1、.单词识记 1_v. to try to prevent a change from happening 2_adj. happening at the beginning,Unit 2 Cloning Period 2 Learning about Language & Using Language 课件（人教版选修8，重庆专用）,3_v. to hit or fall against the surface of something 4_n. a disadvantage of a situation, plan, product etc.,5_adj. without success i
2、n spite of your efforts 6_adv. used to emphasize how small or unimportant something or someone is 7_n. an official rule or order 8_v. to stop working, usually because you have reached a certain age 9_adj. something that is compulsory must be done because it is the law or because someone in authority
3、 orders you to 10_v. to annoy or interrupt someone 答案 1.resist 2. initial 3. strike 4. drawback 5. vain 6. merely 7. regulation 8. retire pulsory 10.bother,.短语天地 1_状况很好(坏)；情况很好(坏) 2_过的生活 3_一定做；注定做 4_通向；导致 5_以为基础 6strike.into ones heart_ 7from time to time_ 8in vain_ 9look back on_ 10bring back to li
4、fe_,答案 1.in good/poor condition 2.lead alife 3.be bound to do 4.lead to 5.be based on 6.使刻骨铭心 7不时；偶尔 8.白费力气；枉费心机 9.回忆；回顾 10使复生；使复活,信息提取 It would 动词原形，ifwere to do., 这一句型表示与将来相反的事实或愿望，意为“万一(如果) ，就会”。 例句仿写 如果她下周一来这儿的话，我就会告诉她这件事的始末。 If she_ _ _ _next Monday, I_ _her about the matter.,.句型搜索 1It would be
5、 unfair to clone any extinct animals if they were to live in a zoo.,信息提取 the more.，the more.属于“the 比较级，the比较级”句型，意为“越就越”。 例句仿写 问题越难，他回答出来的可能性就越小。 _ _ _the questions are，_ _ _he is able to answer them. 答案 1. were to be here；would tell 2.The more difficult；the less likely,2The more you do this, the mo
6、re youll find yourself becoming comfortable with the sound of the language.,.预读理解 1Fast Reading: Scan the text and tell the following sentences are true or false. (1)Scientists are still experimenting with cloning mammals because they think it can make money. ( ) (2) The animals that have disappeare
7、d from the earth, like dinosaurs, can be brought back to life through cloning.( ) (3)There is not enough diversity for cloned animals to overcome new diseases. ( ) (4)If we can clone any extinct animals, we should let them live in a zoo. ( ),(5) The DNA of animals more than 10，000 years old is not s
8、uitable for cloning , for it cant survive so long.( ) 答案 (1)F (2)F (3)T (4)F (5)T,2Careful Reading: Read the text carefully and answer the following questions. (1)The writer of the text_ Ais excited by the possibility of cloning fierce and extinct animals Bbelieves that extinct animals can be brough
9、t back to life by cloning Cthinks it impossible or unsuitable to clone extinct animals like dinosaurs Ddreams of dinosaurs returning to the earth,Apeople are interested in the subject of cloning Ball the actors are dinosaurs Cit was directed by a scientist who clones dinosaurs Dit proves very intere
10、stingAMice were cloned in 1981. BDolly the sheep was the first cloned animal. CThe name of the cloned cow is “Bison” DChina was successful in cloning mammals.,(2) The film Jurassic Park is popular because_,(3) Which of the following is TRUE?,(4) The reasons why a group of cloned animals all die of t
11、he same illness do NOT include_ A. they have the same arrangement of genes Bthere isnt enough diversity in the group for it to overcome illnesses Cthe illness is a new one Dtheir arrangement of genes can not resist that new disease,Ascientists are experimenting to clone dinosaurs Bdinosaurs will nev
