人教版高中英语配套ppt课件：选修8unit2period2

1、课前自主学习课前自主学习课堂互动探究课堂互动探究.单词识记单词识记1_v. to try to prevent a change from happening2_adj. happening at the beginningUnit 2 Cloning Period 2 Learning about Language & Using Language 课件（人教版课件（人教版选修选修8，重庆专用），重庆专用）3_v. to hit or fall against the surface of something 4_n. a disadvantage of a situation, p

2、lan, product etc.课前自主学习课前自主学习课堂互动探究课堂互动探究5_adj. without success in spite of your efforts6_adv. used to emphasize how small or unimportant something or someone is7_n. an official rule or order8_v. to stop working, usually because you have reached a certain age9_adj. something that is compulsory must

3、be done because it is the law or because someone in authority orders you to 10_v. to annoy or interrupt someone答案答案1.resist2. initial3. strike4. drawback5. vain6. merely7. regulation8. pulsory10.bother课前自主学习课前自主学习课堂互动探究课堂互动探究.短语天地短语天地1_状况很好状况很好(坏坏)；情况很好；情况很好(坏坏)2_过过的生活的生活3_一定做；注定做一定做；注定做4_通向；导致通向；导致

4、5_以以为基础为基础6o ones heart_7from time to time_8in vain_9look back on_10bring back to life_课前自主学习课前自主学习课堂互动探究课堂互动探究答案答案1.in good/poor condition2.lead a.life3.be bound to do4.lead to5.be based on6.使使刻骨铭心刻骨铭心7不时；偶尔不时；偶尔8.白费力气；枉费心机白费力气；枉费心机9.回忆；回顾回忆；回顾10使复生；使复活使复生；使复活 课前自主学习课前自主学习课堂互动探究课堂互动探究信息提取

5、信息提取It would 动词原形，动词原形，ifwere to do., 这一这一句型表示与将来相反的事实或愿望，意为句型表示与将来相反的事实或愿望，意为“万一万一(如果如果)，就会，就会”。例句仿写例句仿写 如果她下周一来这儿的话，我就会告诉她这如果她下周一来这儿的话，我就会告诉她这件事的始末。件事的始末。If she_ _ _ _next Monday, I_ _her about the matter.句型搜索句型搜索1It would be unfair to clone any extinct animals if they were to live in a zoo.课前自主学习

6、课前自主学习课堂互动探究课堂互动探究信息提取信息提取the more.，the more.属于属于“the 比较级，比较级，the比较级比较级”句型，意为句型，意为“越越就越就越”。例句仿写例句仿写 问题越难，他回答出来的可能性就越小。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. 答案答案1. were to be here；would tell2.The more difficult；the less likely2The more you do this, the more youll fi

7、nd yourself becoming comfortable with the sound of the language.课前自主学习课前自主学习课堂互动探究课堂互动探究.预读理解预读理解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 ha

8、ve disappeared 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. ()课前自主学习课前自主学习课堂互动探究课堂互动探究(5) The DNA of animals mor

9、e than 10，000 years old is not suitable for cloning , for it cant survive so long.()答案答案(1)F(2)F(3)T(4)F(5)T课前自主学习课前自主学习课堂互动探究课堂互动探究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 anim

10、alsBbelieves that extinct animals can be brought back to life by cloningCthinks it impossible or unsuitable to clone extinct animals like dinosaurs Ddreams of dinosaurs returning to the earth课前自主学习课前自主学习课堂互动探究课堂互动探究Apeople are interested in the subject of cloningBall the actors are dinosaurs Cit was

11、 directed by a scientist who clones dinosaursDit proves very interestingAMice 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 TR

12、UE?课前自主学习课前自主学习课堂互动探究课堂互动探究(4) The reasons why a group of cloned animals all die of the same illness do NOT include_A. they have the same arrangement of genesBthere isnt enough diversity in the group for it to overcome illnessesCthe illness is a new oneDtheir arrangement of genes can not resist that

