高考英语一轮复习 第1部分 基础知识解读 Unit 2 Cloning教师用书 新人教版选修8
Unit 2
Cloning
Ⅰ.写作单词——会拼写
1．cast vt. 扔；投；掷
2．obtain vt. 获得；赢得
3．attain vt. 获得；到达(水平、年龄、状况等)
4．owe vt. 欠(账、钱、人情等)；归功于……
5．bother vt. 打扰
vi. 操心
n. 烦扰
6．strike vt.&vi. 打；撞击；罢工
n. 罢工
7．undertake vt. 着手；从事；承担
8．forbid vt. 禁止；不准
9．exact adj. 精确的；准确的
→exactly adv. 精确地；准确地
10．accumulate vt.& vi. 积累；聚积
→accumulation n. 积累；聚积
11．resist vt. 抵抗；对抗
→resistance n. 抵抗；对抗
12．assume vt. 假定；设想
→assumption n. 假定；设想
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．retire vi. 退休；离开
→retired adj. 退休的；离职的
→retirement n. 退休
16．reason n. 理由；原因
→reasonable adj. 合情理的；讲道理的；公道的
→unreasonable adj. 不合情理的
Ⅱ.阅读单词——要识记
17．straightforward adj.
简单的；直接的；坦率的
18．breakthrough n. 突破
19．altogether adv. 总共；完全地
20．drawback n.
缺点；不利条件
21．adore vt. 崇拜；爱慕；喜爱
高频短语——会默写
1．pay off 得到好结果；取得成功；偿清
2．cast down 沮丧；不愉快
3．object to 反对
4．in favor of 赞成；支持
5．(be)bound to(do) 一定或注定(做)……
6．strike...into one's heart 使……刻骨铭心
7．from time to time 不时；偶尔
8．bring back to life 使复生；使复活
9．in vain 白费力气；枉费心机
10．in good/poor condition 状况很好/坏；情况很好/坏
教材原句——会背诵 句式仿写——能应用
1.The fact that she seemed to
develop normally was very
encouraging.(that引导同位语从句) 1.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 warmer and warmer
these years.
2.Then came the disturbing news 2.接着传来了屠呦呦，一位女科学家，获得
that Dolly had become seriously
ill.(完全倒装) 诺贝尔奖的令人兴奋的消息。Then came the
exciting news that Tu Youyou，a woman
scientist，won the Nobel Prize.
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.(The advantage is
that...其优点是……) 3.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.(whether...or是……还是……) 4.有一次让我们自己决定是否在公园里野餐或者去博物馆。
Once we were left to decide whether to
have a picnic in a park or go to a museum.
精讲6个考纲单词
object
vi.反对；不赞成 n．物体；目标
[经典例句] 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 (doing)sth. 反对(做)某事
(2)objection n. 反对；厌恶
have an objection to doing sth.
反对做某事
①We object to being blamed(blame)for something that we haven't done.
我们反对因没有做过的事而受到批评。
②My main objection(object)to the plan is that it costs too much.
我反对该计划的主要理由是它费用太高。
[链接写作] 一句多译
就我个人而言，我反对停车收费。
①As far as I'm concerned, I have an objection to charging for
parking．(objection)
②In my opinion，I object to charging for parking．(object)
③In my view, I am opposed to charging for parking．(oppose)
④From my point of view，I'm against charging for parking．(against)
【导学号：30892176】
undertake(undertook；undertaken)vt.着手；从事；承担
[教材原句] It is a difficult task to undertake.
这是一项很难完成的任务。
undertake a task 承担任务
undertake to do sth. 同意、答应或着手做某事
undertake that... 保证……
①We must act
as quickly as possible now.Just tell us whether you can undertake
the task or not.(2015年湖北高考·完成句子)现在我们必须尽快采取行动。你就告诉我们你能否承担这项任务吧。
②As far as I know，he has undertaken to finish(finish)the job by Friday.
据我所知，他已答应星期五之前完成那项工作。
forbid(forbade/forbad，forbidden)vt.禁止；不准
[教材原句] Some began to reform their legal systems and forbade research into
human cloning...
有些政府开始改革他们的法律制度，禁止进行克隆人的研究……
forbid sb.sth. 禁止某人某事
forbid doing sth. 禁止做某事
forbid sb.to do sth.forbid sb.from doing sth. 禁止某人做某事
①We should take measures to forbid returning illegal cooking oil to dinner
tables.
我们应采取措施禁止地沟油回流到餐桌。
②My father forbade me from meeting(meet) my friends online at the Internet cafe.
