高中英语-Unit-1-Tales-of-the-unexplained-精品课件-译林版必修2

1、Unit 1 Tales of the unexplained第一页，编辑于星期五：十一点 四十一分。根底落实1.unexplained adj. adj.(反义词) vt. n.2.puzzled adj. adj. 令人迷惑的 vt.使困惑3.frightening adj. vt. 使害怕 adj.害怕的无法解释的，神秘的explainedexplainexplanation困惑的，茫然的puzzlingpuzzle令人恐惧的frightenfrightened第二页，编辑于星期五：十一点 四十一分。4.possibility n. adj.可能的 adv.可能；或许5.convinci

2、ng adj. v.说服, 使信服 adj.感到信服的6.disappointed adj. v. 使失望 adj.令人失望的7.exist vi. n.8.similar adj. adv. n.9.lately adv. adj.迟到的 adv. 后来 n.后者10.national adj. n. n.国籍可能性possiblepossibly令人信服的convinceconvinced感到失望的disappointdisappointing存在existence相似的，类似的similarlysimilarity最近latelaterlatter国家的nationnationality

3、第三页，编辑于星期五：十一点 四十一分。1.先进的科学技术 2.加紧他们对那个15岁男孩的搜寻3.对他的消失表示很大的兴趣4.出现5.直接走向他的房间6.根据7.排除可能性.重点短语再现advanced science andtechnologystep up theirsearch for the fifteen-year-old boyshow great interestin his disappearanceshow upgo straight to his roomaccording torule out the possibility第四页，编辑于星期五：十一点 四十一分。8.负责

4、那个案子9.编造这类耸人听闻的故事 10.调查其他的可能性11.播放他最喜爱的CD12.找到令人信服的证据13.取得很大的进步/进展 14.被分成两局部15.代表/象征take charge of the casemake up such amazingstorieslook into otherpossibilitiesput on his favorite CDfind convincing evidencemake much/greatprogressbe divided into two partsstand for第五页，编辑于星期五：十一点 四十一分。1.据说雪人身体庞大,毛茸茸的

5、。 Yetis are heavily built and hairy.2.他们说这些脚印很可能是熊或其他动物踩出来的。 They say that the footprints made by bears or other animals.3.里面站着许多白皮肤、样子奇怪、长着黑色大眼 睛的生物。 Standing inside lots of white skinned,strange-looking creatures with large black eyes.典型句式运用said to becould havewerebeen第六页，编辑于星期五：十一点 四十一分。4.然而,警方发现

6、贾斯汀星期五晚上11点左右肯定回 过家。 However,police found that Justin in fact return home on Friday night at about 11 p.m.did第七页，编辑于星期五：十一点 四十一分。1.The world we live in is full of mysteries even by todays advanced science and technology.2.The aliens took me away that they could do research on me.3.The engineers ran

7、after the creature, ran with amazing speed and strength.4.We will not give up we find convincing evidence.综合语篇填空unsolvedsowhichuntil第八页，编辑于星期五：十一点 四十一分。1.puzzled adj.困惑的,茫然的挑战自我 (1)被指责后,学生们不知道下一步怎么办。 After being blamed,the students what to do next. (2)最让人不解的是梅森等了一周才报了案。 The most was the fact that Ma

8、son waited a week to report the crime. (3)令我不解的是他为什么悄悄离开这个国家。 is why he left the country without telling anyone.导练互动重点单词arepuzzled (about)puzzlingWhat puzzles me第九页，编辑于星期五：十一点 四十一分。帮你归纳由过去分词转化而来的形容词,常用人来作主语,它还可以用作定语修饰voice,look,expression等名词,意为“感到;现在分词转化而来的形容词,常用物作主语,意为“令人,使人。常用的有：frightened/frighte

9、ningdisappointed/disappointingsurprised/surprisingsatisfied/satisfyingexcited/excitinginterested/interestingpleased/pleasingbored/boringtired/tiring第十页，编辑于星期五：十一点 四十一分。即学活练(4) at failing in the maths exam,John wouldnt like to talk about it to his parents. A.Disappointed B.To be disappointed C.Disapp