12、er return to the earth Ccloned animals will only live in the zoo Dthe DNA of dinosaurs can only survive 10 000 year 答案 (1)C (2)A (3)D (4)C (5)B,(5) We can infer from the text that_,You owe me a pair of jeans. 你欠我一条牛仔裤。 We owe our success to the education and training our teachers gave us. 我们今天的成就离不开
13、老师对我们的栽培。 He owes it to his doctors care that he is quite well again. 多亏医生的照料，他的病才好了。,1owe vt.负债；感激；把归功于,owe sb sth/owe sth to sb 欠某人某物；把归功于某人 owe.to. 把归功于 owe.to.for 因欠 owing adj. 欠着的；未付的 owing to 由于,I owe you an apology for having been so rude to you last night.昨晚我太粗暴，应该向你道歉。 The concert has been
14、cancelled owing to lack of support. 由于缺乏支持，音乐会被取消了。,【完成句子】 I_ _ _ _which he lent me last week.我欠他五元钱，那是他上星期借给我的。 He_ _ _ _hard work and patience.他把他的成就全归功于勤奋和忍耐。 The accident_ _ _ carelessness.那次事故是由于粗心大意。 答案 owe him 5 yuan owes his success to was owing to,We missed our flight_ _the traffic jam. 答案
15、owing to,【句型转换】 We missed our flight because of the traffic jam.,We arrived shortly before the film started. 我们在电影开始前不久到的。 These animals died out shortly after the Ice Age came to an end.冰河时期结束后，这些动物很快就灭绝了。 He answers me shortly.他简略地回答我。,2shortly adv.立刻，不久；简略地，简言之,shortly before 在之前不久 shortly after
16、在之后不久,【翻译句子】 The plane will take off shortly._ The temple was rebuilt shortly after the war._ 答案 飞机马上要起飞了。 战后不久就重建了那座寺庙。,I dont believe theyll bother us. 我想他们不会来找我们的麻烦。 The only thought of her bothered him and made his heart beat faster. 仅仅想她，这就令他感到心烦意乱，心跳加快。 Sorry to have bothered you with this mat
17、ter. 这件事有劳您了。,3bother vt.烦扰，使生气，伤脑筋；费心，麻烦,(1)bother sb about/with sth 为某事打扰或麻烦某人 bother with/about doing sth 为某事/做某事而麻烦/费心 bother to do sth 特意/特地/费劲做某事 Its no bother 没关系，不费事 It bothers sb that/to do sth 使某人苦恼的是 (2)bother n. 烦扰；麻烦 put sb to any bother 给某人添乱,Dont bother about getting dinner for me. 别为
18、我做饭麻烦了。 He didnt even bother to say thankyou. 他甚至连说一声谢谢都不肯。 We had a lot of bother on the journey because the trains were late. 我们旅途中碰到不少麻烦，因为火车误点了。,【完成句子】 She never_ _clothes.她从不在穿着上费心思。 Ive no time_ _ _ such things. 我没时间为这种事烦恼。 Please_ _ _ _ _您就别费事了，不用起来了。 Dont_ _ _ _ _不要自寻烦恼。 答案 bothered about to
19、 bother with dont bother to get up put yourself to any bother,She was fined for driving above the regulation speed. 她因超速开车而被罚款。 This regulation refers only to children. 这些规定仅适用于儿童。 He explains this regulation to me word for word. 他逐字逐句地替我解释这项条例。,4regulation n规则；规章；法规；章程,regulate v (用规则条例)约束，控制，管理 re
20、gular adj. 有规律的，规则的，经常的，定时的,Private schools regulate the behavior of students. 私立学校规范学生行为。 He works hard and keeps regular hours. 他工作努力，生活很有规律。,【感悟高考】 Anyway，I cant cheat himits against all my_ (2011浙江，18) Aemotions Bprinciples Cregulations Dopinions 解析 emotion感情，情感，情绪；principle原理，原则，行为准则，为人之道；regul
21、ation规则，条例，法规；opinion看法，主意，主张。句意：无论如何我不能骗他这违背了我的原则。所以B项符合逻辑。 答案 B,【完成句子】 Everything seemed quite_when the fire broke out.起火的时候，一切似乎都很正常。 Thermostats can be used_ _the temperature of a room.恒温器可用来调节室内温度。 Under the new_spending on office equipment will be strictly controlled.根据新的规定，办公设备开支将受到严格控制。 答案 r
22、egular to regulate regulations,(1)vt.打；击；撞击；(钟)敲响报时 ( struck，struck /stricken，striking) He shouted at her and struck her with his fist. 他朝她叫喊，并用拳头揍她。 I got up early this morning, before the clock struck seven. 早晨我起得很早，起床时时钟还没有报7点呢。 (2)vt.袭击，攻击，突袭 They decided to strike the enemy in the night. 他们决定夜袭
