1、选修8 Unit 2 Cloning课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究2 课 前 三 诵读话题经典 言 两 语 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究3 三言 两语 1Thanks to the development of science and technology，human society has enjoyed continuous prosperity and more convenience.1科学技术在历史上已经彻底地改变了我们的生活，特别是在上个世纪。_ have changed our life thoroughly
2、throughout the history，especially in the last century.Science and technology课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究4 2Human cloning，which is expected to cure many serious diseases and save lives，but may bring disasters of social morality.3How to deal with the progress of science and technology properly is
3、worth our careful consideration.2毫无疑问，我们在许多不同的方面受益于科学的进步。_ we benefit a lot from the scientific advancements in many different ways.There is no doubt that 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究5 基 础 知 构建知识体系 识 梳 理 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究6 单词 拼写应用 核 心 单 词 1_ adv.总共；完全地 2_ vt.禁止；不准 3_ adj.精确的；准确的 4
4、_ vt.欠(账、钱、人情等)；归功于 5_ adv.立刻；不久 altogetherforbid exact owe shortly 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究7 核 心 单 词 6_ vt.打扰 vi.操心 n烦扰 7_ vt.&vi.打；撞击；罢工 n罢工 8_ n缺点；不利条件 9_ n突破 10_ vt.获得；赢得 bother strike drawback breakthrough obtain 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究8 核 心 单 词 11_ vt.着手；从事；承担12_ adj.不能的；不会的 u
5、ndertake unable 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究9 语境运用 用所给词的适当形式填空 1(全国卷)It _(strike)me that playing against the other team was a great moment for all the girls on the team.2(全国卷)Although weve been delighted to have you as neighbours,were hoping to settle something that _(bother)us.struck bothers 课前
6、三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究10 3Nowadays,energy can _(obtain)through various sources such as oil,coal,natural gas,solar heat,the wind and ocean tides.4Our school is a nonsmoking school.So smoking is _(forbid)here.5But just as a coin has two sides,Internet has its own _(drawback)which should not be
7、 neglected.be obtained forbidden drawbacks 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究11 拓 展 单 词 1differ vi.不同；相异_ adj.不同的_ n差异；不同 2correct adj.正确的 v改正_ n改正；纠正；修正 3object vi.反对；不赞成_ n不赞成；反对；异议 different difference correction objection 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究12 拓 展 单 词 4accumulate vt.&vi.积累；聚积_ n积累；增加
8、5retire vi.退休；离开_ n退休；引退 6assume vt.假定；设想_n_假定；设想 7regulate vt.调节；管理_ n规则；规章；法规 8popular adj.流行的；通俗的；受欢迎的_ n受人喜爱；流行 accumulation retirement assumption regulation popularity 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究13 拓 展 单 词 9resist vt.抵抗；对抗_ n抵抗；对抗_ adj.有抵抗力的；抵制的 10decorate v装饰；装修_ n装饰；装修 resistance resista
9、nt decoration 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究14 语境运用 用所给词的适当形式填空 1The purpose of education is not only the _ of knowledge.And it also means _ intelligence as well as abilities.(accumulate)accumulation accumulating 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究15 2From the appearance,we cannot tell the _ between
10、the twins,though they always have some _ ideas.And as for this phenomenon,ideas _ among many people.(differ)differences different differ 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究16 3Grey decided to move to the countryside and his mother made no _ to it,while his father _ to it.(object)4Dont _ that you are a
11、princess and stop living in _ any more.(assume)5Nowadays few people can _ the temptation of smartphones,for so many interesting things in them make anyone trying to be _ to them finally give up their _(resist)objection objected assume assumptions resist resistant resistance 课前三言两语返首页基础知识梳理课时提能练核心素养达
12、标重难考点探究17 阅 读 单 词 1straightforward adj._ 2procedure n_ 3merely adv._ 4impact n._ 5moral adj._ 简单的；直接的；坦率的程序；步骤；手续仅；只；不过撞击；冲击；巨大的影响道德(上)的；伦理的课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究18 阅 读 单 词 6cast vt._ 7identical adj._ 8initial adj._ 9vain adj._ 10adore vt._ 扔；投；掷同一的；一模一样的最初的；开始的虚荣的；自负的；徒劳的崇拜；爱慕；喜爱课前三言两语返首页
13、基础知识梳理课时提能练核心素养达标重难考点探究19 阅 读 单 词 11fate n_ 12medium n(pl.media)_ 13.conservative adj._ 14compulsory adj._ 15commercial adj._ 命运；天命媒介；手段；工具保守的；守旧的必须做的；义务的；强迫的；强制的商业的；贸易的课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究20 阅 读 单 词 16complicated adj._ 17hatch vt.&vi._ 18reasonable adj._ 复杂的；难懂的孵出；孵卵；孵化合情理的；讲道理的；公道的课前三言
14、两语返首页基础知识梳理课时提能练核心素养达标重难考点探究21(2017天津卷)This combination of healing myself and healing the world struck me as the perfect solution._ 让人觉得课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究22 短语 多维应用 高频短语 1_使失望；使沮丧 2_ 赞成；支持 3_ 使复生；使复活 4_ 一定或注定(做)5_状况很好(坏)；情况很好(坏)语境运用(填入一个适当的词)Are you _ favour of cloning human beings?Esp
