pressed(quit) the original plan of reaching the peak.5.The young woman often goes to the market to buy some (discount) clothes.6. no account must you leave the baby alone in the house.7.Many teenagers imagine (them) as actors in movies and TV shows.8.In my opinion,taking the model plane apart and (put) it together would be great fun.9.You can also choose (receive) updates on the news from all over the world.Ⅱ.短语填空1.When the chairman asked those presentto ,they all kept silent.2.The workers the old wooden temple piece by piece and put the pieces together in another place.3.Doing volunteer work will help us part of the community.4.This battery can last longer,keeping your smartphone .5.I find it difficult to my old friends now.6.My father some coal the stove to keep the fire burning.7.Football as well as ball games young people throughout the world.8.You can whether they are prepared to go through the hardships.Ⅲ.完成句子1.5G将会改变人们的工作和生活方式。

高中英语讲练(人教新课标):Unit 2 Sentence Explanation Word版含答案

高中英语讲练(人教新课标):Unit 2 Sentence Explanation Word版含答案

SENTENCE EXPLANATIONS请和你的同学一起认真分析下面句子,并补全所缺内容。

这种学习方式能逐步提高你理解长难句的能力。

1.Although he is one of China’s most famous scientists, Yuan Longping considers himself afarmer, for he works the land to do his research. (P10) 【分析】①本句是一个主从复合句。

②Although 引导________从句,主句是由for连接的并列句。

for在此是连词,表示“因为”。

【句意】尽管是中国最著名的科学家之一,袁隆平仍然认为自己是个农民,因为他在田间耕作,进行科学研究。

【仿写】尽管父母不同意,玛丽仍然决定去法国,因为这是她的梦想。

____________________________________________________________2. Indeed, his sunburnt face and arms and his slim, strong body are just like those of millions of Chinese farmers, for whom he has struggled for the past five decades. (P10)【分析】本句是一个主从复合句。

his sunburnt face ... Chinese farmers是主句。

for whom he has struggled for the past five decades是非限制性定语从句,修饰Chinese farmers。

【句意】的确,他那被太阳晒得黝黑的脸庞和手臂,以及他那瘦削而又结实的身体,就跟其他千百万的中国农民一样,过去50年来,他一直在努力帮助他们。

【仿写】孩子们肯定会喜欢这个为他们设计的节目的。

long- term courses for people听力

long- term courses for people听力

long- term courses for people听力Long-term courses for people are designed to provide individuals with the necessary skills and knowledge to pursue their careers or interests. These courses offer a structured learning environment that allows learners to develop their skills over an extended period of time. From evening classes to online courses, long-term courses are available in many different formats to suit learners’ preferences and schedules.One of the key benefits of long-term courses is the level of depth and detail that they offer. Unlike short courses, which are often focused on a particular aspect of a subject, long-term courses explore a topic in much greater detail. This allows learners to develop a more comprehensive understanding of a subject, and to acquire a greater range of skills than would be possible through more intensive training.Another benefit of long-term courses is the level of support and guidance that they provide. Most long-term courses include regular feedback sessions, mentorship opportunities, and access to experienced instructors. This allows learners to receive personalized guidance and support throughout their learning journey, and to benefit from the insights and experience of professionals in their field.Long-term courses are also ideal for those who want to supplement their existing knowledge base. Whether you want to develop new skills or deepen your existing knowledge, long-term courses provide an ideal platform for continual learning. For example, if you’re intere sted in digital marketing, a long-term course can teachyou everything from social media advertising to email marketing and search engine optimization.Long-term courses are also a great option for those who want to pursue higher education. Many long-term courses are designed to provide a pathway to further study, either through upskilling or by gaining entry to higher-level programs. For example, if you want to become a qualified teacher, a long-term course can provide the foundational knowledge and skills you need to gain entry to a postgraduate teaching program.Overall, long-term courses offer an excellent opportunity for individuals to acquire new knowledge and skills, and to grow in their chosen careers or interests. Whether you’re looking to upskill, deepen your knowledge, or pursue higher education, long-term courses provide a flexible and accessible pathway to achieving your goals.。