23、敌军。 We must strike the enemys oilfields. 我们必须袭击敌人的油田。,5strike,(3)vt.使感到；使突然想到；给以印象 A good idea struck me while I was walking along the river. 我在河边散步时突然有了一个好主意。 It strikes me that the man was not telling the truth. 我感到那个人没说真话。 (4)vi.罢工；闹罢工 The union struck for better work conditions. 工会为争取更好的工作条件而罢工。
24、 The workers at the factory are striking for more pay. 工厂工人为提高工资正在罢工。,【图解助记】,(1)strike. with 用敲打 strike against 撞到 It strikes sb that. 某人突然意识到 be struck by. 被打动；深受感动 (2)strike n. 罢工；袭击，突袭；打；击；敲,His head struck against a stone.他的头撞在石头上。 I was struck by her beauty. 她的美貌给我留下了深刻的印象。 A student union call
25、ed for a oneday strike at local colleges.在当地大学中，一个学生会号召进行为时一天的罢课。,【比较网站】 strike/beat/hit/knock/tap,He was so angry that he struck the table with his fist. 他气得用拳头砸桌子。 Tonight Spain will beat Tunis. 今晚西班牙将打败突尼斯。 The bullet hit him in the chest. 子弹击中了他的胸膛。 She knocked the vase off by accident. 她不小心把花瓶打
26、掉了。 That girl tapped her fingers on the desk impatiently. 那个女孩不耐烦地用手指轻扣桌面。,写出下列各句中黑体词的意思 The strike lasted more than a month before it was settled. _ The stone struck him in the eye. _ Ive struck on a plan for solving the problem._ Snowstorms often strike that area in winter. _ 答案 罢工 击中 突然想起 袭击,(1)a
27、dj.自负的；傲慢的；自我膨胀的 She is vain of her voice. 她自以为她的声音了不起。 He is kind of vain, and always feels ashamed to turn to others. 他这个人有些虚荣，总是耻于向别人求教。 Shes very vain about her good looks. 她为她那好的容貌而自负。,6vain,(2)不成功的；无结果的；无效的 All our efforts were vain. 我们的一切努力都归于枉然。 They made vain attempts to reach the mountain
28、top. 他们几次徒然尝试想攀登山顶。We tried in vain to make him change his mind. 我们想使他改变主意，结果是白费心机。 Day after day she waited in vain for him to telephone her. 日复一日，她徒劳地等待他的电话。,be vain of/about 对很自负 in vain 白费力气；枉费心机,【完成句子】 Hilda_ _ _ _her learning. 希尔达对自己的学问很自负。 Maybe its_ _，but Id like to have a try.也许这是徒劳的，但是我想试一
29、下。 答案 is very vain of in vain,They are determined to resist invasion. 他们决定抵抗入侵。 Many young people could not resist the spiritual pollution. 很多年轻人不能抵制精神污染。 I have a sweet tooth and cant resist eating chocolate and ice cream. 我喜欢吃甜食，见到巧克力和冰淇淋就想吃。,7resist vt.反抗，抵抗，对抗；抵制，忍得住,(1)resist sth/doing sth 反抗/抵
30、抗/忍住某事/做某事 cant resist doing sth 禁不住做某事 (2)resistant adj. 抵抗的；有抵抗力的 resistance n. 抵制；抗拒,【完成句子】 He is in good health; he is able to_ _他身体健康，能抵抗疾病。 When she got to the place，she could not_ _ _她到达那里时，禁不住想进去。 答案 resist diseases resist going in,【句型转换】 Out of curiosity, I couldnt resist having a look at h
31、is marks of the exam.Out of curiosity, I_ _ _a look at his marks of the exam. 答案 couldnt help having,I merely suggest you should do it again. 我只是建议你重新做这件事。 She is merely a child. 她只不过是个孩子。 I didnt say that I wanted to buy it but merely asked for the price.我没说我想买，只是问问价钱。She was not merely beautiful，b
32、ut also talented. 她不仅长得美，而且有才干。,8merely adv.仅仅，只，不过,not merely.but also. 不仅而且,【比较网站】 merely/only,He said nothing，merely /only smiled and watched her. 他什么也不说，只是微笑着看着她。 A mere copier of nature can never produce anything great. 仅仅模仿自然决不会产生伟大的艺术品。 Change is the only constant! 唯一不变的是变化！,【完成句子】 It is_ _ _
33、to solve the problem.那是解决这个问题的唯一办法。 It took her_ _ _ _to win.她只不过花了20分钟就赢了。 The car is_ _fast_ _comfortable.车子不仅快而且舒服。 答案 the only way a mere 20 minutes not merely；but also,His summer vacation will end in the late August. 他的暑假将于八月底结束。 The argument ended in tears. 争吵到最后声泪俱下。 Most plural nouns in Engl
34、ish end in“s”. 英语的复数名词多以s结尾。,1end in以结束，以为结局，最后,end up 最后成为，终归 end(up) with 以结束 at the end 在末端 at the end of 在结尾；到的尽头 in the end 最后 bringto an end 结束 come to an end 结束,If he carries on driving like that, hell end up dead. 他照这样开车，早晚得死于非命。 The rent is due at the end of every month. 租金在每个月底到期。 Dont cry
