1、菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 教师用书独具演示教学目标(1)熟记学案中所列出的单词和短语。(2)通过学案中所给出的重点单词和重点短语的学习，让学生能够正确理解和使用这些单词和短语，能够运用这些词语造句。Period Warming Up&Reading菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 (3)通过对这些词汇的学习能够更深层次地理解课文，并通过课文加深对这些词汇的理解，更加熟练的运用这些词汇。(4)通过对本课文的理解，让学生学会用英语写解决问题作文，以提高学生的书面表达能力。教学地位 单词和短语是构成句子的最小单位，在语言学习中起至关重要的作
2、用，所以理解和正确应用单词和短语是英语学习的重点所在。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 新课导入建议教师提问：Are you interested in science?What science subjects do you know?Which field is your favorite?不同的科学学科名词：physics，chemistry，biology，geology and mathematics etc.菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 教学流程设计菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 菜单课堂互动探究教
3、学目标分析教学方案设计新课标 英语必修3 菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 演示结束菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 1The earth became so violent that it was not clearwhether the shape would last or not.(P25)地球(开
4、始)变得激烈动荡，不知道这个固体形状是否会继续存在下去。句子中的that引导的是结果状语从句，和so构成固定搭配：so.that.。The boy worked so hard that he got a rise soon.那个男孩工作很努力，不久就得到了提升。The box is so heavy that I cant carry it.这个箱子太重，以至于我搬不动它。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 表示“如此以至于”的句型结构soadj.a(n)名词单数that从句somany/few/little(少)/muchn.that从句sucha(n)adj.名词
5、单数that从句suchadj.可数名词复数/不可数名词that菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 She is so beautiful a girl that all the boys of our classlike her.She is such a beautiful girl that all the boys of ourclass like her.她如此美丽，以至于我们班的所有男孩都喜欢她。There is so little water that you cant drink.没有水了，所以你不能喝了。They are such fine teach
6、ers that we all hold them ingreat respect.他们是非常好的老师，我们对他们极为尊敬。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 完成句子她是一个如此好心的女孩，以至于她会帮助你。She isthat she can help you.这次考试很难，结果很多学生不及格。This exam ismany students failed.天气如此之好，我想去海滩。It isthat I would like to go to the beach.【答案】so good a girl/such a good girl so difficult t
7、hat such nice weather菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 2in time 及时，终于They were in time to produce carbon，nitrogen，water vapour and other gases，which were to make the earths atmosphere.(P25)最终它们产生了碳、氮气、水蒸气和其他气体，从而形成了地球的大气层。Lucky for him，he was just in time for the bus.幸运的是，他及时赶上了公共汽车。The doctor came in t
8、ime to save his life.医生及时赶到并抢救了他的生命。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 on time准时；按时at a time一次；每次at one time曾经；一度；同时at times有时；偶尔at no time决不in no time马上；立刻菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 They were good friends at one time，but now they arein poor relationship.他们曾经是好朋友，但现在他们关系不好。Although he is a good studen
9、t，he is late for class attimes.虽然他是个好学生，他偶尔也会迟到。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 【对接高考】(2012江苏高考)Thank God，youre safe!I stepped back，justto avoid the racing car.Ain time Bin caseCin needDin vain【解析】句意：谢天谢地，你安然无恙！我退回去了，恰好及时避开了飞驰的汽车。A项表示“及时”；B项表示“以防万一”；C项表示“需要”；D项表示“徒劳地”。【答案】A菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修
10、3 用 time 短语填空He can be really bad-tempered.William arrived at the theatre justfor the play was to be on.Hurry up！The concert will begin.will I give up.【答案】at times in time in no time At no time菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 3unlike prep.&adj.不同，不像，相异Water had also appeared on other planets like Marsb
11、ut，unlike the earth，it had disappeared later.(P26)在火星等其他行星上都出现了水，但和地球不同的是，这些水后来消失了。Tammy was unlike any other woman I have everknown.塔米和我认识的其他女人都不一样。They are both teachers.Otherwise，they are quiteunlike.他们两位都是老师，除此之外，他们迥然不同。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 Its unlike sb.to do sth.做某事不像某人平常的样子 unlikely
12、adj.不大可能发生的；未必会发生的 like prep.像，类似(反义词)v喜欢dislike v不喜欢 likely adj.可能的sb./sth.be likely to do sth.可能 alike adj.相像 adv.同样地菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 Its very unlike him to be so late.迟到这么久可实在不像他平时的作风。Hes likely to arrive a bit late.他可能会晚到一会儿。【教师备课资源】dislike/like作动词，后接to do/doing。likely主语可以是人或物，也可用于I
