1、话题导入The truth about cloning cats and dogsWhen I first read about the controversial topic of pet cloning，I was shocked by the topic that was published on the Internet.Such services would have consumers who believe that to clone their pet is to extend time with a beloved friend.These merchants mislead
2、 pet lovers.In fact，it is not sure that pet cloning will result in an animal that has the same appearance or personality as the original animal.Thus，it is done purely to further the purpose of reproduction through the cloning process，and not to find cures for diseases.It does not benefit animals or
3、humans.Considering the millions of homeless cats and dogs each year，it is irresponsible (不负责的) of “clone your pet” companies to create more through cloning.The money that will be spent to create one animal would go a long way to help thousands of homeless dogs and cats to provide shelter.When it com
4、es to cloning animals for commercial purposes，the only benefit is the money made by cloning companies.Consumers wrongly believe that a loved one will be brought back to life，while millions of dogs and cats that have already been born naturally wait in shelters to be adopted.I hope that customers wil
5、l do their own research on the topic，rather than falling for clever marketing.Choose the best answers according to the passage：1Whats the purposes of cloning animals for commercial?ATo make people happy.BTo bring the loved one back to life.CTo do research on animals.DTo earn money.答案D2Which of the f
6、ollowing is true according to this passage?ACloning process mainly aims to increase scientific knowledge of animals.BMany homeless pets living in shelters are still not adopted.CPet cloning will result in an animal the same as the original animal.DAnimals have gained lots of great benefits from clon
7、ing.答案B3Whats the writers attitude towards cloning cats and dogs?ASupportive. BNegative.COptimistic. DObjective.答案BPeriod OneIntroduction and Reading学习目标话题词汇阅读Cloningclone，wing，wrinkled，chase，disgust，emotion，murder，refuse，breathe，contrast，rush，fear，gene，identical，beneficial，cureburn out，contrast wit
8、h，throw oneself on.，make a sound，again and again，by mistake，treat.asFrankensteins Monster.单词1describe: (1)描述季节的某个方面describe_an_aspect_of_a_season(2)描述一条河的景色describe_a_river_scene(3)n.描述description 2intelligent：(1)聪明的学生intelligent_student(2)明智的决定intelligent_decision(3)做是明智的be_intelligent_to_do3dream：
9、(1)做梦dream_a_dream(2)使梦想破灭break_a_dream4against：(1)违背，作对，不利于go_against(2)违反act_against(3)为反对而辩；反驳，否定argue_against(4)同战斗fight_against5face：(1)面对face_sth./face_up_to/be_faced_with(2)面朝南face_the_south(3)面对面face_to_face(4)保全面子save_face.短语1refer to：(1)参考笔记refer_to_the_note(2)查字典refer_to_the_dictionary2be
10、 different from：在方面不同be_different_in3up and down：(1)上下打量look_up_and_down(2)来回走动go_up_and_down4by mistake：(1)错拿了你的书take_your_book_by_mistake(2)把误以为mistake_for.单词Nouns：1emotion感情；情绪emotional adj.感情的，情绪的2fear害怕，恐惧fearful adj.可怕的fearfully adv.胆怯地3nightmare噩梦4gene基因genetic adj.遗传的；基因的；起源的5nonsense胡说八道，胡扯
