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选择性必修二Unit 3 Reading 学案
一、重点单词
1. __________ vi. 专门研究（或从事），专攻→__________专攻（词组）
2. __________ vt. 影响；侵袭，使感染；深深打动→__________被…深深地打动__________被新冠感染→__________喜爱
3. __________ vt. 感染疾病；与…订立合同（契约）n. 合同，合约→__________ 感染疾病
4. __________ vt. 找到，发现；确认，认出；显示，说明身份→n. __________→n. __________ 身份
5. __________ n.方法，方式；财富，钱财→__________打算做某事→__________意味着做某事
6. __________.vt. 恢复；修复；使复原，使复位→n. __________
7. __________ adv. 最终；根本上→__________（同义词）
8. __________adj. 反常的，畸形的→__________恢复正常
9. __________ adj. 十分重大的，根本的；基础的，基本的n. 基本规律，根本法则，基础
10. ____/____/____vi. 发生，出现；（由…）引起，产生（词形变化）→__________由…引起
11. __________vt. 限制，限定；束缚，妨碍；约束，管束n. __________限制adj. __________ 有限的
12. __________vt. （尤指以法令）禁止；使不可能→n. __________ →____________________禁止某人做某事
13. __________n. 抵抗力；抵制，反对；抵抗，反抗→v. __________→adj. __________
14. __________ n. 特征，特点 adj. 典型的，独特的→__________v.
二、重点词组
1. ____________________兴奋不已
2. ____________________与你们分享兴奋
3. ____________________一套完整的基因组
4. ____________________决定我们寿命长短
5. ________________________________________影响我们罹患某种疾病的概率
6. ____________________涉及
7. ________________________________________治疗和预防疾病的一种有效手段
8. ____________________允许某人做某事
____________________允许做某事
____________________考虑到
9. ____________________在不久将来
10. ____________________把…运用到…中
11. ____________________各种各样
12. _________________/_______________________/____________________
能够做某事
13. ____________________帮助盲人恢复视力
14. ____________________ 先天性耳聋
15. ____________________不断迅猛发展
16. ____________________把…限制于…
17. ____________________禁止某人做某事
18. ____________________优化健康的身体
19. ____________________提高人体对…的抵抗力
20. ____________________让人体的各种感官更加灵敏
21. ____________________让…智商更高
22. ____________________ 设法解决这些道德问题
23. ____________________毫无疑问
三、重点句型
1.在我的职业生涯中，我见证过许多了不起的科研成果，但没有一项能像基因组编辑一样具有颠覆性。（现在完成时，词汇）
Over the ___________ of my career, I _____ ______ many wonderful ___________ developments, but none are_______ __________ _____genome editing.
2.在座的很多人可能已经知道，基因对于塑造生命起着决定性作用。从眼睛的颜色到数学天赋，一切都取决于基因。（固搭）
___________many of you may already know, genes______ _____ _____ ____ in ___________ our lives. Everything ___________the colour of our eyes _____ our talent for maths ______ _____ genes.
3.比如，有些人携带的某个基因会使他们更易感染某种病毒，或是患上某种特定类型的癌症。（定从，固搭）
Some people, for example, carry a gene _____ ____ ____ _____ _____ ______catch a certain virus or_____ ____ ____ _____ _____cancer.
4.最终，这项新技术甚至有可能通过及早修正异常基因来预防疾病。(形式宾语，词汇)
__________, this new technology might even ____ _____ _____ to ________ diseases _____ ever _____ by ____ _____ _____ ____ _____.
5.基因组编辑技术作为对抗疾病的一种新武器，将从根本上改变我们的医疗保健方式。（分词作状语，固搭）
Genome editing, _____ _____ a new weapon in the fight _____ diseases, will ____ _____ _____ ____ _____ in our _____ _____health care.
6.我们必须想办法防止这项技术失控。这意味着我们需要采取恰当的管制措施，以确保基因组编辑对人类有利。否则，它可能会像失控的汽车一样危险。（固搭）
We have to_____ _____ how to _____ the technology _____ _____ _____. This means ____ _____ _____ ____ _____ to make sure that genome editing will ____ _____ _____ ____. Without them, genome editing could be as dangerous as a car____ _____ _____.
7.对于基因组编辑这一话题，要探索和讨论的还有很多。（There be 句型）
There is still much ____ _____ _____ ____ _____ on the subject of genome editing.
8.虽然公众对这项技术存在争论，但它蕴含的可能性让整个医学界和外界都感到非常兴奋。（尽管，时态）
_____ the public _____over this technology, its possibilities _____ ____ _____ much excitement throughout the entire medical community and beyond.