13、t is likelythat.句型。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 用 unlikely/likely/unlike/like 填空They are sothat nobody believes they are sisters.Since their parents strongly disagree，they areto marry.He is morehis mother than his father.John isto be in London this autumn.【答案】unlike unlikely like likely菜单课堂互动探究教学目标
14、分析教学方案设计新课标 英语必修3 4fundamental adj.根本的；基本的；基础的；必不可少的It was not immediately obvious that water was to befundamental to the development of life.(P26)水对于生命的发展会起到关键作用这一点并没有立即明朗化。Reading is a fundamental skill for a student.对学生来说，阅读是一种基本技巧。be fundamental to.是的基础；对必不可少fundamentally adv.根本上；完全地菜单课堂互动探究教学目标
15、分析教学方案设计新课标 英语必修3 Water is fundamental to survival.水对于生存是必不可少的。The two ways are fundamentally different.这两种方法完全不同。用 fundamental 的适当形式填空Soil isto the growth of the plants.By the 2010s，the situation had changed.【答案】fundamental fundamentally菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 5harmful adj.有害的What many scient
16、ists believe is that the continued presence of water allowed the earth to dissolve harmful gases and acids into the oceans and seas.(P26)很多科学家相信，由于地球上长期有水存在，它使得地球得以把有害气体和酸性物质溶解在海洋里。Its harmful to your eyes to read books in the bus.在公共汽车上看书对你的眼睛有害。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 be harmful to.对有害 harml
17、ess adj.无害的 harm n损害；伤害 v对有害；伤害；损害do sb.harm(good)/do harm(good)to sb.对某人有害(好)处There is no harm in doing sth.做某事无害处There is no harm in your talking with your friend.你和朋友谈一谈没有害处。It does no harm to you to work with him.你和他一起工作没有害处。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 句型转换Too much worry does harm to ones soul
18、 and body.Too much worryones soul and body.Asking your teachers for advice more often does no harm to you.asking your teachers for advice more often.【答案】is harmful to There is no harm in菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 6This produced a chain reaction，which made itpossible for life to develop.(P26)这就产生了
19、一种连锁反应，使得生命的发展成为可能。which在句中引导非限制性定语从句，指代先行词achain reaction。此句包含“make itadj./n.(for sb./sth.)to do sth.”结构，其中it是形式宾语，真正的宾语是后面的动词不定式的复合结构(for sb./sth.)to do sth.；而形容词(或名词)充当了宾语补足语成分，尤其是当宾语太长时，常用it作形式宾语。The things we know can sometimes make it moredifficult for us to understand new ideas.我们已知的事物有时候会增加我
20、们理解新观念的难度。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 vt.itadj./n.to do/doing/thatclause。其中，it是形式宾语，真正的宾语是后面的不定式短语或动名词部分或从句，it后的形容词或名词作宾语补足语。常用此结构的动词有think，find，consider，feel，make，take等。George made it clear that he disagreed.乔治表示得很清楚了，他不同意。I felt it my duty to change all that.我认为改变这一切是我的责任。菜单课堂互动探究教学目标分析教学方案设计新课标
21、 英语必修3 完成句子我认为过量喝酒对你的身体有害。to your health to drink too much.我们每天晚饭后散步已成惯例了。Weto walk after supper.【答案】I think it harmful(have)made it a rule菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 7exist vi.存在；生存They laid eggs too and existed on the earth for morethan 140 million years.(P26)它们也生蛋，在地球上生存了一亿四千多万年。Nothing exists
22、on the moon as there is no water and noair.月球上没有东西生存，因为那里没有水和空气。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 exist in存在于exist on靠生存There exist(s)/existed.某地有/存在 existence n存在；生存come into existence开始存在；成立in existence现存的；现有的菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 It was impossible for them to exist on a small income.他们靠这一点收入生
23、存是不可能的。There exist two huge stone lions at our company gate.在我们公司门口有两个巨大的石狮子。Nobody knows when the earth came into existence.没人知道地球是何时形成的。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 用 exist 的适当形式填空He doesnt believe in theof God.Does lifeon other planets?【答案】existence exist菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 8give birth
24、 to产生；分娩.because they gave birth to young baby animals andproduced milk to feed them.(P26)因为它们生出幼仔，用自己的母乳喂养。To our great joy，my sisterinlaw gave birth to a babyboy.使我们大为高兴的是，我嫂子生了个男孩。at birth 出生时by birth 天生地；生来；在血统上a second birth 新生，再生菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 She weighed 8 pounds at birth.她出生时重
25、8磅。He was a German by birth.他在血统上是德国人。用 birth 短语填空对历史的研究孕育了社会科学。It was the study of history thatthe social sciences.据说杰克逊生来就是黑人。Jackson was said to be a black man.【答案】gave birth to at birth菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 9in ones turn轮到某人；接着Thus they have，in their turn，become the mostimportant animals