外研版新教材必修三精品习题练Unit2 Period 1 Starting out and 练习

外研版新教材必修三精品习题练Unit2  Period 1 Starting out and  练习

Unit 2 Making a difference Period 1 Starting out and understanding ideas 高一英语同步精品课堂(外研版新教材必修第三册)一、单句语法填空1.Either you or the headmaster (be) to hand out the prizes to those gifted students at the meeting.2.The old man is respected by the people because he has made great (contribute) to the country.3.To his parents’ (relieve), he made quick adaptation to the new environment. 4.All my friends disagreed with my smoking and often tried to persuade me to give it .5.So metimes things don’t turn the way we think they’re going to.6.Thieves broke and stole computer equipments worth £900 while we were away on holiday.7.We should face the (real) bravely that we don’t have enough money for the project.8.It is abnormal for Mr.Lee (donate) some money to the poor children, because he is a selfish man.9.Washing hands often is one of the (effect) ways to avoid being infected by diseases.10.I really benefit a lot my reading habit. Reading makes me a wise man and also helps me with my English studies.二、完成句子1.不是他而是你不得不去参加明天的会议。

高中英语外研版选择性必修第二册Unit3TimesChange!Usinglanguage课后练习、

高中英语外研版选择性必修第二册Unit3TimesChange!Usinglanguage课后练习、

一、根据首字母填写单词(单词拼写)1. Do you know how many athletes from around the world will c________ in the 2024 Olympic Games? (根据首字母单词拼写)2. The main reason why I like this piece of f________ is that it suits the style of my house.(根据首字母单词拼写)3. We expressed our heartfelt s________ to the victims of the war. (根据首字母单词拼写)二、根据汉语意思填写单词(单词拼写)4. We began producing a full season of theater performances, and ___(爵士乐) concerts. (根据汉语提示单词拼写)5. Young children are always ________(竞争)for their mother’s a ttention. (根据汉语提示单词拼写)6. Several companies have announced their intention to (竞争) for the construction project.三、根据中英文提示填写单词(单词拼写)7. He did him a favour out of s________ (同情) . (根据中英文提示填空)8. We had ________ (the feeling of being sorry for someone who is in a bad situation). for those whose houses were damaged by the floods and donated money to them. (根据英文提示单词拼写)四、完成句子9. 这是个非正式的聚会,我们不必为此盛装打扮。

高中英语 易错题会诊与试题预测 考点 阅读理解总复习

高中英语 易错题会诊与试题预测 考点 阅读理解总复习

感顿市安乐阳光实验学校高中英语经典易错题会诊与试题预测考点阅读理解总复习阅读理解总体概述阅读理解是我们学习英语的主要目的之一,是我们获取外来信息的重要途径。

阅读理解是综合读者各方面知识的过程,通过阅读能看出作者的主要意图和文章的基调;从有关资料中汲取有用的东西;对不重要情节或信息一带而过;根据阅读目的和材料的难易程度调整阅读速度和方法;根据作者的描述得出自己的结论;掌握并利用语境猜测词的多种含义的;根据阅读材料快速读懂图表;根据短文的内容填空等等。