我父亲禁止我去网吧见我的网友。
③He was forbidden to leave(leave)the base as a punishment.作为惩罚，他被禁止离开基地。
owe vt.欠(账、钱、人情等)；归功于……；应感谢
[经典例句] Thanks for sticking up for me，I owe you a favour.
谢谢你支持我，我欠你一个人情。
(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
①I must say I owe all the achievements to the encouragement and help from my
colleagues and friends.我必须说我的这些成就都应归功于我的同事和朋友们的鼓励和帮助。
②I owe it to the doctor that I am still alive.
我仍然活着，这要归功于那位医生。
③Owing(owe) to the rain，the match was cancelled.比赛因下雨取消了。
bother vt.打扰 vi.操心 n．烦扰；令人烦恼的事或人
[教材原句] 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，这个问题困扰了科学家们。
(1)bother sb.with/about sth. 为某事打扰或麻烦某人
bother to do sth. 费心去做某事
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
①You don't bother to get(get)dinner for me today；I'll eat out.
今天你不用费心为我做饭了，我出去吃。
②I don't want to put him to any bother，so I try doing it by myself.
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
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1 Unit 2 Cloning
Ⅰ.完形填空
Miss the Wild Geese
One 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, I
discovered 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
(新)高考英语一轮复习第一部分模块知识Unit2Cloning微
我们一路奋战，不是为了改变世界，而是为了不让世界改变我们。
放弃很简单，但你坚持到底的样子一定很酷！ 1 第一部分 选修8 Unit 2
Ⅰ.单句改错
1．The advantage of the approach is what it can save a lot of time.
________________________________________________________________________
2．You are forbidden leave here without permission.
________________________________________________________________________
3．Whatever you say, I will object the idea to clone human beings.
________________________________________________________________________
4．All the children were in good physical conditions.
________________________________________________________________________
5．Hearing the bad news, he couldn't resist cry.
________________________________________________________________________
【答案】1.what→ that 2.在leave前加to
3．在object后加to 4.conditions→condition
5．cry→crying
Ⅱ.语境填空
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听第1段材料，回答第1题.
1．What does the woman hate?
A．Seafood。 B．Vegetables。
C．Chicken.
答案：A
听第2段材料,回答第2题.
2．Why does the man want to drop his class?
A．He doesn’t want to get up early.
B．He feels it is too difficult.
C．He has chosen another science course。
答案:A
听第3段材料，回答第3至5题。
3．How do animals communicate with each other?
A．Animals use a language like human beings。
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K12教育资料（小初高学习） 1 Unit 2 Cloning
话题素材——克隆技术
[话题词汇]
1.drawback n. 缺点；不利条件
2.experiment n. 实验
3.explore vt. 探索
4.ban n．& vt.
禁止
5.argument n. 争论
6.hot topic 热点话题
7.medical breakthrough 医学上的突破
8.be worth considering 值得考虑
9.in terms of 从……角度；就……来说
10.object to/be against 反对
11.agree/be for
同意；支持
12.a sound attitude 一种明智/正确的态度
13.follow the lead
效仿
14.contribute to solving the problem of 有助于……问题的解决
15.test out the theory by experiment
用实验检验理论
[经典佳句]
1.Today's technology develops so quickly that many impossible things become
true.
如今的科技发展得如此之快以至于许多不可能的事情都变成了现实。
2.In my own opinion, I agree_to clone the endangered animal and disagree_with
cloning human.
以我的观点，我同意克隆濒危动物、不同意克隆人类。
3.I think that we should use the clone to make_our_life_better_off.
我想我们应该应用克隆使我们的生活变得更美好。
精美语篇
Cloning is a way of making an exact copy of another animal or plant. Cloning
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这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（2019版高考英语一轮复习 第一编 教材回眸 Unit 2 Cloning基础达标 新人教版选修8）的内容能够给您的工作和学习带来便利。同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。
本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快 业绩进步，以下为2019版高考英语一轮复习 第一编 教材回眸 Unit 2
Cloning基础达标 新人教版选修8的全部内容。
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Ⅰ。单句语法填空
1．She was forced ________ （retire） early from teaching because
of ill health。
答案:to retire be forced to do 。.. “被迫做……"；retire “退休”。
2．Many local people ________（object） to the building of the new
airport。
答案:objected object to 。。. “反对……”。
3．It won't make much ________（differ) whether you go today or
tomorrow。
答案:difference 由空前的much可知应填名词difference。make
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Ⅰ.完形填空
Miss the Wild Geese
One 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, I
discovered 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 (赞颂) at the __11__between them.
