2022秋新教材高中英语Unit9HumanBiology课件北师大版选择性必修第三册

这是一份2022秋新教材高中英语Unit9HumanBiology课件北师大版选择性必修第三册，共31页。

UNIT 9　HUMAN BIOLOGY美 文 导 入素养解读：《普通高中英语课程标准(2017年版)》要求对学生进行思维品质的培养。思维品质是思考辨析能力，包括分析、推理、判断、理性表达、用英语进行多元思维等活动。通过对克隆技术观点的展示，鼓励学生进行独立思考，培养批判性思维。主题：克隆　学科素养：思维品质　难度系数：★★★★　Science and technology have advanced at such a rate that cloning has now become a reality. The possibility of cloning humans is a serious issue and raises ethical(伦理的) problems. In my opinion, cloning is useful for research into cures for disease. However, I think that it needs to be approached with caution and carefully monitored by governments.Research into cloning and stem cell production is primarily aimed at finding new treatments for currently incurable illnesses. While this would improve the quality of life for many, not enough is understood about what effects cloning would have on the world in the future. This is primarily because we do not understand enough about the results of cloning and both the physical and psychological effects that it is likely to have on cloned humans and on the rest of the world. Furthermore, it is thought that a cloned human would be unlikely to survive birth and would suffer from complications(并发症) resulting from malformed (畸形) organs.In conclusion, I do not agree that research into cloning using human embryos should continue. This is not only because it may reduce the value we place on human life, but also because not enough is known about the effects. However, I do think that if there is a way to produce stem cells using cloning which does not put human life at risk, then governments should continue to support it.advance /ədˈvɑːns/ vi. 发展；前进　issue /ˈɪʃjuː/ n. 问题　approach /əˈprəʊtʃ/ v. 处理　monitor /ˈmɒnɪtə(r)/ vt. 监控 n. 班长；显示屏；监视器　incurable /ɪnˈkjʊərəbl/ adj. 不可治愈的　○课标词汇with caution小心地　be aimed at目的是；旨在　have effects on… 对……有影响　result from由于；起因于　in conclusion总而言之　not only…but also… 不仅……而且……　at risk处于危险中　○重要短语This is primarily because we do not understand enough about the results of cloning and both the physical and psychological effects that it is likely to have on cloned humans and on the rest of the world.○句型精析分析：本句中because引导的表语从句，that引导的是定语从句，修饰先行词effects，effects在定语从句中作have的宾语。译文：这主要是因为我们对克隆的结果以及它可能对被克隆的人和世界其他地方产生的生理和心理影响还没有足够的了解。单元核心素养目标【语言技能】　学会用英语写一篇概要；　掌握重点词汇和句式；　学习几种完成时态和动词短语的用法；　学会以文本为基础理解相关概念的信息。【素养提升】　学会用所学词汇和句式表达对不同事物的观点；　学会用英语表达寻求建议和提供建议；　培养批判性思维能力。单元词汇预通关Ⅰ．中英互译　1．________ vi. &vt. 编辑，编校；剪辑，剪接　2．________ vi. &vt. 找出……的位置　3．________ vt. 将……分类；把……归入一类　4．________ vt. &n. 估计，估算　【答案】1．edit　2．locate　3．classify　4．estimate　5．mere adj. ________　6．thorough adj. ________　7．variation n. ________8．suspect n. ________【答案】5．仅仅，只不过；极小的，极不重要的　6．彻底的，全面的，详尽的　7．变化物，变体；差异，变动　8．(犯罪)嫌疑人，可疑分子　Ⅱ．选择合适的单词并以其正确形式填空　动词(v. )　justify, infer, calculate, innovate, clone, abuse, contain, underline, differ, identify　1．Janet has been ________ by her father since she was eleven.2．I ________ from what she said that she has not been well.【答案】1．abused　2．inferred　3．You’ll need to ________ how much time the assignment will take.4．The story he told police ________ from the one he told his mother.5．The articles found in the car helped the police to ________ the body.【答案】3．calculate　4．differed　5．identify　6．How can teachers ________ spending so much time on outdoor activities?　7．What sets Rice apart from most engineers is his constant desire to ________ and experiment.8．This piece of paper ________ a list of problems a patient might like to raise with the doctor.【答案】6．justify　7．innovate　8．contained　名词(n. )　biology, capability, barrier, clue, emotion, blessing, organ, intake, virus　1．It was a ________ that no one was hurt in the accident.2．We have capacity and ________，but do we have throughput(产量)?　【答案】1．blessing　2．capability　3．Kids were having a hard time in school just because of the language ________.4．Some people benefited from limiting their ________ of coffee to just one or two cups a day.5．Scientists in Canada have discovered a ________ to the puzzle of why our cells get old and die.【答案】3．barrier　4．intake　5．clue　factor, baseline, classification, outbreak, trial, phenomenon, needle, victim, astronomer　6．Physical activity is an important ________ in maintaining fitness.7．It’s an interesting scientific ________，but of no practical use whatsoever.【答案】6．factor　7．phenomenon　8．He is optimistic that his government will be able to manage the ________ effectively.9．Chinese garbage ________ policy has come into operation in several cities.10．He thinks that the work gives a correct ________，which future management efforts must take into account.【答案】8．outbreak　9．classfication　10．baseline　形容词(adj. )&副词(adv. )　artificially, identical, forever, wholly, accurate, crucial, bound, rare, widespread, visible, actual, corresponding, symbolically　1．Her dress is almost ________ to mine.2．There are ________ to be price increases next year.【答案】1．identical　2．bound　3．It was a simple enough gesture，but ________ important.4．Parents play a ________ role in preparing their children for school.5．Police have stressed that this is the most ________ description of the killer to date.【答案】3．symbolically　4．crucial　5．accurate　6．They have kept the price of sugar ________ high and so fattened the company’s profits.7．He has got both ________ education and talents and is by all means equal to this job.【答案】6．artificially　7．corresponding　Ⅲ．一词多义匹配练习　pose　A．v. 造成(问题或危险)　B．v. 假扮　C．v. 摆姿势　D．n. 姿势　E．n. 装腔作势　1．This could pose a threat to jobs in the coal industry. (　　)2．We have had several different sittings in various poses. (　　)【答案】1－2 AD　3．The policemen posed as drug dealers to trap the ringleaders (主谋). (　　)4．You get the feeling that his apparently strong religious faith is just a pose. (　　)5．Before going into their meeting the six foreign ministers posed for photographs. (　　)【答案】3－5 BEC　Ⅳ．用括号内单词的正确形式填空　1．Looking for a job these days can be very ________. (depress)　2．To succeed，you’ve got to develop a ________ approach. (system)　3．She remained bitterly ________ to the idea of moving abroad. (oppose)　【答案】1．depressing　2．systematic　3．opposed　4．Many patients are not getting the medical ________ they need. (treat)　5．When I told them I was thirsty，they went and got me a bottle of ________ water. (mine)　6．Their dreams are dreams of hope，dreams of ________，dreams of change. (better)　【答案】4．treatment　5．mineral　6．betterment　7．The telecom industry in Australia is very small in ________with the rest of the world. (compare)　8．It seems the ________ system of man’s best friend is one of the mysteries of modern science. (reproduce)　9．As an active ________in various volunteer work，I have a lot of experience in serving others. (participate)　【答案】7．comparison　8．reproductive　9．participant