1.阅读材料更趋向于真实性、实用性和教育性关注实际生活的选材特点在近年的NMET阅读理解试题中已经呈现出明显的增强趋势。

这种趋势与当前基础教育的要求是一致的。

中学生语言学习的根本目的应当与基础教育的根本目标一致,即:学会求知、学会做事、学会合作、学会做人。

真实性和适用性选材是适应基础教育英语课程的目标而出现的;选材的教育性是基于阅读的第二层面而设立的,即考生不仅要懂得文章的意思,还要进行思考。

2.问题的创设将会更加灵活多样,尤以整体理解和推理为主阅读理解创设的问题大多不能按字面意思随手拈来,需要归纳、概括中心,推测作者意图、挖掘深层含义。

有些题目还要加以逻辑推理才能选择出正确答案。

3. 4.所选材料的结构复杂化,生疏但能读懂的短语和表达方式将达到一定的数量英语新课程中,阅读理解的要求更高。

在典型例题卷的阅读理解中就出现了许多考生感到陌生的短语。

如B篇中有to look the otherway;E篇中的in the great majority of等。

这些短语的出现在一定的程度上加大了难度,但符合《考试说明》的要求,也体现了语言学习的适用性和灵活性。

5.填空题填空题则重在要求考生从文中获取信息,然后转述文章的内容,这不是抄袭照搬,它对运用语言提出了较高的要求。

可以说,填空题的能力要求在阅读题之上。

填空题是考查学生的阅读和书面表达的能力,复习的关键还是要加强基本功。

高中英语外研版必修第二册Unit3OntheMoveUsinglanguage课后练习、课时练习

高中英语外研版必修第二册Unit3OntheMoveUsinglanguage课后练习、课时练习

一、根据首字母填写单词(单词拼写)1. He was elected m________ of our class by all the students. (根据首字母单词拼写)2. Beijing will be the first city in the world to h________ both Summer Olympics and Winter Olympics. (根据首字母单词拼写)3. I’m glad to say that the exhibition gives local artists an opportunity to d________ their works. (根据首字母单词拼写)二、根据汉语意思填写单词(单词拼写)4. The lecturer kept ______(跳过)from one subject to another so it was difficult to follow what he was saying. (根据汉语提示单词拼写)5. Our________ (班长) always comes to our help when we get into trouble even if she is busy. (根据汉语提示单词拼写)6. The height of the bicycle seat is ________(可调整的). (根据汉语提示单词拼写)三、根据中英文提示填写单词(单词拼写)7. In r________ (回答,答复) to the audience’s great demand, the play will be put on in the theatre twice a week. (根据中英文提示填空)8. The exhibition gives local artists an opportunity to d________ (展览;陈列) their work. (根据中英文提示填空)四、完成句子9. 当它们被首次推广时, 许多农民欢迎它们, 把它们作为抗击作物疾病和增加产量的好方法。

高中英语(人教版)必修3同步讲练:Unit 3 Sentence Explanation Word版含答案

高中英语(人教版)必修3同步讲练:Unit 3 Sentence Explanation Word版含答案

SENTENCE EXPLANATIONS请和你的同学一起认真分析下面句子,并补全所缺内容。

这种学习方式能逐步提高你理解长难句的能力。

1. At this moment, they see a penniless young man wandering on the pavement outside their house. (P17) 【分析】①本句是一个简单句。

②本句使用了see sb. doing sth.结构,wandering on the pavement outside their house是动词-ing形式短语作宾语补足语,表示动作正在进行。

【句意】在这个时候,他们看见一个身无分文的年轻人在他们房子外面的人行道上溜达。

【仿写】我们能听到女孩们在浴室里唱歌。

____________________________________________________________2.It is Henry Adams, an American businessman, who is lost in London and does notknow what he should do. (P17)【分析】①本句是一个主从复合句。

②主句是It is Henry Adams,an American businessman是Henry Adams的同位语。

③who引导非限制性定语从句, 在从句中and连接两个并列的谓语is lost和does notknow,know后跟一个由what引导的________从句。

【句意】他叫亨利·亚当斯,一个美国商人,在伦敦迷了路,不知该怎么办。

【仿写】她叫露西,一个外国游客,丢了钱包,不知道该怎么办。

____________________________________________________________3. Ma y we ask what you’re doing in this country and what your plans are?(P18)【分析】①本句是一个主从复合句。