I asked a wildlife biologist friend what I should__12__. He explained that
2020版新一线高考英语人教版一轮复习教学案：第1部分选修8Unit2Cloning含答案
Unit 2
Cloning
[单词 拼写应用]
核心单词
1．altogether adv.总共；完全地
2．forbid vt.禁止；不准
3．obtain vt.获得；赢得
4．owe vt.欠(账、钱、人情等)；归功于……
5．shortly adv.立刻；不久
6．bother vt.打扰 vi.操心 n．烦扰
7．strike vt.& vi.打；撞击；罢工 n．罢工
8．drawback n．缺点；不利条件
9．undertake vt.着手；从事；承担
10．breakthrough n．突破
11．retire vi.退休；离开
12．resist vt.抵抗；对抗
[语境运用] 用所给词的适当形式填空。
1．We are supposed to_undertake (undertake) the responsibility to lead a low-carbon
lifestyle，which is of great significance.
2．Nowadays，energy can be_obtained (obtain) through various sources such as oil，coal，natural gas，solar heat，the wind and ocean tides.
3．Our school is a non-smoking school.So smoking is_forbidden ( forbid ) here.
4．Had I realized you were busy，I wouldn't have_bothered(bother) you with my questions.
5．But just as a coin has two sides，Internet has its own drawbacks (drawback)，which
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Ⅰ.单句语法填空
1．She was forced ________ (retire) early from teaching because of ill health.
答案：to retire be forced to do ... “被迫做……”；retire “退休”。
2．Many local people ________(object) to the building of the new airport.
答案：objected object to ... “反对……”。
3．It won't make much ________(differ) whether you go today or tomorrow.
答案：difference 由空前的much可知应填名词difference。make a/no/some/much
difference 表示“有/没有/有些/有专门大阻碍/作用/关系”。
4．He owes his success more ________luck than ________ ability.
答案：to; to owe ... to ... “把……归功于……”。
5．Alcohol acts on the brain, so drivers are forbidden________ (drink) it when
they drive a car.
答案：to drink be forbidden to do ... “被禁止做某事”。
6．________(strike) by strong snowstorms, the area faced a severe water and
electricity shortage.
答案：Struck 过去分词短语在该句中作缘故状语。
高考英语一轮复习 第1部分 Unit 2 Cloning教学案(含解析)新人教版选修8-新人教版高三
word - 1 - / 12 Unit 2 Cloning
[单词 拼写应用]
核心单词
1．altogetheradv.总共；完全地
2．forbidvt.禁止；不准
3．obtainvt.获得；赢得
4．owevt.欠(账、钱、人情等)；归功于……
5．shortlyadv.立刻；不久
6．bothervt.打扰 vi.操心 n．烦扰
7．strikevt.& vi.打；撞击；罢工 n．罢工
8．drawbackn．缺点；不利条件
9．undertakevt.着手；从事；承担
10．breakthroughn．突破
11．retirevi.退休；离开
12．resistvt.抵抗；对抗
[语境运用]
用所给词的适当形式填空。
1．We are supposed to_undertake (undertake) the responsibility to lead a
lowcarbon lifestyle，which is of great significance.
2．Nowadays，energy can be_obtained (obtain) through
various
sources such as oil，coal，natural gas，solar heat，the wind and ocean tides.
3．Our school is a nonsmoking school.So smoking
is_forbidden ( forbid ) here.
4．Had I realized you were busy，I wouldn't have_bothered(bother) you with my
questions.
5．But just as a coin has two sides，Internet has its own drawbacks(drawback)，which should not be neglected.
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编 辑：__________________
时 间：__________________
教学资料范本
2 / 12 Unit 2 Cloning
[单词 拼写应用]
核心单词
1．altogether adv.总共；完全地
2．forbid vt.禁止；不准
3．obtain vt.获得；赢得
4．owe vt.欠(账、钱、人情等)；归功于……
5．shortly adv.立刻；不久
6．bother vt.打扰 vi.操心 n．烦扰
7．strike vt.& vi.打；撞击；罢工 n．罢工
8．drawback n．缺点；不利条件
9．undertake vt.着手；从事；承担
10．breakthrough n．突破
11．retire vi.退休；离开
12．resist vt.抵抗；对抗
[语境运用] 用所给词的适当形式填空。
1．We are supposed to_undertake (undertake) the responsibility to lead a
lowcarbon lifestyle，which is of great significance.
2．Nowadays，energy can be_obtained (obtain) through various sources such as
oil，coal，natural gas，solar heat，the wind and ocean tides.
3．Our school is a nonsmoking school.So smoking is_forbidden ( forbid )
here.
4．Had I realized you were busy，I wouldn't have_bothered(bother) you with