35、 because it came to an end, smile because it happened. 不要为它的结束而哭泣，为它的发生而微笑吧。,选用end短语的适当形式填空 These animals died off shortly after the ice age_ _ _ _end. The strike_ _victory. The hospital closed_ _ _ _last year. If you continue to steal youll_ _in prison. They got married_ _ _ 答案 came to an end ended
36、 in at the end of end up in the end,The new discovery is bound to be of great service to mankind. 这项新发现对于人类必定大有用处。 The sky is cloudy. Its bound to rain soon. 天色阴沉，过一会儿肯定会下雨。 Try them all. One of the keys is bound to open the lock.每一把都试试，其中一定有一把钥匙可以打开这把锁。,2be bound to必然；一定做；注定做,be bound up in 热心于；忙于
37、be bound up with 与有密切联系 feel/be bound to do sth 理应做某事,Jim is too bound up in his own worries to be able to help us. 吉姆忙于解决自己的那些烦心事，无法帮助我们。 Hotels were also bound up with politics. 酒店也与政治颇有渊源。,【完成句子】 Your struggle is highly significant and_ _ _bear rich fruit.你们的斗争是很有意义的，将来一定会结出丰硕的果 实。 Economic progr
38、ess_ _ _ _ _educational development.经济的发达与教育的发展密切相关。 答案 is bound to is closely bound up with,These job interviews strike fear into my heart. 这种面试让我心惊胆战。 I think by doing so he was trying to strike terror into your heart.我认为他这样做是为了吓唬你。,3strike.into ones heart使刻骨铭心,strike back 回击 strike down 将击倒 learn
39、.by heart 背过；牢记 lose heart 灰心 with all ones heart 全心全意地 put ones heart into 用全部精力 heart and soul 全心全意地,The traveler struck back when a man tried to rob him. 那个旅行者在有人企图抢劫他时进行了回击。 Her teachers always told her to learn new words by heart. 她的老师总是告诉她要用心学新单词。 Lei Feng set to us a good example of serving t
40、he people heart and soul. 雷锋为我们树立了全心全意为人民服务的好榜样。,【完成句子】 What impressed me most was that they never_ _给我印象最深的是他们绝不丧失信心。 They used to_ _ _ _ _ _他们曾熟记上百首歌曲。 He_ _ _by cancer at the age of thirty.他三十岁那年被癌症夺去了性命。 If you_ _ _ _ _， you will be successful in two years.如果你全身心地投入学习，你将会在两年之内成功。,答案 lost heart l
41、earn hundreds of songs by heart was struck down put your heart into studying,His name turned up in the newspapers from time to time. 他的名字不时在报纸上出现。 She has to work at weekends from time to time. 她偶尔周末还得工作。 We get letters from our uncle from time to time.我们不时收到叔叔的来信。表示“有时，偶尔”的其他方式：,4from time to time不
42、时；偶尔,Every now and then I go out to the beach. 我有时到海滩去。 People who visit the United States sometimes wonder how the states got their names. 到美国旅游的人有时会问美国各州的名字是怎么得来的。 I occasionally watch television in my leisure time. 我空暇时间里偶尔看看电视。,every now and thenonce in a whileat timessometimesoccasionally,late
43、for school，are you? _ ANo, sometimes BYes, sometimes CEvery now and then DFrom time to time 解析 肯定回答： Yes, I am late sometimes.否定回答： No, I am never late.句意：大家都说你是一个好学生。你从不迟到， 是吗？不， 我有时迟到。 答案 B,【单项填空】 Everyone says You are a good student.You are never,for_the next year.Asome time Bonce in a while Csom
44、etimes Dfrom time to time 解析 some time 一段时间； sometimes 有时； once in a while和from time to time都表示“有时，偶尔”。句意：Bob说下一年他要到巴黎去， 要在那儿呆一段时间。 答案 A,Bob said he would go to Paris and stay there,The trees and flowers bring the city back to life. 树木和鲜花使这座城市恢复了生机。 After a few months repair, the old city was brought back to life again. 经过几个月的维修后，古城又焕发出勃勃生机。 She knelt down and kissed him and brought him back to life! 她跪下来吻了他，使他又复活了！,5bring back to life复生，使复活,bring sth to life 赋予某物以生命 come to life 变得生动，有趣 all ones life 一辈子 come back to life 苏醒，复苏 live/lead alife 过 着的生活 lose ones life 牺牲，丧生,