人教版高中英语选择性必修第二册课后习题 Unit 2 Section C

人教版高中英语选择性必修第二册课后习题 Unit 2 Section C

SectionC UsingLanguage&AssessingYourProgressA级必备知识基础练Ⅰ.单句填空1.When my father lost his job,our living (expense) had to be cut to the bone.2.I would like to read short stories with a contemporary (set).3.We find it necessary for us (grasp) another foreign language.4.Please tell us (much) about yourself and your school life next time.5.He has always been very keen doing physical exercise.6.Nearly all of the young people interviewed believed hard work was the key success.7. summary,it is my opinion that this complete treatment process was very successful.8.There’s no (deny) that quicker action could have saved them.9.Good morning.Nice to meet you and thanks being with us this weekend.10.If you don’t know what you want,you might end up not (get) what you want.Ⅱ.短语填空1.As a mature young man,you should always the justice and fairness.2. ,the presentation he made at the meeting was wonderful and popular with the people present.3.Eating in the restaurants on this streetwill .4.I thought I would be punished for the broken glasses but I being praised for my honesty.5. ,American English is different from British English in pronunciation and spelling.6.He should the development of the local economy,which is beyond e being a cook because he thinks cooking delicious food for others is interesting.8.It a wonderful idea to me,but does it really work?9.I have a high level of English,but I stillmy pronunciation.10.It is often a good idea to smaller,easily achievable goals.Ⅲ.完成句子1.难怪许多人乐意来这里疗养。

高中英语外研版选择性必修第二册Unit6SurvivalUsinglanguage课后练习、课时练习

高中英语外研版选择性必修第二册Unit6SurvivalUsinglanguage课后练习、课时练习

一、根据首字母填写单词(单词拼写)1. He e________ the speed of the winds from the degree of damage and reported the statistics to the authorities. (根据首字母单词拼写)2. Taking drugs is more dangerous than smoking cigarettes, because it is regardedas a c________.(根据首字母单词拼写)3. Every day, a great number of cargo ships(货轮) loaded with c_________ sail from the biggest port in the world to their destinations all over the world. (根据首字母单词拼写)二、根据汉语意思填写单词(单词拼写)4. It is _________(估计) that by the 2050, this country’s population will have increased to 30 million and close to 80% will live in urban areas.(根据汉语提示单词拼写)5. If the injuries are second or third degree burns, it is ________(至关重要的) to getthe victim to the doctor or hospital at once. (根据汉语提示单词拼写)6. Most crimes are _____________(犯(罪)) by young men.(根据汉语提示单词拼写)三、根据中英文提示填写单词(单词拼写)7. It is high time that we forbade setting off fireworks in u___________ (城市的)areas. (根据中英文提示单词拼写)8. Children should a________ (感激)what their parents do for them. (根据中英文提示填空)四、完成句子9. 为了人类社会的可持续发展,人与自然和谐共处至关重要。

《大学英语Ⅱ》练习题

《大学英语Ⅱ》练习题

《大学英语Ⅱ》练习题适用层次:专升本Unit One Is There Life on Earth?ⅠExercisesDirection: Fill in the blanks with the words or expressions given below.proceed, pollute, originally, as to, base on,know as, indicate1.George Washington, the first President of the United States, is _______ the Fatherof His Country.2.The movie we are going to see is said to be _______ the life story of an Americangeneral.3.The doctor’s report _______ that her death was due to heart disease.4.My native town, which was _______ rather small, has now been built into one ofthe biggest cities in the province.5.The speaker said something about the actors first and then _______ to talk aboutthe film.Translations6.几天前,由三位医生和两名护士组成的医疗队出发到山区去了。

7.他病了一个月左右,这使他在学习上耽误了很多。

ⅡKeys1.known as2.based on3.indicated4.originally5.proceeded6.The medical team, composed of three doctors and two nurses set off for themountain area a few days ago.7.He was ill for about a week, which has really set him back in his studies.Unit Two The Dinner PartyⅠExercisesDirection: Fill in the blanks with the words or expressions given below.widen, emerge, make for, impulse, unexpected,at the sight of, outgrow1.New problems _______ when old ones are solved.2.At the first light of dawn the warships _______ the open sea.3.The attack on Perl Harbor on December 7, 1941 was a(n) _______ event whichbrought American into World War Ⅱ.4.The coat fits the boy perfectly now, but he will _______ it in a year’s time.5.Johnny’s mouth watered _______ the big pudding.Translations6.出席晚宴的客人对那个美国人威严的语气感到有点意外。