10、ointing D.Having disappointed(5)She listened with a expression on her face.She looked so . A.puzzled;puzzled B.puzzling;puzzled C.puzzled;puzzling D.puzzling;puzzlingAA第十一页，编辑于星期五：十一点 四十一分。2.search n.&vi.&vt.搜查,搜寻挑战自我 (1)搜查了大楼,但没有找到任何东西。 The building but nothing was found. (2)他被捕时全身被搜了个遍。 When he wa

11、s arrested,he from head to heel. (3)警察到处找他,最后在一个山洞里发现了他。 The police and finally found him in a cave.was searchedwas searchedsearched for him everywhere第十二页，编辑于星期五：十一点 四十一分。帮你归纳(1)注意search与search for的区别：search意为“搜查某地或搜身,其后直接跟表示房屋、人、衣服等的名词作宾语。而search for表示“寻找这一含义。(2)in search of表示“(为了)寻找,在句子中引导目的状语,后面

12、跟名词或者代词。The police rushed into the cybercafe in search of criminals.警察冲进网吧搜寻罪犯。search through查遍,搜遍The customs officers searched through our bags.海关官员搜遍了我们的行李。第十三页，编辑于星期五：十一点 四十一分。即学活练(4)消防队员在建筑物中搜寻幸存者。Firefighters searched the buildings forsurvivors.第十四页，编辑于星期五：十一点 四十一分。3.witness v.目睹,亲眼看到;n.目击者,证人；

13、见证；证据挑战自我 (1)他目睹了我们家乡的巨大变化。 He in our hometown. (2)被告有很多证人说他无罪。 The accused had to say that he was not guilty. (3)神舟七号的成功发射是我们伟大祖国日益强 盛的有力见证。 The successful launch of Shenzhou is ourcountrys increasing prosperity.witnessed the great changesmany witnessesa powerful witness to第十五页，编辑于星期五：十一点 四十一分。帮你归纳

14、witness for作证,为辩护witness against作不利的证明witness to (to为介词)为作证,出庭证明call sb.to witness叫某人作证give/bear witness (to sth.)为作证；证明in witness of作为的证据第十六页，编辑于星期五：十一点 四十一分。即学活练(4)Many people the car accident,so it was not difficult to investigate. A.witnessed B.harnessed C.swallowed D.druggedA第十七页，编辑于星期五：十一点 四十一

15、分。4.convince v.使确信,使信服挑战自我 (1)我怎样才能让你相信她的老实呢？ How can I her honesty? (2)汤姆使我相信霍华德是无辜的。 Tom Howard was innocent. (3)那是你所能提供的最没有说服力的借口了。 That is the least you could offer.convince you ofconvinced me thatconvincing excuse第十八页，编辑于星期五：十一点 四十一分。帮你归纳convince sb.of sth.使某人相信convince sb.+thatclause使某人相信convi

16、nce sb.to do sth.说服某人做某事be convinced of/about sth.确信/坚信convincing adj.有说服力的即学活练(4) of the truth of the report,he told his colleagues about it. A.Convinced B.Convincing C.To convince D.Having convincedA第十九页，编辑于星期五：十一点 四十一分。5.case n.事例；病例；实情；案例；情况挑战自我 (1)你把你所有的钱都丢了，这是事实吗？ 不，那不是事实。 Is it the case that

17、you have lost all your money? No, . (2)我们有一台以防断电时使用的备用发电机。 We have an auxiliary generator power cuts. (3)政府官员绝不能受贿。 should a government officer take bribes.thats not the casein caseofIn no case第二十页，编辑于星期五：十一点 四十一分。帮你归纳in that case假设那样的话,在那种情况下in any case在任何情况下in no case无论如何in case以免,如果,万一in case of在

18、发生的情况下即学活练(4)Nowadays more and more people are advised to arrange for insurance that they or their family members need medical treatment. A.in order B.in need C.in case D.in hopeC第二十一页，编辑于星期五：十一点 四十一分。6.frighten vt.使惊恐挑战自我 (1)不要吓唬我们。 Dont . (2)你干嘛这么怕狗? Why are you dogs? (3)老虎是很吓人的。 Tiger is very .fr