15、ecially when your health is _ poor condition，you are _ to want to bring yourself back _ life.Dont worry.Human cloning technology doesnt cast you _.cast down in favour of bring back to life(be)bound to(do).in good/poor condition in in bound to down 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究23 高频短语 6_ 反对 7_ 得到好
16、结果；取得成功；偿清 8_ 白费力气；枉费心机 9_ 不时；偶尔 10_使刻骨铭心 语境运用(填入一个适当的词)Only if you dont object _ cloning human beings can what you do for your health pays _The successful organs cloning contributes to the patients recovery.I believe it will strike the advanced medical technology _ your heart.object to pay off in v
17、ain from time to time strike.into ones heart to off into 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究24 句式 结构仿写 教材原句背诵 句式仿写应用 1(1)完全倒装(2)that 引导同位语从句 Then came the disturbing news that Dolly had become seriously ill.然后传来了令人兴奋的消息，我们队赢得了比赛。Then _.came the exciting newsthat our team won the game课前三言两语返首页基础知识梳理课时提能
18、练核心素养达标重难考点探究25 2.The advantage is that.“其优点是”，that 引导表语从句 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.骑自行车上班的优点是我们可以过一种低碳生活。_ we can live a lowcarbon life.The advantage of
19、 cycling towork is that 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究26 重 难 考 突破思维瓶颈 点 探 究 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究27 1object vi.反对；不赞成 n物体；目标(1)object to sb./sth.反对/不赞成某人/某事 object to doing sth.反对做某事(2)objection n.反对；厌恶 objective adj.客观的；真实的 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究28 an object of study 研究对象 an
20、objective assessment/analysis 客观的评价/分析 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究29 基础练习单句语法填空 A majority of students objected to _(arrange)for extra lessons during holidays and weekends.The villagers raised an _(object)to building a chemical plant beside the river.(2018江苏卷)It is necessary to hold an _(object
21、)attitude towards ratings.being arranged objection objective 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究30 链接写作一句多译 就我个人而言，我反对他提出的建议。As far as Im concerned,I _ the suggestions he put forward.(opposed)In my view,I _ the suggestions he put forward.(object)am opposed to object to 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究3
22、1 2.forbid(forbade/forbad；forbidden)vt.禁止；不准 forbid(doing)sth.禁止(做)某事 forbid sb.to do sth.禁止某人做某事 forbid sb.sth.禁止某人某事 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究32 forbid smoking during office hours 禁止在办公时间抽烟 the Forbidden City 紫禁城 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究33 基础练习单句语法填空 You cant smoke here.Regulations
23、forbid _(smoke)in this room.I will forbid you _(leave)unless you apologize for what you have done.(重庆卷)In some Middle Eastern countries,exposing your flesh _(forbid),especially if you are a woman.smoking to leave is forbidden 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究34 链接写作完成句子/句式升级(普通表达)We _(禁止外出)at night，s
24、o we had to stay at home aimlessly.(高 级 表 达)_(过去分词短语作状语)were forbidden to go out Forbidden to go out at night，we had to stayat home aimlessly.课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究35 3.owe vt.欠(账、钱、人情等)；归功于；应感谢(1)owe sb.sth.owe sth.to sb.欠某人某物 owe sth.to 把归功于；为而感谢 owe it to sb.that.多亏了某人(2)owing to 因为；由于
25、课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究36 owe us an explanation 应当给我们一个解释 owe him an apology 得向他道歉 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究37 基础练习单句语法填空 I owe an apology _ you for being unable to travel with you.(上海卷)_(owe)to bad weather,the flight was delayed for a couple of hours.I owed _to the doctors that I su
26、rvived such a severe accident.to Owing it 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究38 链接写作词汇升级/句式升级 多亏她帮忙，我们才成功启动了引擎。(普通表达)Because of her assistance,we succeeded in starting the engine.(高级表达)_ her assistance,we succeeded in starting the engine.(高级表达)_(强调句型)Owing to It was owing to her assistance that we succ
27、eeded instarting the engine 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究39 名师点津 如果 owe 的宾语是动词不定式或名词性从句，可使用 it 作形式宾语，将充当真正宾语的动词不定式或名词性从句放在后面。课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究40 4bother vt.打扰 vi.操心 nU烦扰；C令人烦恼的事或人(1)bother to do/doing sth.费心做某事(2)bother sb.with/about sth.为某事打扰或麻烦某人(3)It bothers sb.that/to do sth.使某
28、人苦恼的是(4)have bother(in)doing sth.做某事费力 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究41 bother yourself about/with small things 为琐事烦恼 bother her with my problems 让她为我的事操心 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究42 基础练习单句语法填空 a.(湖南卷)Sometimes I act as a listening ear for fellow students to talk over what _(bother)them.b(湖
29、南卷)Around two oclock every night，Sue will start talking in her dream.It somewhat _(bother)us.a.Dont bother _(get)dinner for me today.Ill eat out.is bothering bothers getting/to get 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究43 bWe had quite a lot of bother _(get)here because of the fog.I dont want to bother yo
