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【高考复习强化】2019届高考英语大一轮复习讲义 Unit 2 Cloning(含解析)8

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Unit 2 Cloning1．undertake(vt.) 着手；从事；承担2．cast(vt.) 扔；投；掷3．obtain(vt.) 获得；赢得4．attain(vt.) 获得；到达(水平、年龄、状况等)5．forbid(vt.) 禁止；不准6．owe(vt.) 欠(账、钱、人情等)；归功于……7．retire(vi.) 退休；离开8．bother(vt.) 打扰(vi.) 操心(n.) 烦扰9．strike(vi.& vt.) 打；撞击；罢工(n.) 罢工10．vain(adj.) 虚荣的；自负的；徒劳的11．merely(adv.) 仅；只；不过12．adore(vt.) 崇拜；爱慕；喜爱13．differ(vi.)不同；相异→different(adj.)不同的→difference(n.)不同；差异14．object(vi.)反对；不赞成→objection(n.)不赞成；反对；异议→objective(adj.)真实的；客观的；无偏见的15．medium(n.)媒介；手段；工具→media(pl.)16．resist(vt.)抵抗；对抗→resistance(n.)抵抗；对抗→resistant(adj.)有抵抗力的；抵制的1．pay_off 得到好结果；取得成功；偿清2．cast_down 沮丧；不愉快3．in_favour_of 赞成；支持4．(be)_bound_to_(do)．.. 一定或注定(做)……5．strike...into_one’s_heart 使……刻骨铭心6．from_time_to_time 不时；偶尔7．bring_back_to_life 使复生；使复活8．in_vain 白费力气；枉费心机9．in_good/poor_condition 状况很好(坏)；情况很好(坏)10．have_a_great_impact_on 对……有很大影响1．The fact that she seemed to develop normally was very encouraging.看来多莉是在正常地成长着，这很令人鼓舞。

名师指津：that引导同位语从句。

例句仿写：这些年来地球逐渐变暖的事实，使科学家们非常担心。

The fact has worried many scientists that_the_earth_is_becoming warm er and warmer these years.2．Then came the disturbing news that Dolly had become seriously ill.接着传来了多莉病重的坏消息。

名师指津：then位于句首，句子用全部倒装语序。

例句仿写：山顶上有一座300多年历史的古老城堡。

On the top of the mountain stands_an_old_castle which has a history of more than three hundred years.3．The advantage is that if there is a new illness some of these animals may die，but others will survive and pass on the ability to resist that disease to the next generation.其优点是如果发生某种新的疾病，这类动物中的一些可能会死掉，但是另外一些却能存活下来，并且把这种免疫力传给下一代。

名师指津：The advantage is that...其优点是……，that引导表语从句。

例句仿写：其优点是如果你能讲流利的英语，你更有可能找到好工作。

The_advantage_is_that if you can speak English fluently，you are more likely to find a good job.4．However，scientists still wonder whether cloning will help or harm us and where it is leading us.科学家一直致力于研究克隆到底会有助于我们还是会伤害我们，它们将我们引向何方。

名师指津：whether...or无论……还是……例句仿写：经济危机是否会很快结束，短时间内不会明朗。

It is not immediately clear whether the financial crisis will_soon_be_over.undertake (undertook；undertaken) vt.着手；从事；承担(牛津P2197)The company has announced that it will undertake a full investigation into the accident.公司已经宣布将对这次事故进行全面调查。

undertake a task承担任务undertake to do sth.同意、答应或着手做某事undertake that­clause保证……①University professors both te ach and undertake research.大学教授既要教学又要从事研究工作。

②We are supposed to undertake_the_responsibility to lead a low­carbon lifestyle ，which is of great significance.我们应该承担过低碳生活的责任，这意义重大。

③I can undertake that you will enjoy the trip.我保证你会喜欢这次旅行。

object vi .反对；不赞成；n .物体；目标(牛津P 1372)If anybody objects ，we’ll postpone the meeting till next week.如果有人反对，我们就把会议推迟到下周。

(1)object to 反对……(2)raise an objection to sth.对……提出异议 have/make an ob jection to (doing) sth.对(做)……表示反对①As far as I’m concerned，I really object_to_being_charged_for parking.就我个人而言，我非常反对收停车费。