答案
一、重点单词
1. specialize vi. 专门研究（或从事），专攻→ specialize in专攻（词组）
2. affect vt. 影响；侵袭，使感染；深深打动→be deeply affected by 被…深深地打动be affected by COVID-19被新冠感染→have an affection /passion /enthusiasm for喜爱
3.contract vt. 感染疾病；与…订立合同（契约）n. 合同，合约→contract a disease 感染疾病
4.identify vt. 找到，发现；确认，认出；显示，说明身份→n. identification→n. identity 身份
5. means n.方法，方式；财富，钱财→sb. mean to do sth.打算做某事→sth. mean doing sth.意味着做某事
6.restore.vt. 恢复；修复；使复原，使复位→n. restoration
7. ultimately adv. 最终；根本上→finally / eventually （同义词）
8. abnormal adj. 反常的，畸形的→return to normal恢复正常
9. fundamental adj. 十分重大的，根本的；基础的，基本的n. 基本规律，根本法则，基础
10. arise/ arose/arisen vi. 发生，出现；（由…）引起，产生（词形变化）→arise from / result from由…引起
11. restrict vt. 限制，限定；束缚，妨碍；约束，管束n. restriction 限制adj. restricted 有限的
12. prohibit vt. （尤指以法令）禁止；使不可能→n. prohibition →prohibit sb from doing sth禁止某人做某事
13. resistance n. 抵抗力；抵制，反对；抵抗，反抗→v. resist →adj. resistant
14. characteristic n. 特征，特点 adj. 典型的，独特的→characterize v.
二、重点词组
1. be full of excitement 兴奋不已
2. share my excitement with you与你们分享兴奋
3. the complete set of genes一套完整的基因组
4. determine our lifespan决定我们寿命长短
5. affects our chances of contracting certain diseases影响我们罹患某种疾病的概
6. relate to涉及
7. an effective means of disease treatment and prevention 治疗和预防疾病的一种有效手段
8.allows sb. to do sth.允许某人做某事
allow doing sth.允许做某事
make allowance for 考虑到
9. in the near future 在不久将来
10.apply…to… 把…运用到…中
11.a wide range of 各种各样
12.be able to do sth. / have the ability to to sth. / be capable of doing sth.
能够做某事
13.restore a blind person’s vision帮助盲人恢复视力
14.be born deaf 先天性耳聋
15.continue to develop at a fast pace不断迅猛发展
16.restrict…to…把…限制于…
17.prohibit … from doing …禁止某人做某事
18.enhance healthy bodies 优化健康的身体
19.increase the human resistance to…提高人体对…的抵抗力
20.sharpen all of their senses让人体的各种感官更加灵敏
21.make them more intelligent让…智商更高
22.wrestle with such moral issues 设法解决这些道德问题
23.without doubt毫无疑问
三、重点句型
1.在我的职业生涯中，我见证过许多了不起的科研成果，但没有一项能像基因组编辑一样具有颠覆性。（现在完成时，词汇）
Over the course of my career, I have seen many wonderful scientific developments, but none are as game-changing as genome editing.
2.在座的很多人可能已经知道，基因对于塑造生命起着决定性作用。从眼睛的颜色到数学天赋，一切都取决于基因。（固搭）
As many of you may already know, genes play a critical role in shaping our lives. Everything from the colour of our eyes to our talent for maths depends on genes.
3.比如，有些人携带的某个基因会使他们更易感染某种病毒，或是患上某种特定类型的癌症。（定从，固搭）
Some people, for example, carry a gene that makes them more likely to catch a certain virus or develop a particular form of cancer.
4.最终，这项新技术甚至有可能通过及早修正异常基因来预防疾病。(形式宾语，词汇)
Ultimately, this new technology might even make it possible to prevent diseases from ever developing by correcting abnormal genes early on.
5.基因组编辑技术作为对抗疾病的一种新武器，将从根本上改变我们的医疗保健方式。（分词作状语，固搭）
Genome editing, serving as a new weapon in the fight against diseases, will lead to a fundamental change in our approach to health care.
6.我们必须想办法防止这项技术失控。这意味着我们需要采取恰当的管制措施，以确保基因组编辑对人类有利。否则，它可能会像失控的汽车一样危险。（固搭）
We have to figure out how to keep the technology from running wild. This means putting appropriate controls in place to make sure that genome editing will work to our advantage. Without them, genome editing could be as dangerous as a car out of control.
7.对于基因组编辑这一话题，要探索和讨论的还有很多。（There be 句型）
There is still much to be explored and debated on the subject of genome editing.
8.虽然公众对这项技术存在争论，但它蕴含的可能性让整个医学界和外界都感到非常兴奋。（尽管，时态）
Despite the public argument over this technology, its possibilities have been creating much excitement throughout the entire medical community and beyond.

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