11、sense n感官；感觉；意识Verbs：1clone克隆2terrify使惊恐，使受惊吓terrified adj.恐惧的；受惊吓的terrifying adj.可怕的3chase追逐；追赶；追踪4disgust使觉得恶心；使厌烦disgusting adj.令人厌恶的disgusted adj.厌恶的，反感的5murder谋杀murderer n杀人犯，凶手 6refuse拒绝refusal n拒绝7breathe呼吸breath n呼吸8contrast对照contrastive adj.对比的9cure治愈Adj.& Adv.：1wrinkled(皮肤)布满皱纹的2identical完
12、全相同的，同一的identically adv.同一的，相等地3beneficial有益的，有用的benefit v&n.受益，利益.短语1burn_out(火)燃完，烧完自灭2contrast_with与形成对照by_contrast对比之下，相反in_contrast_to/with和形成对比3throw_oneself_on扑倒在上throw_about四处乱扔throw_away扔掉，浪费4make_a_sound发出声音5again_and_again一再，屡次over_and_over_again/over_and_over再三6by_mistake错误地make_a_mistak
13、e犯错7treat.as把当成对待 1The creature，which is very large and strong，and is also extremely ugly，terrifies anyone who sees it.对译：那个怪物异乎寻常地高大、强壮，并且极其丑陋，所有的人见了它都感到害怕。归纳拓展terrify v使惊恐，使受惊吓terrify sb.into doing sth.威胁某人做某事terrified adj.恐惧的，受惊吓的terrifying adj.令人恐惧的be terrified at/with/by被吓了一跳be terrified of对感到惊
14、恐be terrified to see/hear/find.很害怕地看到/听到/发现 语境感悟(1)His sudden appearance terrified them.他的突然出现吓了他们一跳。(2)We were_terrified_at his rude words.我们被他粗鲁的话吓了一跳。(3)I am_terrified_to_find our office broken into.我很害怕地发现我们的办公室被人破门而入了。2When Frankenstein refuses to create a wife for him，the monster murders Frank
15、ensteins brother，his best friend Clerval，and finally，Frankensteins new wife Elizabeth.对译：当弗兰肯斯坦拒绝为他造一个妻子后，怪物杀害了弗兰肯斯坦的兄弟和他最好的朋友克莱瓦尔，最后，还杀死了他的新婚妻子伊丽莎白。归纳拓展refuse v拒绝refuse to do sth.拒绝做某事refuse sb.sth.拒绝给予某人所需之物语境感悟(1)He refused to recognize the fact that some of his classmates are catching up with hi
16、m.他拒绝承认他的一些同班同学已经赶上来了这一事实。(2)She has refused_him_a_chance.她拒绝给他一次机会。3The scientist chases the creature to the Arctic in order to destroy him，but he dies there.对译：这个科学家(弗兰肯斯坦)追赶这个怪物到北极希望灭掉他，但他本人却死在了那儿。归纳拓展chase v追逐，追赶，追踪chase after追赶，追逐，追求chase.away/off/out把赶走，驱逐chase up催促chase n追逐；被追猎的动物，被追逐的人语境感悟(1
17、)The boy chased his sister in and out among the bushes.小男孩时常出入灌木丛追赶他姐姐。(2)Harry chased the boys off with a stick.哈里用一根棍子把男孩子们赶了出去。(3)My job was to chase_up late replies.我的工作是催促迟迟不送回来的答复。4My candle was almost burnt_out when，by its tiny light，I saw the yellow eye of the creature open.对译：蜡烛即将燃尽，就在此时，借着
18、微弱的烛光，我看见怪物的黄眼睛睁开了。归纳拓展burn out(火)燃尽，烧完自灭；耗尽体力，累垮burn away烧掉burn down烧毁burn.to the ground把夷为平地burn oneself out精疲力竭；累垮burn up/off烧掉；(通过锻炼)消耗(热能)语境感悟(1)If you work like this，you will burn_yourself_out.如果你这样工作，你会把身体搞垮。(2)The village was burned_to_the_ground during the war.这个村庄在战争期间被夷为平地。(3)Which burns_
19、up more caloriesswimming or cycling？游泳和骑车，哪种运动消耗热量大？5His hair was black and his teeth were white.But these things contrasted horribly with his yellow eyes，his wrinkled yellow skin and black lips.对译：他的头发是黑色的，牙齿是白色的，但这些东西却与他的黄眼睛、皱巴巴的黄色皮肤以及黑嘴唇形成了骇人的对比。归纳拓展contrast v对照contrast.with.使与形成对比contrast with形成
20、对照contrast n对比，对照in contrast to与形成对比contrast，compare(1)contrast指为了明确其相异之处，将一物与另一物加以“比较”或“对照”。(2)compare指把人与人或物与物之间的相同点或不同点进行“比较”“对照”或“相比”，常与介词with连用，也可指将人与人或物与物之间的相似处进行“比拟”；还可指将某人或某事物“比作”另一人或另一事物。指后两种情况时，与介词to连用。语境感悟(1)This white peak contrasts finely with the blue sky.雪白的山峰同蔚蓝的天空交相辉映。(2)These resul