②As long as it benefits them ，they really don’t object to the project.只要对他们有利，他们并不真地反对这个项目。

③(牛津P 1372)The main objection to the plan was that it would cost too much.反对这个计划的主要理由是费用过高。

forbid (forbade/forbad ，forbidden) vt .禁止，不准(2013·天津卷阅读理解)Please note that food and fruit are forbidden in the library ，but you are allowed to have drinks and sweets with you.请注意食物和水果禁止带进图书馆，但是你可以带饮料和糖果。

(1)⎩⎪⎨⎪⎧ forbid sb.to do sth.禁止某人做某事forbid doing sth.禁止做某事forbid that...禁止从句中常用should ＋动词原形(2)⎩⎪⎨⎪⎧ forbid sb.sth.禁止某人某事forbid sb.from doing 禁止某人做……(3)It’s forbid den to do sth.做某事是禁止的①I will forbid you to leave unless you apologize for what you have done.如果你不为自己所做的事情道歉，我不允许你离开。

②He has even forbidden_me_from_meeting my friends online at the Internet cafe ！他甚至禁止我去网吧会见我的网友！③The law forbids smoking in public buildings.法律禁止在公共场所吸烟。

owe vt.欠(账、钱、人情等)；归功于……，应感谢教材原句P13：You owe the lady an apology.你必须向这位女士道歉。

(1)owe sb.an apology该向某人道歉owe sb.sth.＝owe sth.to sb.欠某人某物(2)owe...to...把……归功于……owe it to sb.that...多亏某人……(3)owing to因为，由于①Mary will take care of the baby—she owes me a favor.玛丽会照看孩子的——她欠我一个人情。

②These early settlers owned_their_survival_to_hard_work and determination to succeed.这些早期移民把他们的幸存归功于艰苦劳动和追求成功的决心。

③Was it owing_to_bad_weather that they had to change the schedule of leaving?当时是由于天气恶劣，他们才不得不改变离开的时间的吗？bother vt.打扰；vi.操心；n.烦扰；令人烦恼的事或人教材原句P14：However，the problem that she later developed a serious lung disease bothered scientists.然而，之后她患上了严重的肺病的问题使科学家们困扰。

(1)bother sb.with/about sth.为某事打扰或麻烦某人bother to do/doing操心做某事It bothers sb.that/to do sth.使某人苦恼的是……(2)put sb.to any bother给某人添乱why bother没有必要吧；何苦那么麻烦①What_bothers_me_most is that he seems to take no interest in his work.最使我伤脑筋的是，他似乎对自己的工作毫无兴趣。

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2019年人教版英语高考一轮复习第一部分 选修8 Unit 2 Cloning

2019年人教版英语高考一轮复习第一部分 选修8 Unit 2 Cloning


多维应用]
得到好结果；取得成功；偿清 使失望；使沮丧 反对 赞成；支持 一定或注定(做)„„ 使„„刻骨铭心
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2019版高三一轮
7．from_time_to_time 8． bring_back_to_life 9． in_vain 10． in_good/poor_condition
不时；偶尔 使复生；使复活 白费力气； 枉费心机 状况很好/坏；情况很好/坏
adj. 简单的；直接的；坦率的
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2019版高三一轮
14．procedure 15．altogether 16．arbitrary 17．moral 18．constitution 19．compulsory 20．initial 21．drawback 22．adore
n. adv. adj. adj. n.
unreasonable adj.不合情理的
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2019版高三一轮
Ⅲ.语境应用(用所给词的适当形式填空) 1．We need to know the exact time the incident occurred.So you'd better describe the details exactly ．(exact) 2． The correct answers can be found at the bottom of Page 8.You should make some
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⑤breakup n．分手；中断
④shrink 收缩；缩小 ⑤reduce 减少
2019版高三一轮
[短语 Ⅰ.短语回顾——会默写 1． pay_off 2． cast_down 3． object_to 4． in_favour_of 5． (be)bound_to(do)．.. 6． strike...into_one's_heart
2019版高考英语一轮复习 第一部分 教材复习 Unit 2 Cloning