19、ighten usso frightened offrightening第二十二页，编辑于星期五：十一点 四十一分。帮你归纳frighten sb./sth.away把吓走be frightened of害怕be frightened to death被吓死frightening adj.令人恐惧的frightened adj.惊吓的，害怕的即学活练(4)我害怕在黑夜单独走路回家。Im frightened of walking home alone in the dark.第二十三页，编辑于星期五：十一点 四十一分。7.in return作为的回报挑战自我 (1)我给他买了一瓶饮料来回报他的

20、帮助。 I bought him a bottle of drink his help. (2)他们让我们使用计算机,作为回报,我们那么向他 们提供了研究结果。 They are letting us use their computers and of our research.重点短语与句型in returnforin return were giving them theresults第二十四页，编辑于星期五：十一点 四十一分。易混辨异in return,in turnin return表示“作为对的回报,而in turn那么表示“依次,轮流;反过来的含义。The refugees go

21、t the food and medicine in turn.难民们按顺序领取食物和药品。The girls called out their names in turn.女孩子们逐一报出了自己的姓名。People try to avoid public transportation delays by using their own cars,and this in turn creates further problems.人们为了尽力防止公共交通拥堵而使用自己的车,而这反过来又产生了进一步的问题。第二十五页，编辑于星期五：十一点 四十一分。即学活练(3)A clean environm

22、ent can help the city bid for the Olympics,which will promote its economic development. A.in natureB.in return C.in turnD.in fact(4)The old man adopted some orphans when he was young. ,they all honor him thankfully now. A.In return B.On the contrary C.In contrast D.In turnCA第二十六页，编辑于星期五：十一点 四十一分。8.d

23、ue to由于挑战自我 (1)他的缺席是由那场暴风雨造成的。 His absence .(=He was absent the storm.) (2)由于粗心他失败了。 He failed . (3)这本书预定于十月出版。 The book in October.was due to the stormdue todue to carelessnessis due to be published第二十七页，编辑于星期五：十一点 四十一分。帮你归纳be due须立刻支付的；到期的be due to do sth.预定,约定,预期温馨提示(1)due to+n.(pron.)在句中作状语,不可置于

24、句首；如要放在句首用owing to或because of。Owing to my busy work,I dont have time to go to the club.由于工作繁忙，我没有时间去俱乐部。(2)due to在句中还可作表语或定语。The wage due to him will be paid tomorrow.他的工资明天发。第二十八页，编辑于星期五：十一点 四十一分。即学活练(4)The old man said the accident careless driving,so a lot of money be paid by the driver. A.was du

25、e to;was due to B.due to;was due to C.is due to;has due to D.is due to;was due toA第二十九页，编辑于星期五：十一点 四十一分。9.“sb.be said to do sth.结构 Yetis are said to be heavily built and hairy.据说雪人身体庞大，毛茸茸的。 (回归课本P18)挑战自我 (1)据报导他正在写另一本小说。 He another novel. (2)据说经理下个月要去纽约。 The manager to New York next month. = the ma

26、nager will go to New York next month.is reported to be writingis said to goIt is said that第三十页，编辑于星期五：十一点 四十一分。(3)众所周知,这本书已被翻译成十种语言。 The book into ten languages. = the book has been translated into ten languages.(4)人们认为那个男孩偷了汤姆的钱。 The boy Toms money. = the boy stole Toms money.is known to have been

27、translatedIt is known thatis believed to have stolenIt is believed that第三十一页，编辑于星期五：十一点 四十一分。帮你归纳sb.be said to do sth.这一结构是由It is said that.这一句型结构转变而来的,sb.be said to do sth.这一句型结构中的不定式要根据表达的含义用不同的时态和语态：(1)当不定式所表示的动作与谓语动词的动作同时发生时,不定式用进行时。(2)当不定式所表示的动作在谓语动词之后发生时，用一般时。(3)当不定式所表示的动作在谓语动词之前发生时，用完成时。第三十二页

28、，编辑于星期五：十一点 四十一分。(4)当不定式与主语之间有逻辑上的被动关系时,不定式要用被动语态，与此类似的句型结构有：It is believed/reported/thought/expected/known that.，可转化为：sb.be believed/reported/thought/expected/known to be。第三十三页，编辑于星期五：十一点 四十一分。即学活练(5)Police are now searching for a woman who is reported to since the flood hit the area last Friday. A

