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外研版（2019）选择性必修第三册 Unit 4 A Glimpse of the Future 单元回顾
I. 知识点回顾
一、词性变形
1. predict v.预测；预言 → ＿＿＿＿＿＿＿＿ n.预测；预言
2. intelligence n.智力；智能 → ＿＿＿＿＿＿＿＿ adj.智能的
3. artificial adj.人造的；人工的 → ＿＿＿＿＿＿＿＿ n.人工智能
4. robot n.机器人 → ＿＿＿＿＿＿＿＿ adj.机器人的；自动的
5. automate v.使自动化 → ＿＿＿＿＿＿＿＿ n.自动化 → ＿＿＿＿＿＿＿＿ adj.自动化的
6. autonomous adj.自主的；自动的 → ＿＿＿＿＿＿＿＿ n.自主；自治
7. edit v.编辑 → ＿＿＿＿＿＿＿＿ n.编辑者；剪辑员 → ＿＿＿＿＿＿＿＿ n.编辑
8. ethics n.伦理学 → ＿＿＿＿＿＿＿＿ adj.伦理的；道德的 → ＿＿＿＿＿＿＿＿ adv.伦理上
9. controversial adj.有争议的 → ＿＿＿＿＿＿＿＿ n.争论；争议
10. prohibit v.禁止 → ＿＿＿＿＿＿＿＿ n.禁令；禁止
11. cure v.治愈 n.疗法 → ＿＿＿＿＿＿＿＿ adj.可治愈的
12. severe adj.严重的 → ＿＿＿＿＿＿＿＿ adv.严重地 → ＿＿＿＿＿＿＿＿ n.严重性
13. clone v.克隆 n.克隆动物 → ＿＿＿＿＿＿＿＿ n.克隆
14. donate v.捐献 → ＿＿＿＿＿＿＿＿ n.捐赠 → ＿＿＿＿＿＿＿＿ n.捐赠者
15. organ n.器官 → ＿＿＿＿＿＿＿＿ adj.器官的；有机的
16. gene n.基因 → ＿＿＿＿＿＿＿＿ adj.基因的；遗传的 → ＿＿＿＿＿＿＿＿ adv.从基因方面
17. revolution n.革命 → ＿＿＿＿＿＿＿＿ adj.革命性的；突破性的
18. accountable adj.负有责任的 → ＿＿＿＿＿＿＿＿ n.责任；问责
19. assess v.评估 → ＿＿＿＿＿＿＿＿ n.评估
20. judge v.判断 → ＿＿＿＿＿＿＿＿ n.判断；判断力
二、重点短语
1. ＿＿＿＿＿＿＿＿ 瞥见；看一眼
2. ＿＿＿＿＿＿＿＿ 在将来；未来
3. ＿＿＿＿＿＿＿＿ （梦想、预言等）实现；成为现实
4. ＿＿＿＿＿＿＿＿ 提出（建议、观点等）
5. ＿＿＿＿＿＿＿＿ 根据；以……为基础
6. ＿＿＿＿＿＿＿＿ 反对；不赞成
7. ＿＿＿＿＿＿＿＿ 反对
8. ＿＿＿＿＿＿＿＿ 支持；赞同
9. ＿＿＿＿＿＿＿＿ 导致；造成
10. ＿＿＿＿＿＿＿＿ 导致；引起
11. ＿＿＿＿＿＿＿＿ ……的问题
12. ＿＿＿＿＿＿＿＿ 在某种程度上
13. ＿＿＿＿＿＿＿＿ 一方面……另一方面……
14. ＿＿＿＿＿＿＿＿ 对……担心；关心
15. ＿＿＿＿＿＿＿＿ 接管；控制
16. ＿＿＿＿＿＿＿＿ 留心；提防
17. ＿＿＿＿＿＿＿＿ 干细胞
18. ＿＿＿＿＿＿＿＿ 转基因的
19. ＿＿＿＿＿＿＿＿ 人工智能
20. ＿＿＿＿＿＿＿＿ 做出预测
三、重点句型
【规则】“分数/百分数 + of + 名词”以及 all/most/some of 等结构作主语时，谓语动词的单复数与 of 后面的名词保持一致：名词为复数时谓语用复数，名词为不可数名词或单数时谓语用单数。
【例句】Two thirds of the farmland in this area ______(be) planted with genetically modified crops. 这个地区三分之二的农田种植着转基因作物。
【规则】everyone, somebody, each, either, neither 等不定代词作主语时，谓语动词用单数；many a + 单数名词和 more than one + 单数名词作主语时，谓语动词也用单数。
【例句】Many a scientist ______(believe) that artificial intelligence will bring a revolutionary change to medicine. 许多科学家都相信人工智能将给医学带来革命性的变化。
【规则】there be 句型遵循“就近原则”，谓语动词与 be 后面最近的名词保持一致；定语从句中谓语动词的单复数与其先行词保持一致。
【例句】There ______(be) a scientist and two engineers who ______(be) working on the new household robot at present. 目前有一位科学家和两名工程师正在研究新的家用机器人。
【规则】谈论对未来的预测时，常用 “It is predicted that ...”（据预测……）、“There is no doubt that ...”（毫无疑问……）等句式；教材中讨论未来科技的语篇使用了这类表达。
【例句】It ______(predict) that gene editing will help cure many severe diseases in the future. 据预测，基因编辑将有助于在未来治愈许多严重的疾病。