13、 new disease课前自主学习课前自主学习课堂互动探究课堂互动探究Ascientists are experimenting to clone dinosaursBdinosaurs will never return to the earthCcloned animals will only live in the zooDthe DNA of dinosaurs can only survive 10 000 year答案答案(1)C(2)A(3)D(4)C(5)B (5) We can infer from the text that_课前自主学习课前自主学习课堂互动探究课堂互动探

14、究You owe me a pair of jeans.你欠我一条牛仔裤。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老师对我们的栽培。我们今天的成就离不开老师对我们的栽培。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。多亏医生的照料，他的病才好了。1owe vt.负债；感激；把负债；感激；把归功于归功于课前自主学习课前自主学习课堂互动探究课堂互动探究owe s

15、b sth/owe sth to sb 欠某人某物；把欠某人某物；把归功于某人归功于某人owe.to.把把归功于归功于owe.to.for. 因因欠欠 owing adj. 欠着的；未付的欠着的；未付的owing to 由于由于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。昨晚我太粗暴，应该向你道歉。The concert has been cancelled owing to lack of support.由于缺乏支持，音乐会被取消了。由于缺乏支持，音乐会被取消了。课前自主学习课前自

16、主学习课堂互动探究课堂互动探究【完成句子完成句子】I_ _ _ _which he lent me last week. 我欠他五元钱，那是他上星期借给我的。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。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。那次事故是由于粗心大意。答案答案owe him 5 yuanowes his success towas owing to课前自主学习课前自主学习课堂互动探究课堂互动探究We missed

17、 our flight_ _the traffic jam.答案答案owing to【句型转换句型转换】We missed our flight because of the traffic jam.课前自主学习课前自主学习课堂互动探究课堂互动探究We arrived shortly before the film started.我们在电影开始前不久到的。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。冰河时期结束后，这些动物很快就灭绝了。He an

18、swers me shortly.他简略地回答我。他简略地回答我。2shortly adv.立刻，不久；简略地，简言之立刻，不久；简略地，简言之shortly before 在在之前不久之前不久shortly after 在在之后不久之后不久课前自主学习课前自主学习课堂互动探究课堂互动探究【翻译句子翻译句子】The plane will take off shortly. _The temple was rebuilt shortly after the war. _答案答案飞机马上要起飞了。飞机马上要起飞了。战后不久就重建了那座寺庙。战后不久就重建了那座寺庙。课前自主学习课前自主学习课堂互动

19、探究课堂互动探究I dont believe theyll bother us.我想他们不会来找我们的麻烦。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。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 matter.这件事有劳您了。这件事有劳您了。3bother vt.烦扰，使生气，伤脑筋；费心，麻烦烦扰，使生气，伤脑筋；费心，麻烦课前自主学习课前自主学习课堂互动探究课

20、堂互动探究(1)bother sb about/with sth 为某事打扰或麻烦某人为某事打扰或麻烦某人bother with/about doing sth 为某事为某事/做某事而麻烦做某事而麻烦/费心费心bother to do sth 特意特意/特地特地/费劲做某事费劲做某事Its no bother 没关系，不费事没关系，不费事It bothers sb that/to do sth 使某人苦恼的是使某人苦恼的是(2)bother n. 烦扰；麻烦烦扰；麻烦put sb to any bother 给某人添乱给某人添乱课前自主学习课前自主学习课堂互动探究课堂互动探究Dont both

21、er about getting dinner for me.别为我做饭麻烦了。别为我做饭麻烦了。He didnt even bother to say thankyou. 他甚至连说一声谢谢都不肯。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。我们旅途中碰到不少麻烦，因为火车误点了。课前自主学习课前自主学习课堂互动探究课堂互动探究【完成句子完成句子】She never_ _clothes. 她从不在穿着上费心思。她从不在穿着上费心思。Ive