29、.have been missing B.have got lost C.be missing D.get lost(6)Is Bob still performing? Im afraid not.He is said the stage already as he has become an official. A.to have left B.to leave C.to have been left D.to be leftAA第三十四页，编辑于星期五：十一点 四十一分。10.“could have been done结构 They say that the footprints cou

30、ld have been made by bears or other animals.他们说 这些脚印很可能是熊或其他动物踩出来的。 (回归课本P18)挑战自我 (1)我本能够按时来的,但车在路上坏了。 I on time,but my car broke down on the way. (2)你本应该早点告诉我的,但你没有。 You about it earlier,but you didnt.could have comeshould/ought to have told me第三十五页，编辑于星期五：十一点 四十一分。(3)他还未到,一定是没赶上火车。 He isnt here.He

31、 the train.(4)他本不必为此事担忧。 He about it.must have missedneednt have worried第三十六页，编辑于星期五：十一点 四十一分。帮你归纳could have been done是情态动词的一种用法,表示“过去本能够做某事,但事实上没有去做。类似的结构还有：should/ought to have done sth.过去本该做某事却没做must have done sth.过去一定做过某事may/might have done sth.过去可能做过某事neednt have done sth.过去本不必做某事却做了cant/couldn

32、t have done sth.过去一定没有做过某事第三十七页，编辑于星期五：十一点 四十一分。即学活练(5)Research findings show we spend about two hours dreaming every night,no matter what we during the day. A.should have doneB.would have doneC.may have done D.must have doneC第三十八页，编辑于星期五：十一点 四十一分。1.品句选词 1I am busy preparing for the weekly test .I w

33、ill get in touch with you next Monday. A.then B.now C.now and then 2We will be able to discuss the plan ,so you wont disturb me . A.then B.now C.now and then品味构词BAC第三十九页，编辑于星期五：十一点 四十一分。 串联扩展 对立意义的词并列构成新义adv./adj.原词adv./adj.对立词构成词组，作状语now现在then那时(=sometimes)不时here这里there那里(=everywhere)到处up向上，朝上down向

34、下，往下上上下下back后面front前面前后颠倒up and downback to fronthere and therenow and then第四十页，编辑于星期五：十一点 四十一分。backward朝后的/地forward朝前的/地来回地，来去地once一次more更又一次，再一次thick厚的thin薄的不顾艰难in里面out外面时进时出far远的，遥远的near近的，附近的once(and)morebackward and forward(through)thick and thinin and outfar and near四面八方第四十一页，编辑于星期五：十一点 四十一分。2

35、.利用-spect相关的派生词，品句填词1If you dont others,of course others wont you.2The leader came to our office and the case of the theft because he someone had stolen it. However,if you want to find the thief and then you cant judge a person by his .All in all,we the police will be able to catch the thief soon.re

36、spectrespectinspectedsuspectedaspectexpect第四十二页，编辑于星期五：十一点 四十一分。 串联扩展前缀词根派生词a-spect（看,look）aspect(=looks)in-(=look into)检查re-respect(=look up to)尊敬ex-expect(=hope/believe)期望，期盼su-suspect(=feel doubt)样子,外观inspect疑心第四十三页，编辑于星期五：十一点 四十一分。【例1】For breakfast he only drinks juice from fresh fruit on his ow

37、n farm. (北京高考) A.grown B.being grown C.to be grown D.to grow 解析 fruit grown on his own farm他自己的农场种植的水果。grow与fruit之间为逻辑上的动宾关系，故用过去分词作定语。B项表示正在进行，C项表示还未发生，均不符合题意。考题回扣A课文原文Also,they are always deeper than footprints right next to them by men.(P18)made第四十四页，编辑于星期五：十一点 四十一分。【例2】Peter was so excited he re

38、ceived an invitation from his friend to visit Chongqing. (重庆高考) A.where B.thatC.why D.when解析 句意为：当彼得的朋友邀请他去重庆参观时候，他非常兴奋。此题易错选that。但由句意并不是“如此以致之意。where表地点，wh表原因，均不合句意，应选D。 课文原文 I even get frightened I hear a plane fly over.(P3)Dwhen第四十五页，编辑于星期五：十一点 四十一分。【例3】Thank you for all your hard work last week.