人教版高中英语选择性必修第二册课后习题 Unit 3 Section C

人教版高中英语选择性必修第二册课后习题 Unit 3 Section C

SectionC UsingLanguage&AssessingYourProgressA级必备知识基础练Ⅰ.单句填空1.Dogs were also (associate) with healing in the ancient world.2.In the first place,vehicles send out large quantities of poisonous gases which (be) a major source of air pollution.3.New goals are not always consistent the existing policies.4.Dr.Bethune continued working in spite of (cut) his hand during an operation.5.We played a trick our teacher by hiding under our desks.6.It’s normal for puppies and dogs (chew) on objects as they explore the world.7.A vegetarian diet may not provide enough (calorie) for a child’s norm al growth.8.The verbs were subdivided into transitive and intransitive (category).9.I wish you (tell) me the news earlier.10.It is very nice you to come to help me.Ⅱ.短语填空1.The club welcomes all new members age.2.Conservation groups have been the benefits and dangers of wolves.3.If we fail to sell enough goods,compared with last year,we will have to on production.4.Make maximum use of the whole fruit,including the pulp which is fibre.5.The program has become increasingly college students in the United States.6. ,they held hard work in high regard.7.Nowadays,most people prefer to play computer gamesread books.8.With more forests being destroyed,huge good earth are being washed away each year.Ⅲ.完成句子1.不管昨天发生了什么,也不管明天可能发生或者不会发生什么,现在才是我们关注的所在。

人教版高中英语选择性必修第三册课后习题 Unit 2 Section B

人教版高中英语选择性必修第三册课后习题 Unit 2 Section B

SectionB LearningAboutLanguage必备知识基础练Ⅰ.单句填空1.The old man needed emergency (surgeon) to remove a blood clot from his brain.2.Before (liberate) there were few doctors and little medicine in the countryside.3.Doctors were (disturb) that less than 30 percent of the patients recovered.4.That (special) who carried out the brain scan thought Tim’s chance of survival was slim.5.A computer company wanted to hire her as their(consult),but she refused firmly.Ⅱ.短语填空1. your set bedtime and wake-up time,no matter what happens.2.Playing games not only our valuable time,but also does great harm to our health.3.The town is without electricity and the water supply has been due to the earthquake.4.I’m looking for a birthday present for my daughter,but I haven’t .5.The character “王”one vertical stroke and three horizontal strokes.6.It might be a good idea to your beard before going to Beijing for the interview.7.We must to deal with the problem before it spreads to other areas.8.As I have taken these two simple steps to exercise,I started to .Ⅲ.句式升级1.Before you eing-up einutes.(升级为省略句)→,be sure to do warming-up einutes.2.Hearing the lecture,she was so excited that she couldn’t go to sleep.(升级为too...to...结构)→Hearing the lecture,she wasto sleep.3.I don’t like playing the piano.My brother doesn’t like playing it,either.(升级为neither...nor...结构)→my brother likes playing the piano.4.It’s too late.You must decide which boo k you want to borrow.(升级为“疑问词+to do”结构)→It’s too late.You mustdecide .5.Sichuan Province is made up of a basin and some mountainous areas.(升级短语)→Sichuan Province a basin and some mountainous areas.Ⅳ.完成句子1.何时何地举行婚礼还没有决定。

新外研英语选择性必修二Unit 6 Using language 课后检测练

新外研英语选择性必修二Unit 6 Using language 课后检测练

Unit 6 Survival——Using language一、完成句子1.在某种程度上,我们可以将造纸术和印刷术的发明与20世纪早期互联网的引入相媲美。

In a way,we can compare the invention of paper and printing with the introduction of theInternet .2.有一些健康问题,如果不及时治疗,以后会酿成大问题。