22、 no time_ _ _ such things. 我没时间为这种事烦恼。我没时间为这种事烦恼。Please_ _ _ _ _ 您就别费事了，不用起来了。您就别费事了，不用起来了。Dont_ _ _ _ _ 不要自寻烦恼。不要自寻烦恼。答案答案bothered aboutto bother withdont bother to get upput yourself to any bother课前自主学习课前自主学习课堂互动探究课堂互动探究She was fined for driving above the regulation speed. 她因超速开车而被罚款。她因超速开车而被罚款。Th

23、is regulation refers only to children. 这些规定仅适用于儿童。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。他逐字逐句地替我解释这项条例。4regulation n规则；规章；法规；章程规则；规章；法规；章程regulate v (用规则条例用规则条例)约束，控制，管理约束，控制，管理regular adj. 有规律的，规则的，经常的，定时的有规律的，规则的，经常的，定时的Private schools regulate the behavior of s

24、tudents.私立学校规范学生行为。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。他工作努力，生活很有规律。课前自主学习课前自主学习课堂互动探究课堂互动探究【感悟高考感悟高考】Anyway，I cant cheat himits against all my_(2011浙江浙江，18)Aemotions BprinciplesCregulations Dopinions解析解析emotion感情，情感，情绪；感情，情感，情绪；principle原理，原原理，原则，行为准则，为人之道；则，行为准则，为人之道；reg

25、ulation规则，条例，法规则，条例，法规；规；opinion看法，主意，主张。句意：无论如何我不能看法，主意，主张。句意：无论如何我不能骗他骗他这违背了我的原则。所以这违背了我的原则。所以B项符合逻辑。项符合逻辑。答案答案B课前自主学习课前自主学习课堂互动探究课堂互动探究【完成句子完成句子】Everything seemed quite_when the fire broke out. 起火的时候，一切似乎都很正常。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。恒温器可用来调

26、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。根据新的规定，办公设备开支将受到严格控制。答案答案regularto regulateregulations课前自主学习课前自主学习课堂互动探究课堂互动探究(1)vt.打；击；撞击；打；击；撞击；(钟钟)敲响报时敲响报时 ( struck，struck /stricken，striking)He shouted at her and struck her with his fist.他朝她叫喊，并用

27、拳头揍她。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早晨我起得很早，起床时时钟还没有报7点呢。点呢。(2)vt.袭击，攻击，突袭袭击，攻击，突袭They decided to strike the enemy in the night.他们决定夜袭敌军。他们决定夜袭敌军。We must strike the enemys oilfields.我们必须袭击敌人的油田。我们必须袭击敌人的油田。5strike课前自主学习课前自主学习课堂互动探究课堂互动探究(3)vt

28、.使使感到；使感到；使突然想到；给突然想到；给以印象以印象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。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。我感到那个人没说真话。(4)vi.罢工；闹罢工罢工；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。工会为争取更好的工作条件而罢工。The worke

29、rs at the factory are striking for more pay.工厂工人为提高工资正在罢工。工厂工人为提高工资正在罢工。课前自主学习课前自主学习课堂互动探究课堂互动探究【图解助记图解助记】课前自主学习课前自主学习课堂互动探究课堂互动探究(1)strike. with用用敲打敲打.strike against 撞到撞到 It strikes sb that. 某人突然意识到某人突然意识到be struck by. 被被打动；深受感动打动；深受感动(2)strike n. 罢工；袭击，突袭；打；击；敲罢工；袭击，突袭；打；击；敲His head struck against

30、 a stone.他的头撞在石头上。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。她的美貌给我留下了深刻的印象。A student union called 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。在当地大学中，一个学生会号召进行为时一天的罢课。课前自主学习课前自主学习课堂互动探究课堂互动探究【比较网站比较网站】strike/beat/hit/knock/tapstrike用力打或敲，可以是一次或多次，也有撞用力打或敲，可以是一次或多次，也有撞击、袭击之意