30、u _ my problem.I am doing quite well.getting about/with 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究44 链接写作句式升级(普通表达)Although I have been working hard,I cant keep up with others and this bothers me greatly.(高 级 表 达)Although I have been working hard，_I cant keep up with others.(it作形式主语)(高 级 表 达)Although I have b
31、een working hard,_I cant keep up with others.(what 引导主语从句)it bothers me greatly that what bothers me greatly is that 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究45 5.strike vt.&vi.(struck，struck)打；罢工；敲；撞击；击打；侵袭；给以印象；擦；突然想起 n罢工；打击(1)sth.strikes sb.某人突然想出 It strikes sb.that/to do.某人想到(2)be struck by.被打动；迷恋(3)stri
32、ke sb.in/on the身体部位 打某人某部位(4)be on/go on strike 在/举行罢工 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究46 基础练习写出下列句中 strike 的词性和含义(广东卷)She was practicing surfing when a shark struck._ The visitors were struck by the beauty of the country._ I heard the clock striking eight when I woke up this morning._ v.袭击v.打动；给以印象
33、v.(钟)敲课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究47 It struck me that I would have an important meeting in Shanghai the next day._(福建卷)The workers will go on strike if the demands they put forward are turned down._ v.想起n.罢工课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究48 链接写作完成句子/句式升级 我被他鼓舞人心的话所打动，并决定努力提高英语。(普通表达)I _his ins
34、piring words,and I decided to make efforts to improve my English.(高级表达)_,I decided to make efforts to improve my English.(分词短语作状语)was struck/stricken by Struck/Stricken by his inspiring words 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究49 6pay off 得到好结果；取得成功；偿清 pay for sth.付某物的钱；为某事物付出代价 pay sb.for sth.因某事物给某人报
35、酬 pay back 偿还(欠款)；报复；回报 pay a visit to 拜访 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究50 pay off his debts in two years 在两年内还清了债务 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究51 基础练习单句语法填空 (2019全国卷)The environmental challenges are significant but the efforts made by the Tanzania National Park Authority seem to be paying _ a
36、.That I can pay _ the help people give me makes me happy.bId also like to know how much I have to pay _ the course and whether accommodation is included.(2017天津卷)Will you please pay a visit _ Tianjin again so that we may meet again?off back for to 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究52 链接写作完成句子(四川卷)当我顺利
37、地完成了所有科目考试的时候，我的确感到我的努力得到了回报。When I passed the exams of all the subjects，I _ did feelthat my efforts paid off课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究53 7in good/poor condition 状况很好(坏)；情况很好(坏)(1)out of condition 健康状况不佳/条件状况欠佳(2)on condition that 如果；在条件下；倘若 on no condition 决不(3)under.conditions 在条件下 working/l
38、iving/studying conditions 工作/生活/学习环境 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究54 基础练习单句语法填空 a.(安徽卷)What I want you to realize is that everybody is likely to be _ poor condition.b_ no condition should you lose heart when you are in trouble.(安徽卷)It is many young peoples ambition to set up businesses that impro
39、ve social _(condition)in On conditions 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究55 链接写作词汇升级(普通表达)They agreed to lend us the car if we returned it before the weekend.(高级表达)They agreed to lend us the car _ we returned it before the weekend.on condition that 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究56 名师点津 condition 表示“
40、(工作或生活)环境”时，通常要用复数形式；而表示“状况”时，为不可数名词，表示“条件”时，则为可数名词。课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究57 8.教材佳句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.其优点是如果发生一种新的疾病，这些动物中的一些可能会死掉，但是另外一些
41、却能存活下来，并将这种抵抗能力传给下一代。课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究58 句法句式The advantage is that.优势是，that 此处引导表语从句。课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究59 常见的类似句式：The disadvantage of.is that.的不足是 The strength of.is that.的优势是 The problem of.is that.的问题是 The chances are that.有可能 The drawback of.is that.的缺点是 课前三言两语返首页基础知识
42、梳理课时提能练核心素养达标重难考点探究60 基础练习单句语法填空 The disadvantage of copying others homework is _ you cannot master what you have learned.The chances are _ he will recover in a week if he receives timely treatment.that that 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究61 链接写作完成句子 微笑的优势在于它不仅仅让我们高兴，还能取悦别人。_ it can not only make u
43、s happy,but also please others.The advantage/strength of smiling is that 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究62 核 心 素 强化运用技能 养 达 标 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究63 多维训练夯实基础 维度 1用所给词的正确形式填空 1Why did you quit your job?It was good in terms of its working _(condition),but the salary was too low.conditions
44、 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究64 2The students are forbidden,unless they have special passes,_(stay)out after 11 pm.3Liu Lei insisted that he merely did what everybody would have done and strongly objected to _(call)a hero.4Why bother _(go)abroad to study when there are so many good universities