There are some health problems that,if not ,can become bigger ones later on.3.这名球员接受了两年的治疗,他很有可能在下一场比赛中及时从伤病中恢复过来。

The player was under a and the chances are that he will recover from his injury in time for the next race.4.法官裁定越狱的犯人没有犯罪,因为他被关押在恶劣的环境中。

A judge has ruled that the prisoner who escaped from prison committed no offense because he had been held .5.这是这位年轻的歌手自成名以来第一次在他的家乡表演。

This is the first time that the young singer has performed in his hometown since hisfame.二、阅读理解In the past 50 years, the amount of water in the open ocean with zero oxygen has gone up more than fourfold. In coastal water bodies,including river mouths and seas, low-oxygen sites have increased more than tenfold since 1950.Scientists expect oxygen to continue dropping even outside these zones as Earth warms.“Oxygen is fundamental to life in the oceans,” said Denise Breitburg, a marine ecologist with the Smithsonian Environmental Research Centre. “The decline in ocean oxygen ranks among the most serious effects of human activities on the Earth's environment. Actually, it's a great loss to all the support services that rely on recreation and tourism, including hotels and restaurants and taxi drivers and everything else. The reverberations(严重影响) of unhealthy ecosystems in the ocean can be extensive.”In areas traditionally called “dead zones”,like those in Chesapeake Bay and the Gulf of Mexico, oxygen plummets(大幅下跌) to so low levels that many animals die. As fish avoid these zones, their habitats become smaller and they're easier to be attacked or caught. But the problemgoes far beyond “dead zones”. Even smaller oxygen decline can prevent growth in animals, hinder reproduction and lead to disease or even death. It can also cause the release of dangerous chemicals such as nitrous oxide, a greenhouse gas up to 300 times more powerful than carbon dioxide. While some animals can boom in “dead zones”,overall biodiversity falls.Climate change is the key criminal in the open ocean. Warming surface waters make it harder for oxygen to reach the inside of the ocean. Furthermore, as the ocean as a whole gets warmer, it holds less oxygen. In coastal waters, too much nutrient pollution from land creates algal blooms, which use up oxygen as they die and break down.People's livelihoods are also on the line, the scientists reported, especially in developing nations. Smaller fisheries(渔场) may be unable to relocate when low oxygen destroys their harvests or forces fish to move elsewhere. So we humans have to carry on a war now and win the war.1.What does the first paragraph mainly talk about?A.The ocean has been losing its oxygen.B.The amount of sea water is increasing.C.The coastal water bodies are dangerous.D.Earth becomes warmer and warmer.2.What can we infer from Denise Breitburg's words?A.Different oceans have different levels of oxygen.B.The decline in ocean oxygen has great influences.C.The future of tourism relies on the levels of ocean oxygen.D.The decrease in ocean oxygen is the most serious environmental problem.3.How does the “dead zone” affect sea animals?A.It offers more food.B.It forms dangerous gas.C.It reduces their living areas.D.It produces more carbon dioxide.4.How can we win the war according to the text?A.By closing smaller fisheries.B.By controlling humans' bad activities.C.By improving people's living standards.D.By stopping nutrients entering the ocean.三、完形填空When I was very young, I got badly burned by hot water. At that time, technology wasn’t 1. I did get skin grafts(移植), but it was still pretty bad. Most of the damage was on my 2 and the skin was grafted from my leg, causing another large scar.As I grew up, I struggled with my scars. In beach pictures I would3try to cover up my leg with my hand or hold something in front of me. I would hide in a high-necked dress, or else 4any swim-suit-wearing activities completely. I missed out on a lot of fun. I could not 5the fact that I had these scars and that they were a 6.When I was 19, one friend said to me, “Michelle, stop7! Your burns are battle scars. You need to 8them like a medal of honor! ”9, it took me 15 years to discover she was 10. There are so many people with disabilities, but they didn’t feel 11for themselves like I was.Scars can be difficult to12. But in fact, it’s just damaged skin. It’s not a life sentence. I’m 13that it took me so long to get over myself and my scars.Life is about so much more than worrying about the flaws(瑕疵) on our 14. Now what I once considered burdens are indeed just battle wounds I can carry with 15.1. A. popular B. practicalC. fashionableD. advanced2. A. head B. back C. face D. chest3. A. desperately B. similarlyC. happilyD. painfully4. A. post B. avoid C. organize D. join5. A. get over B. find outC. go againstD. look into6. A. burden B. honorC. dangerD. comfort7. A. showing B. quittingC. hidingD. talking8. A. care B. wear C. exhibit D. collect9. A. Similarly B. LuckilyC. UnfortunatelyD. Excitedly10. A. reliable B. right C. fair D. honest11. A. pity B. regretful C. puzzled D. angry12. A. hide away B. look atC. deal withD. leave out13. A. surprised B. convincedC. curiousD. disappointed14. A. life B. characterC. soulD. body15. A. respect B. responsibilityC. prideD. anxiety四、语法填空阅读下面短文, 在空白处填入1个适当的单词或括号内单词的正确形式。