II. 牛刀小试
一、用所给单词适当形式填空
1. His ______(predict) that robots would take over many jobs has come true.
2. Artificial ______(intelligent) is changing the way we live and work.
3. Thanks to ______(automate), fewer workers are needed in modern factories.
4. Gene ______(edit) is a powerful but controversial technology.
5. Many people question the ______(ethic) problems caused by cloning humans.
6. The ______(donate) of organs can save the lives of many patients.
7. An organ ______(donate) can save several lives after his death.
8. Some people are worried about the safety of ______(genetic) modified food.
9. The Internet has brought a ______(revolution) change to our daily life.
10. The manager must accept full ______(accountable) for the accident.
11. Doctors say the disease is ______(cure) if it is treated early.
12. He was ______(severe) injured in the accident and needed a heart transplant.
二、用所给动词的适当形式填空
1. Seventy percent of the surface of the earth ______(be) covered with water.
2. All of the students who visited the science museum ______(be) amazed by the robots.
3. Somebody ______(wait) for you at the school gate now.
4. Neither of the two answers ______(be) correct.
5. More than one worker ______(lose) his job because of automation.
6. There ______(be) two labs and a library in our new school.
7. A variety of opinions about AI ______(hear) at the meeting yesterday.
8. The number of people using mobile payment ______(grow) rapidly in recent years.
9. Those who ______(be) in favour of the plan, please put up your hands.
10. What we need most now ______(be) better medical technology.
三、单元语法：主谓一致（二）
（一）用所给动词的适当形式填空（注意分数/百分数与不定代词等的主谓一致）
1. Fifty percent of the students ______(be) in favour of the new technology.
2. Two thirds of the water in the lake ______(be) polluted.
3. Most of the visitors to the science fair ______(be) high school students.
4. Half of the housework in her family ______(do) by a robot.
5. None of the organ donors ______(know) who received their organs.
6. Somebody ______(leave) a book about AI in the classroom.
7. Each of us ______(have) a chance to catch a glimpse of the future at this exhibition.
8. Neither of the two plans ______(seem) practical.
（二）主谓一致专项填空（注意 there be 就近、定语从句谓语、many a/more than one 等）
1. There ______(be) a smart robot and several sensors in the modern home.
2. There ______(be) various opinions about human cloning among scientists.
3. Many a student ______(dream) of becoming a great scientist in the future.
4. More than one breakthrough ______(make) in gene technology in recent years.
5. He is one of the students who ______(be) crazy about science fiction.
6. She is the only one of the researchers who ______(be) against the plan.
7. The number of people who object to genetically modified food ______(be) increasing.
8. What the world of tomorrow will be like ______(depend) on what we do today.
（三）语篇语法填空（注意主谓一致）
Artificial intelligence ______(1)(be) developing at an amazing speed, and a glimpse of the future can ______(2)(see) in today's labs. Robots will take over many boring or dangerous jobs, and people are free to do more creative work. Two thirds of the people ______(3) took part in a recent survey welcome these changes, while the rest ______(4)(be) worried about them. Everyone ______(5)(agree) that technology is a double-edged sword: on the one hand it brings us convenience, and on the other hand it may result ______(6) new problems, especially in the field of gene editing ______(7) cloning. None of these new technologies ______(8)(be) perfect. Each of us ______(9)(have) a duty to watch out ______(10) the possible dangers while enjoying the benefits of science.
四、课文语法填空
What will the world of tomorrow be like In many science fiction stories, readers catch ______(1) glimpse of the future through amazing technologies. Today, some of these ______(2)(dream) are coming true. Robots ______(3)(use) in hospitals and factories, and autonomous vehicles are being tested on the roads. In medicine, gene editing may help cure many ______(4)(severe) diseases, and organs grown in labs could end the long wait for transplants. However, every breakthrough brings questions. Some people ______(5)(object) to cloning and genetically modified food, because the ethics of such technologies are controversial. Who will be ______(6)(account) if something goes wrong ______(7) is no doubt that new technology will keep changing our lives. The question is not whether it ______(8)(come), but how we use it. On the one hand, we should not put a ban on technology; on the ______(9) hand, we must make sure it is used wisely and for the good of ______(10).