45、at home?5Greatly _(strike)by the beauty of the language,I thought how even today Shakespeares writing remains powerful and true.to stay being called going/to go struck 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究65 维度 2在空白处填入一个适当的词 6(安徽卷)The athletes years of hard training paid _when she finally won the Olympic
46、 gold medal.7The drawback of the popularity of cars is _ it brings about so much air pollution.8This morning my grandpa wrote his doctor a letter saying that he owes _to her that he is still alive.off that it 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究66 9All efforts will be _ vain if we cant learn English by
47、practising repeatedly.10In ancient times,people believed that they could be brought back _ life after death.in to 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究67 维度 3查缺补漏 11The new clothes in that shop are so beautiful that Anna cannot resist _(take)a close look at them,although she cannot afford them at present
48、.12The project _(undertake)by the young engineer on his own turned out to be very successful.13Keep on working hard like this,and your research is bound _(obtain)great success.taking undertaken to obtain 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究68 14No one knows _(exact)how the earth began as it happened so
49、long ago.15We had our furniture moved to the new house when the _(decorate)of the house was finished.exactly decoration 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究69 语篇练习提升能力 提能一 单元话题语篇练 根据 P1112 教材课文内容，在空白处填入 1 个适当的单词或括号内单词的正确形式 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究70 Cloning has always been with us and is here to
50、 stay.It is a way of 1_(make)an exact copy of another animal or plant.It has two major uses.One is 2._ gardeners use it to produce commercial quantities of plants.3._ other is that it is valuable for research on new plant species and for medical research on animals.However,the process of cloning is
51、difficult 4_(undertake)making that The to undertake 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究71 Many attempts to clone mammals failed.The breakthrough that scientists made in history was in the year 1996The first successful cloning,Dolly the sheep,made the whole 5._(science)world follow its process,though it
52、 had 6_(many)problems than the normal sheep.Dollys appearance 7_(raise)a storm of objections and had a great impact 8._ the media and public imagination.Different people have different opinions on it.However,scientists still wonder whether cloning will help or harm us and where it is leading us.Mayb
53、e in the 9._(21)century,cloning will be the 10._(big)moral dilemma.scientific more raised on 21st biggest 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究72 提能二 单元话题写作练 1补全要点句(加黑体部分请利用本单元所学词汇)说到克隆，人们有不同的看法。When it comes to cloning,_ 一些人支持它的发展，因为他们认为它一定能使我们受益。Some people _ its development,for they believe it will _
54、peoples ideas differ are in favour of be bound to benefit us 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究73 克隆有一个好处患有某种罕见疾病的人在将来可能会被治愈。Cloning has an advantage _ 有些人感觉很沮丧，因为他们认为这在伦理上是不合理的，应该被禁止。Some _ because they think it is not _ and _ that people who suffer a certainrare disease can be cured in the future fe
55、el cast down morallyreasonable should be forbidden 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究74 实际上许多国家从事这个课题并获得重大的突破。Actually many countries _ and _ 我们无法抗拒它。We _ undertake it obtain greatbreakthroughs are unable to resist it 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究75 我认为，只要所有人都保证合理应用，克隆将会取得成功。I think cloning will _
56、as long as all _ pay off undertake to use itproperly 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究76 2升级平淡句(1)用表语从句改写句 _ (2)用高级词汇升级句 _ The advantage of cloning is that people who suffer a certain raredisease can be cured in the future.In my opinion,cloning will pay off as long as all undertake touse it properly.
57、课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究77 3衔接成美文(注意利用适当的过渡衔接词汇：so)_When it comes to cloning,peoples ideas differ.Some people arein favour of its development,for they believe it will be bound to benefitus.The advantage of cloning is that people who suffer a certain raredisease can be cured in the future.Som
58、e feel cast down because theythink it is not morally reasonable and should be forbidden.Actuallymany countries undertake it and obtain great breakthroughs.So we areunable to resist it.In my opinion,cloning will pay off as long as allundertake to use it properly.课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究78 课 时 提 能 练 点击右图进入 Thank you for watching!