2019版高考英语一轮复习 第一部分 教材复习 Unit 2 Cloning


2.forbid vt.(forbade, forbidden, forbidding) 禁止；不准 先试做 (1)单句填空/单句改错 ①My father forbade smoking (smoke) during office hours. ②As is known to us, the students are forbidden (forbid) to stay out after 11 p．m. ③Photography is strictly forbade in the museum. forbade→forbidden (2)句式升级(用分词作状语升级) We were forbidden from going out, so we had to stay at home. →④ Forbidden from going out , we had to stay at home.
adj.退休的
阅读单词
14.breakthrough n． 突破
15.attain vt. 获得；到达
16.drawback n． 缺点；不利条件
高考与教材 Ⅰ.高考与单句填空 1.(2015·全国卷Ⅱ)It struck (strike)me that playing against the other team was a great moment for all the girls on the team. 2.(2016·全国卷Ⅱ)The workshop looks at every kind of comedy, and practices many different (differ) ways of making people laugh. 3.(2014·全国卷Ⅰ) Exactly (exact) when the potato was introduced into Europe is uncertain, but it was probably around 1565.
通用版2019版高考英语一轮复习Unit2Cloning课件新人教版选修820180426189

通用版2019版高考英语一轮复习Unit2Cloning课件新人教版选修820180426189


使……刻骨铭心 不时；偶尔 使复生；使复活 赞成；支持 状况很好(坏)；情况很好(坏) 使失望；使沮丧 得到好结果；取得成功；偿清
二、单元核心考点初热身
——提供语境，单元考点自测回顾
( 一) 分类识记单词——用时少·功效高
识记单词写对
Ⅰ.知其意(英译汉)
1.twin n． adj. 2.straightforward adj. 3.arbitrary adj. 4.medium n. 5.conservative adj.
4. strike vt.&vi. n. 5. vain adj.
6. owe vt.
7. initial adj. 8. hatch vt.&vi. 9. moral adj. 10. impact n.
最初的；开始的 孵出；孵卵；孵化 道德(上)的；伦理的 撞击；冲击；巨大的影响 崇拜；爱慕；喜爱
11. adore vt.
核心单词练通
1.We are supposed to undertake (承担) the responsibility to lead a lowcarbon lifestyle, which is of great significance. 2.With medical breakthrough (突破), people are living a healthier and longer life. 3.As is well known to all, there are altogether (总共) seven continents in the world. 4.Nowadays, energy can be obtained (获得) through various sources such as oil, coal, natural gas, solar heat, the wind and ocean tides.
2019版高考英语一轮复习第一部分教材重点全程攻略Unit2Cloning限时规范特训新人教版选修8

2019版高考英语一轮复习第一部分教材重点全程攻略Unit2Cloning限时规范特训新人教版选修8

Unit 2 CloningⅠ.完形填空Miss the Wild GeeseOne morning in early fall, I spotted a pair of wild geese on our pond. The beautiful sight caught me by __1__， because we'd never seen geese there before. I wondered where they came from and why they'd__2__ our pond.As the days passed, I couldn't__3__getting a closer look and started talking to the geese. They craned their necks and raised their heads __4__but seemed to realize I was a __5__and not an enemy. I felt __6__we were bonding.One day as they were __7__ in the grass near the driveway, Idiscovered the reason for their __8__—the male had a broken left wing.He was __9__ to fly, and his lifelong mate would not leave him__10__. I marveled (惊叹) at the __11__between them.I asked a wildlife biologist friend what I should__12__. He explained that sometimes a broken wing will heal by itself and suggested letting __13__ take its course.On the first day of November, I was __14__ in the vicinity(在……附近) of the geese with my tractor. I caught some __15_from the corner of my eye.Both geese were running toward the pond, wings beating __16__. The geese gained enough altitude to clear a neighbor's house, then __17__back toward me, flying no more than 50 feet over my head as if to say goodbye. Then they were out of__18__.I grew __19__them during their stay at our pond, and I miss them. I'll never forget their __20__ to each other. We could all learn a lesson or two from this pair.篇章导读：本文是一篇记叙文。