31、。击、袭击之意。beat连续多次或有节奏地敲打、打击；还有痛连续多次或有节奏地敲打、打击；还有痛打、跳动、打败之意。打、跳动、打败之意。hit多指一次性打中或击中。多指一次性打中或击中。knock敲打并伴有响声，还有打倒、撞翻之意。敲打并伴有响声，还有打倒、撞翻之意。tap轻拍。轻拍。课前自主学习课前自主学习课堂互动探究课堂互动探究He was so angry that he struck the table with his fist.他气得用拳头砸桌子。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。今晚西班牙将打败突尼斯。The

32、bullet hit him in the chest. 子弹击中了他的胸膛。子弹击中了他的胸膛。She knocked the vase off by accident.她不小心把花瓶打掉了。她不小心把花瓶打掉了。That girl tapped her fingers on the desk impatiently. 那个女孩不耐烦地用手指轻扣桌面。那个女孩不耐烦地用手指轻扣桌面。课前自主学习课前自主学习课堂互动探究课堂互动探究写出下列各句中黑体词的意思写出下列各句中黑体词的意思The strikestrike lasted more than a month before it was

33、settled._The stone struckstruck him in the eye._Ive struckstruck on a plan for solving the problem._Snowstorms often strike that area in winter._答案答案罢工罢工击中击中突然想起突然想起袭击袭击课前自主学习课前自主学习课堂互动探究课堂互动探究(1)adj.自负的；傲慢的；自我膨胀的自负的；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。她自以为她的声音了不起。He is kind of vain, and

34、always feels ashamed to turn to others.他这个人有些虚荣，总是耻于向别人求教。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。她为她那好的容貌而自负。6vain课前自主学习课前自主学习课堂互动探究课堂互动探究(2)不成功的；无结果的；无效的不成功的；无结果的；无效的All our efforts were vain.我们的一切努力都归于枉然。我们的一切努力都归于枉然。They made vain attempts to reach the mountain top.他们几

35、次徒然尝试想攀登山顶。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。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。日复一日，她徒劳地等待他的电话。be vain of/about 对对.很自负很自负in vain 白费力气；枉费心机白费力气；枉费心机课前自主学习课前自主学习课堂互动探究课堂互动探究【完成句子完成句子】Hilda_ _ _ _her

36、learning. 希尔达对自己的学问很自负。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，但是我想试一下。也许这是徒劳的，但是我想试一下。答案答案is very vain of in vain课前自主学习课前自主学习课堂互动探究课堂互动探究They are determined to resist invasion. 他们决定抵抗入侵。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。很多年轻人不能抵制

37、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。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，忍得住反抗，抵抗，对抗；抵制，忍得住(1)resist sth/doing sth反抗反抗/抵抗抵抗/忍住某事忍住某事/做某事做某事cant resist doing sth 禁不住做某事禁不住做某事(2)resistant adj. 抵抗的；有抵抗力的抵抗的；有抵抗力的resistance n. 抵制；抗拒抵制；抗拒课前自

38、主学习课前自主学习课堂互动探究课堂互动探究【完成句子完成句子】He is in good health; he is able to_ _ 他身体健康，能抵抗疾病。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。她到达那里时，禁不住想进去。答案答案resist diseasesresist going in课前自主学习课前自主学习课堂互动探究课堂互动探究【句型转换句型转换】Out of curiosity, I couldnt resist having a look at his marks of

39、 the exam. Out of curiosity, I_ _ _a look at his marks of the exam.答案答案couldnt help having 课前自主学习课前自主学习课堂互动探究课堂互动探究I merely suggest you should do it again. 我只是建议你重新做这件事。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。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

40、问价钱。我没说我想买，只是问问价钱。She was not merely beautiful，but also talented.她不仅长得美，而且有才干。她不仅长得美，而且有才干。8merely adv.仅仅，只，不过仅仅，只，不过not merely.but also.不仅不仅而且而且课前自主学习课前自主学习课堂互动探究课堂互动探究【比较网站比较网站】merely/onlymerely作副词，可与作副词，可与only互换。其形容词为互换。其形容词为mere。onlyonly还可以作形容词，表示还可以作形容词，表示“惟一的惟一的”。He said nothing，merely /only s