21、ts contrast sharply with other medical tests carried out in Australia.这些结果与在澳大利亚进行的其他医疗检测的结果截然不同。(3)Mary is short and fat，in_contrast_to her mother who is tall and willowy.玛丽又矮又胖，相比之下她母亲高挑婀娜。6But now I had finished，the beauty of the dream vanished，and horror and disgust filled my heart.对译：现在我已经完成了创作
22、，但梦想中的美丽已荡然无存，恐怖和厌恶充斥着我的心灵。归纳拓展disgust v使觉得恶心；使厌烦disgusted adj.厌恶的，憎恶的disgusting adj.令人厌恶的，令人气愤的be disgusted to see/hear/find.厌恶地看到/听到/发现be disgusted at/by/with.讨厌/唾弃某物；对作呕with disgust反感地，厌恶地in disgust愤愤地to ones disgust令某人厌恶的是 语境感悟(1)I am_disgusted_to_hear the news.听到这个消息，我感到很厌恶。(2)Everybody except
23、Joe looked at me with_disgust.除了乔以外，大家都反感地看着我。(3)Much to_his_disgust，he found there were no toilets for the disabled.令他非常气愤的是，他发现没有供残疾人使用的厕所。7At last I threw_myself_on the bed in my clothes，trying to find a few moments of sleep.对译：最后我和衣倒在床上，试图睡一会儿。归纳拓展throw oneself on扑倒在上throw oneself at扑向throw sth.
24、away扔掉，错过；浪费掉throw sth.off匆匆脱掉throw sth.on匆忙穿上语境感悟(1)Seeing the scene，he threw_himself_on his son.看到这个情景，他扑倒在他儿子身上。(2)Youre throwing your money away，buying such useless things.你买这些无用的东西，是在浪费钱。8Both sheep have identical genestheir genes are exactly the same.对译：两绵羊有相同的基因，它们的基因是完全相同的。归纳拓展identical adj.
25、完全相同的，同一的be identical to/with sb./sth.与完全相同的；一模一样的be identical in在方面完全一样identify v识别，认同，一致identity n同一性；一致；身份语境感悟(1)My opinion is_identical_with his.我的意见和他的意见相同。(2)I identify how the incident occurred.我鉴定事故是如何发生的。9Do you think cloning may be beneficial/helpful to humans?对译：你认为克隆人类或许是有益的吗？归纳拓展benefic
26、ial adj.有益的，有用的be beneficial to sth./sb.对有益benefit n利益，好处；v.有益于，有助于；得益于of great benefit大有好处benefit from/by从受益语境感悟(1)Fresh air and good food are_beneficial_to health.新鲜空气和优良食物有益于健康。(2)It is not how much we do but how much love we put into what we do that benefits our work most. 能给我们工作带来最大益处的不是我们做了多少，
27、而是我们对于自己所做的事情付出了多少爱。(3)Workers are building a bridge in the town.This project is of_benefit to everyone.工人们正在城里建造一座桥，这个工程对每个人都有利。(4)There is no doubt that they will benefit_from regular exercise.毫无疑问他们会从定期的锻炼中获益。10We could use cloning to cure illnesses.对译：我们可以利用克隆技术来治疗疾病。归纳拓展cure v治愈；治疗；消除(弊病等)；纠正；n
28、.治愈；治疗cure sb.of sth.治愈某人的疾病；消除某人的忧虑a cure for.的治疗方法；的解决方法rob sb.of sth.抢劫某人的cheat sb.of sth.骗某人的inform sb.of sth.通知某人某事remind sb.of sth.使某人想起某事语境感悟(1)The doctors cured her of cancer.医生治好了她的癌症。(2)Is there a certain cure for rising prices?有抑制物价上涨的确切方法了吗？1The novel immediately became very popular and
29、it_is generally agreed_that it is one of the best science fiction stories ever written.对译：小说立刻开始流行起来并且人们普遍认为这是曾经写过的最好的一部科幻小说。 归纳拓展It is agreed that.为主语从句，it作形式主语，代替后面的that，属于“It is过去分词that.”句式。常用的过去分词有said，reported，hoped，believed，expected，decided，wellknown，suggested，ordered，requested等。语境感悟(1)It_is g
30、enerally agreed_that a balanced diet is important to peoples health.人们普遍认为平衡饮食对健康很重要。(2)It_is_believed_that honesty is the best policy.人们认为诚实才是上策。(3)Its_reported_that China has sent up another manmade satellite.据报道中国又发射了一颗人造卫星。2While_studying at university，he discovers the secret of how to create li