26、 on the planet.(P26)它们的时代到来了，它们成了这个行星上最重要的动物。When it was in my turn，I was too excited to speak.当轮到我时，我激动得都说不出话来了。菜单课堂互动探究新课标 英语 必修5 教学目标分析教学方案设计in turn 依次；轮流；因此；因而by turns 轮流；依次take turns to do sth./in doing sth.轮流做某事It is sb.s turn to do sth.轮到某人做某事We took turns to drive/in driving on the way to Ca
27、nada.在去加拿大的路上我们轮流开车。The girls called out their names in turn.那些女孩逐一报名。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 介词填空We should take turnslooking after the old man.The new couple of lovers did houseworkturns.When they had a rest，we went on with itour turn.【答案】in by in菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 10prevent.from.阻
28、止，制止They are putting too much carbon dioxide into theatmosphere，which prevents heat from escaping from theearth into space.(P26)他们把过多的二氧化碳释放到大气层中，这使得地球上的热不能释放到太空中去。No one can prevent me from going there.没有人能够阻止我去那儿。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 prevent宾语fromdoingstop宾语fromdoingkeep宾语from doing阻止干某事p
29、rotect.from(against).保护不受侵袭(from 后接能带来伤害或损害之物)Theywerestopped/preventedfromenteringtheburning building.他们被拦在了燃烧着的大楼外面。【提示】表示“阻止干某事”的三个短语用于被动语态中时，from都不能省略。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 【对接高考】(2012福建高考)China recently tightened its waterscontrols near the Huangyan Island to prevent Chinesefishing boat
30、s fromin the South China Sea.AattackingBhaving attackedCbeing attackedDhaving been attacked【解析】句意：中国最近加紧了对黄岩岛附近海域的 控 制 以 保 护 中 国 的 渔 船 在 南 海 海 域 不 被 袭 击。prevent.from doing保护免受，根据句意可知“保护渔船不被袭击”，故from后为being done。【答案】C菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 翻译句子他们没有阻止他发表自己的观点。【答案】They didnt prevent/stop/keep hi
31、m from expressing his views.菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 11So whether life will continue on the earth formillions of years to come will depend on whether thisproblem can be solved.(P26)所以，在未来的数百万年中，生命能否在地球上延续取决于这个问题能否得到解决。此句为主从复合句。句中两个whether分别引导了两个名词性从句，分别在句中作主语及介词on的宾语。It remains to be seen wheth
32、er or not this idea can beput into practice.(whether引导主语从句)这一想法能否付诸实践还有待于观察。Ill see whether shes at home.(whether引导宾语从句)我来看看她在不在家。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 【助记】whether和if是否一样用？主从表从同位从，if不用whether用；discuss和介词后，whether用来引宾从；不定式，or not后面跟，whether独能显神通；宾从如是否定句，if发挥其功能。(注：主从指位于句首的主语从句)菜单课堂互动探究教学目标分析教
33、学方案设计新课标 英语必修3 【对接高考】(2012安徽高考)The limits of a persons intelligence，generally speaking，are fixed at birth，buthereaches these limits will depend on his environment.AwhereBwhetherCthatDwhy菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 【解析】句意：一个人的智力极限，通常来说，出生时就已经定型了。但他是否能够达到这些极限则取决于他所处的环境。根据depend on可知，主语从句含有不确定因素，可排除C
34、。where表示地点，why表示原因，用于此处不合适，而使用whether表示“是否”，与题意吻合。【答案】B菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 完成句子他喜不喜欢并没有什么关系。It matters little.问题是人们会不会买。The question isit.她拿不定主意是该留下来还是离开。She was uncertain.他没有说他是否住在这里。He didnt say.菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 【答案】whether he likes it or not whetherpeople will buy whether t
35、o stay or leave whether ornot he will be staying here/if hell be staying here or not/whetherhell staying here or not菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 12puzzle n谜；难题 vi.&vt.(使)迷惑；(使)为难How life began on earth is one of the biggest puzzlesthat scientists found hard to solve.(P27)生命到底是怎样起源的是科学家们发现难以解决的最大难题之
36、一。It is still a puzzle to me how he solved the problem.他怎样解决的那个问题对我来说仍是一个谜。It puzzles scientists how these creatures can survive insuch severe conditions.科学家们很疑惑这些生物是如何在这样艰难的条件下存活的。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 be in a puzzle感到困惑；不知如何是好 puzzle about/over冥思苦想；苦苦思索 puzzling adj.令人迷惑的 puzzled adj.感到迷惑的be puzzled about对迷惑不解The puzzled look on her face suggested she waspuzzling over the puzzling math problem.她困惑的表情暗示了她正在思考那个令人困惑的数学问题。菜单课堂互动探究教学目标分析教学方案设计新课标 英语必修3 完成句子对于下一步该做什么我也不知道。as to what to do next.这是最令人迷惑的问题之一。This isproblems.【答案】Im puzzled one of the most puzzling