41、miled and watched her.他什么也不说，只是微笑着看着她。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。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！唯一不变的是变化！课前自主学习课前自主学习课堂互动探究课堂互动探究【完成句子完成句子】It is_ _ _to solve the problem. 那是解决这个问题的唯一办法。那是解决这个问题的唯一办法。It took her_

42、_ _ _to win. 她只不过花了她只不过花了20分钟就赢了。分钟就赢了。The car is_ _fast_ _comfortable. 车子不仅快而且舒服。车子不仅快而且舒服。答案答案the only waya mere 20 minutesnot merely；but also课前自主学习课前自主学习课堂互动探究课堂互动探究His summer vacation will end in the late August. 他的暑假将于八月底结束。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。争吵到最后声泪俱下。Most plural

43、 nouns in English end in“s”. 英语的复数名词多以英语的复数名词多以s结尾。结尾。1end in以以结束，以结束，以为结局，最后为结局，最后课前自主学习课前自主学习课堂互动探究课堂互动探究end up最后成为最后成为，终归，终归end(up) with 以以结束结束at the end 在末端在末端at the end of 在在结尾；到结尾；到的尽头的尽头in the end 最后最后bring.to an end 结束结束come to an end 结束结束课前自主学习课前自主学习课堂互动探究课堂互动探究If he carries on driving like

44、 that, hell end up dead. 他照这样开车，早晚得死于非命。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。租金在每个月底到期。Dont cry 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。不要为它的结束而哭泣，为它的发生而微笑吧。课前自主学习课前自主学习课堂互动探究课堂互动探究选用选用end短语的适当形式填空短语的适当形式填空These animals died off shortly

45、 after the ice age_ _ _ _end.The strike_ _victory.The hospital closed_ _ _ _last year.If you continue to steal youll_ _in prison.They got married_ _ _答案答案came to an endended inat the end of end upin the end课前自主学习课前自主学习课堂互动探究课堂互动探究The new discovery is bound to be of great service to mankind. 这项新发现对于人

46、类必定大有用处。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。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。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；注定做必然；一定做；注定做课前自主学习课前自主学习课堂互动探究课堂互动探究be bound up in热心于；忙于热心于；忙于be bound up with

47、与与有密切联系有密切联系feel/be bound to do sth 理应做某事理应做某事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。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。酒店也与政治颇有渊源。课前自主学习课前自主学习课堂互动探究课堂互动探究【完成句子完成句子】Your struggle is highly significant and_ _ _bear rich

48、 fruit. 你们的斗争是很有意义的，将来一定会结出丰硕的果你们的斗争是很有意义的，将来一定会结出丰硕的果 实。实。Economic progress_ _ _ _ _educational development. 经济的发达与教育的发展密切相关。经济的发达与教育的发展密切相关。答案答案is bound tois closely bound up with课前自主学习课前自主学习课堂互动探究课堂互动探究These job interviews strike fear into my heart.这种面试让我心惊胆战。这种面试让我心惊胆战。I think by doing so he was

49、 trying to strike terror into your heart.我认为他这样做是为了吓唬你。我认为他这样做是为了吓唬你。3o ones heart使使刻骨铭心刻骨铭心strike back回击回击strike down 将将击倒击倒learn.by heart 背过；牢记背过；牢记lose heart 灰心灰心with all ones heart 全心全意地全心全意地put ones heart into 用全部精力用全部精力heart and soul 全心全意地全心全意地课前自主学习课前自主学习课堂互动探究课堂互动探究The traveler str

50、uck 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。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。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 the 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。雷锋为我们树立了全心全意为人民服务的好榜样。课前自主学习课前自主学习课堂互动探