外研版（2019）选择性必修第三册 Unit 4 参考答案
I. 知识点回顾
一、词性变形
1. predict v.预测；预言 → prediction n.预测；预言
2. intelligence n.智力；智能 → intelligent adj.智能的
3. artificial adj.人造的；人工的 → artificial intelligence n.人工智能
4. robot n.机器人 → robotic adj.机器人的；自动的
5. automate v.使自动化 → automation n.自动化 → automated adj.自动化的
6. autonomous adj.自主的；自动的 → autonomy n.自主；自治
7. edit v.编辑 → editor n.编辑者；剪辑员 → editing n.编辑
8. ethics n.伦理学 → ethical adj.伦理的；道德的 → ethically adv.伦理上
9. controversial adj.有争议的 → controversy n.争论；争议
10. prohibit v.禁止 → prohibition n.禁令；禁止
11. cure v.治愈 n.疗法 → curable adj.可治愈的
12. severe adj.严重的 → severely adv.严重地 → severity n.严重性
13. clone v.克隆 n.克隆动物 → cloning n.克隆
14. donate v.捐献 → donation n.捐赠 → donor n.捐赠者
15. organ n.器官 → organic adj.器官的；有机的
16. gene n.基因 → genetic adj.基因的；遗传的 → genetically adv.从基因方面
17. revolution n.革命 → revolutionary adj.革命性的；突破性的
18. accountable adj.负有责任的 → accountability n.责任；问责
19. assess v.评估 → assessment n.评估
20. judge v.判断 → judgement n.判断；判断力
二、重点短语
1. catch a glimpse of 瞥见；看一眼
2. in the future 在将来；未来
3. come true （梦想、预言等）实现；成为现实
4. put forward 提出（建议、观点等）
5. be based on 根据；以……为基础
6. object to 反对；不赞成
7. be opposed to 反对
8. in favour of 支持；赞同
9. result in 导致；造成
10. lead to 导致；引起
11. a matter of ……的问题
12. to some degree 在某种程度上
13. on the one hand ... on the other hand 一方面……另一方面……
14. be concerned about 对……担心；关心
15. take over 接管；控制
16. watch out for 留心；提防
17. stem cell 干细胞
18. genetically modified 转基因的
19. artificial intelligence 人工智能
20. make a prediction 做出预测
三、重点句型
【规则】“分数/百分数 + of + 名词”以及 all/most/some of 等结构作主语时，谓语动词的单复数与 of 后面的名词保持一致：名词为复数时谓语用复数，名词为不可数名词或单数时谓语用单数。
【例句】Two thirds of the farmland in this area is planted with genetically modified crops. 这个地区三分之二的农田种植着转基因作物。
【规则】everyone, somebody, each, either, neither 等不定代词作主语时，谓语动词用单数；many a + 单数名词和 more than one + 单数名词作主语时，谓语动词也用单数。
【例句】Many a scientist believes that artificial intelligence will bring a revolutionary change to medicine. 许多科学家都相信人工智能将给医学带来革命性的变化。
【规则】there be 句型遵循“就近原则”，谓语动词与 be 后面最近的名词保持一致；定语从句中谓语动词的单复数与其先行词保持一致。
【例句】There is a scientist and two engineers who are working on the new household robot at present. 目前有一位科学家和两名工程师正在研究新的家用机器人。
【规则】谈论对未来的预测时，常用 “It is predicted that ...”（据预测……）、“There is no doubt that ...”（毫无疑问……）等句式；教材中讨论未来科技的语篇使用了这类表达。
【例句】It is predicted that gene editing will help cure many severe diseases in the future. 据预测，基因编辑将有助于在未来治愈许多严重的疾病。
II. 牛刀小试
一、用所给单词适当形式填空
1.prediction 2.intelligence 3.automation 4.editing 5.ethical 6.donation 7.donor 8.genetically 9.revolutionary 10.accountability 11.curable 12.severely
二、用所给动词的适当形式填空
1.is 2.were 3.is waiting 4.is 5.has lost 6.are 7.were heard 8.has grown 9.are 10.is
三、单元语法：主谓一致（二）
（一）用所给动词的适当形式填空（注意分数/百分数与不定代词等的主谓一致）
1.are 2.is 3.are 4.is done 5.know 6.has left 7.has 8.seems
（二）主谓一致专项填空（注意 there be 就近、定语从句谓语、many a/more than one 等）
1.is 2.are 3.dreams 4.has been made 5.are 6.is 7.is 8.depends
（三）语篇语法填空
1.is 2.be seen 3.who 4.are 5.agrees 6.in 7.and 8.is 9.has 10.for
四、课文语法填空
1.a 2.dreams 3.are used 4.severe 5.object 6.accountable 7.There 8.will come 9.other 10.all

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