【优化方案】高二英语(人教版必修8)Unit2SectionⅢ课时作业.docx

【优化方案】高二英语(人教版必修8)Unit2SectionⅢ课时作业.docx

»>在学生用书中.此内容血独成册 ⑥AA recent announcement by scientists that they have successfully cloned the first human embryo has caused much debate and has shocked many people around the world.On the one hand, some scientists point out that if you clone an embryo, you can produce valuable tissues and organs that could be used to save human lives.On the other hand, many people, including some scientists, disagree and fear that if mankind interferes with nature in this way, they may be on their way to producing a real- life Frankenstein ,s monster.Cloning is producing an exact copy of a plant or an animal using its cells.The first mammal to be cloned successfully from an adult cell was Dolly the sheep.She was bom in 1996 and died in early 2003, at a much younger age than normaLWhen she was bom, many people were angry because they thought cloning would create more disease in the animal world.However, in general the scientists were praised for their wonderful scientific breakthrough.The Scottish scientist who created Dolly, Ian Wilmut, is shocked that some scientists are now considering cloning human beings.Although he researches cloning, his intention has never been to create copies of humans.Instead ,he thinks research efforts should concentrate on creating new tissues and organs that could eventually be used to cure diseases like cancer.However, some people consider that cloning human embryos with the intention of destroying them shows no respect for human life.While cloning human embryos is illegal in many countries, some scientists are already pushing ahead with research so as to deliver a cloned human baby.Severino Antinori, an Italian doctor, is one of the leaders in this kind of research.He has declared that he wants to be the first to clone a human being ・In China, scientists have focused their efforts on cloning animals, as well as stem cells to be used in medical research.China has succeeded in producing clones of cows and goats, and continues to research ways in which cloning can benefit mankind.【语篇解读】 本文主要介绍了克隆技术。

C 必修三课后习题P4

C 必修三课后习题P4
2021/6/29
religion danger humour courage
culture nation season origin
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religious dangerous humourous courageous
cultural national seasonal original
3. I would rather have a mind opened
by wonder than one closed by
_c_u_s_to_m__.
— Gerry Spence
4. _G_a_t_h_e_r_ you rosebuds while you may,
old time is still a-flying, and this same
M: Yes, Monday is fine. You 12 (could, should) bring it in early because we get very busy later that day.
W: OK. See you Monday morning.
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Homework
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3. Mary said she was doing it to help me but I wasn’t __fo_o_l_e_d_ (欺骗).
II. 根据语境,选择合适的情态动词填空。 W: Hello. This is Cindy Fine. I’m calling
about my car. M: I 1 (can’t, may not) hear you. 2
you k now you’ll be dead.
2.
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