51、究课堂互动探究【完成句子完成句子】What impressed me most was that they never_ _ 给我印象最深的是他们绝不丧失信心。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。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。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。如果你全身心地投入学习

52、，你将会在两年之内成功。课前自主学习课前自主学习课堂互动探究课堂互动探究答案答案lost heartlearn hundreds of songs by heartwas struck downput your heart into studying课前自主学习课前自主学习课堂互动探究课堂互动探究His name turned up in the newspapers from time to time.他的名字不时在报纸上出现。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。她偶尔周末还得工作。We g

53、et letters from our uncle from time to time. 我们不时收到叔叔的来信。我们不时收到叔叔的来信。 表示表示“有时，偶尔有时，偶尔”的其他方式：的其他方式：4from time to time不时；偶尔不时；偶尔课前自主学习课前自主学习课堂互动探究课堂互动探究Every now and then I go out to the beach.我有时到海滩去。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

54、问美国各州的名字是怎么得来的。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。我空暇时间里偶尔看看电视。 every now and then once in a while at times sometimes occasionally课前自主学习课前自主学习课堂互动探究课堂互动探究late for school，are you?_ANo, sometimes BYes, sometimesCEvery now and then DFrom time to tim

55、e解析解析肯定回答：肯定回答： Yes, I am late sometimes.否定回答：否定回答： No, I am never late.句意：句意：大家都说你是一个好学大家都说你是一个好学生。你从不迟到，生。你从不迟到， 是吗？是吗？不，不， 我有时迟到。我有时迟到。答案答案B【单项填空单项填空】Everyone says You are a good student.You are never 课前自主学习课前自主学习课堂互动探究课堂互动探究for_the next year. Asome time Bonce in a whileCsometimes Dfrom time to t

56、ime解析解析some time 一段时间；一段时间； sometimes 有时；有时； once in a while和和from time to time都表示都表示“有时，偶尔有时，偶尔”。句意：。句意：Bob说下一年他要到巴黎去，说下一年他要到巴黎去， 要在那儿呆一段时间。要在那儿呆一段时间。答案答案ABob said he would go to Paris and stay there 课前自主学习课前自主学习课堂互动探究课堂互动探究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。树木和鲜花使这座城

57、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。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！她跪下来吻了他，使他又复活了！5bring back to life复生，使复活复生，使复活课前自主学习课前自主学习课堂互动探究课堂互动探究bring sth to life 赋予某物以生命赋予某物以生命 com

58、e to life 变得生动，有趣变得生动，有趣all ones life 一辈子一辈子come back to life 苏醒，复苏苏醒，复苏live/lead a.life 过过着着的生活的生活lose ones life 牺牲，丧生牺牲，丧生课前自主学习课前自主学习课堂互动探究课堂互动探究Water can bring life to the flora and fauna.水可以给动植物带来生命。水可以给动植物带来生命。He devoted all his life to teaching the children in the mountain areas.他把一生贡献给山区儿童的教

59、育事业。他把一生贡献给山区儿童的教育事业。Wei Fangs coming to our class made our class come to life.魏芳的到来使我们班活跃起来。魏芳的到来使我们班活跃起来。Many people like to live a rural life.很多人喜欢过乡村生活。很多人喜欢过乡村生活。课前自主学习课前自主学习课堂互动探究课堂互动探究【完成句子完成句子】He happened to be saved by a good person and_ _ _ _ _ 他恰遇好人相救，得以生还。他恰遇好人相救，得以生还。He has been happygo

60、lucky_ _ _ 他一生都是无忧无虑的乐天派。他一生都是无忧无虑的乐天派。Whoever_ _ _for the country is worth admiring by us. 凡为国捐躯者，值得我们钦佩。凡为国捐躯者，值得我们钦佩。答案答案was brought back to lifeall his lifeloses his life课前自主学习课前自主学习课堂互动探究课堂互动探究I promised to return the book in good condition.我保证完好的归还这本书。我保证完好的归还这本书。All parts of the house other than