31、fe.对译：在他上大学时，他发现了如何创造生命的秘密。归纳拓展while引导的时间状语从句中省略了从句主语he和谓语was。在when，while，once，if，unless，even if，although等引导的状语从句中，当从句的主语与主句主语一致，且从句中有系动词be时，或从句中含有it be时，可省略从句中的主语和be动词。语境感悟(1)While_walking across the street，you should be careful.当过马路的时候，你要当心啊。(2)If_possible，Ill have a try.如果有可能，我将试一下。(3)Unless_invi
32、ted，I wont attend the meeting.除非受到邀请，否则我不会参加这个会议。.比较与辨异1用disgust的适当形式填空(1)Im disgusted with what she said.(2)The smell of the fish disgusted me.(3)Much to their disgust，they were treated unfairly there.(4)Id never have come if Id known about this disgusting thing you wanted to do to me.2用burn短语的适当形式
33、填空(1)By the age of 25 she was completely burned_out and retired from the sport.(2)The house was struck by lightning and burned_down.(3)I think Ill go for a walk and burn_off a few calories!.用所给词的适当形式填空1I saw a horror film yesterday.It was really frightening(frighten)2The monster was huge，with ugly，w
34、rinkled(wrinkle) skin.It terrified(terrify) most of audience.3The creature had wings and resembled(resemble) a bird.4The writer created(create) a very exciting story.用适当的介词填空1The heros deeds contrast sharply with those who only care about themselves.2If you compare the education with that in America
35、，you will find many differences.3Young people are compared to the rising sun.4He tried to catch the butterfly，but threw himself on the ground.5He was terrified at the thought of jumping off the building top.6She chased the children from her yard.7Everyone except Joe looked at her with disgust8Youd b
36、etter keep a balanced diet for the benefit of your health.9We doubt whether they can cure him of the lung cancer.句型转换1People say that the couple have left the cnoutry.It is said that the couple have left the country.2The police are requested that they should look into the matter as quickly as possib
37、le.It is requested that the police should look into the matter as quickly as possible.3Even if I am invited to the party，I wont go.Even if invited to the party，I wont go.4Unless it is repaired，the machine is of no use.Unless repaired，the machine is of no use.单项填空1_ the cat out，and we dont want it in
38、 the kitchen.AGo BChaseCRun DAllow答案B解析句意为：把猫赶出去，我们不想让它在厨房里。chase.out把赶出去。2It was really a _experience.Afterwards，everybody was still_.Aterrifying；terrifyingBterrified；terrifyingCterrifying；terrifiedDterrified；terrified答案C解析terrifying令人恐惧的；terrified感到恐惧的。由句意可知选C项。3The room grew colder as the fire ha
39、d_.Aburnt off Bburnt outCburnt down Dburnt away答案B解析burn out (火)燃尽，符合句意。burn off烧掉；burn down烧毁；burn away烧掉。4If you get up early and run every day，it will _you.Abenefit from Bbe of benefitCbe beneficial to Dbenefit to答案C解析句意为：如果你每天早起跑步，会对你有好处的。此处可用benefit sb.，be of benefit to sb.，be beneficial to sb.，故选C项。5With no hope for_and no way to reduce her pain and suffering from the terrible disease，the patient sought her doctors help to end her life.Atreat Bcure Cache Dlove答案B解析cure治愈，符合句意。treat治疗；ache疼痛；love爱。