39、I dont think we it without you. (山东高考)A.can manageB.could have managedC.could manageD.can have managed解析 could have done表示本能够做某事(但没 做)。 课文原文 They say that the footprints by bears or other animals.(P18) Bcould have been made第四十六页，编辑于星期五：十一点 四十一分。【例4】So far this year we a fall in house prices by betwe

40、en 5 and 10 percent. (福建高考) A.saw B.see C.had seen D.have seen 解析 so far一般与现在完成时连用。 课文原文 We him for two years.(P8)Dhavent seen第四十七页，编辑于星期五：十一点 四十一分。【例5】Excuse me,Marcia,a reporter from Vanity Fair all day.Could you speak to her now? (辽宁高考) A.phones B.has phoned C.has been phoning D.phoned 解析 句意为：对不起

41、，玛西娅，一位来自Vanity Fair的记者一整天都在打 ，你现在能和她通话吗？表示过去开始的动作一直持续进行到现在用现在完成进行时。题干中all day表示一段时间。 课文原文 I Egypt for two months. (P10)Chave been touring第四十八页，编辑于星期五：十一点 四十一分。 写作技能 简单句的扩展 句子的扩展，就是在名词前后加上前置或后置定语，在动词、形容词或者副词前后加上适当的状语，或增加修饰整个句子的状语，等等，其目的是使结构形式更饱满、内容表达更加清楚、语言表达更生动。我们练习句子的扩展，有助于循序渐进地实现由句到段的过渡。第四十九页，编辑于

42、星期五：十一点 四十一分。【例1】对The man was famous.主语+系动词+ 表语一句进行扩展，可得到以下一些句子： a.The man was a famous student.(划线局部为定语) b. ,the man was very famous .(划线局部为状语)named MikeAt the age of seventeenbecause of being good at play-ing the piano第五十页，编辑于星期五：十一点 四十一分。【例2】对The student jumped.主语+谓语一 句进行扩展，可得到以下一些句子： a.The stude

43、nt .划线局部为定语 b. ,the naughty student jumped .划线局部为状语naughtywith glasses onjumpedHearing the good newswith joyin classwithout anyhesitation第五十一页，编辑于星期五：十一点 四十一分。【例3】Chinese are making China more powerful.主语+谓语+宾语+宾补一句 进行扩展，可得到以下一些句子： a. Chinese are making China more powerful.划线局部为定语 b. ,hard-working a

44、nd open-minded Chinese are making full of resources more powerful .划线局部为状语Hard-working and open-mindedfull of resourcesWith time going onthan before asexpected第五十二页，编辑于星期五：十一点 四十一分。即时练习按要求对以下句子进行扩展1.Students buy books.至少要含非谓语、介词 短语和从句等作定语 2.Students work.至少要含非谓语、介词短语 和从句等作状语 The diligent students in

45、 our class often buy some books written in English on sc-ience,which are really well worth buying.In order to improve their school subje- cts,students work hard in the classroom so that they forget to go out after class.第五十三页，编辑于星期五：十一点 四十一分。3.The man gave me a pen.至少含一个不定式 短语，一个现在分词短语 In order to h

46、elp me,the old man standing over there gave me a red pen to writewith the day before yesterday.第五十四页，编辑于星期五：十一点 四十一分。1.The woman the murder and was almost frightened to death.2.Teachers sometimes also get (迷惑) by their students questions.3.It is against the law to (搜身) the customers at the supermark

47、et.4. (根据) to what he said at the meeting,we could arrive at school 10 minutes later than usual.课后自主检测.品句填词witnessedpuzzledsearchAccording第五十五页，编辑于星期五：十一点 四十一分。5.Youd better do some (研究) into this strange sight before you feel sorry.6.We wont take your advice unless you offer facts to prove it reaso

48、nable.7.How could you make such rapid in maths this term?8.Is there any (可能性) of his coming to the lecture this afternoon?9.The child didnt pass the exam,which his parents greatly.10.He pushed that big stone with all his ,but the stone still couldnt be moved.researchconvincingprogresspossibilitydisa

49、ppointedstrength第五十六页，编辑于星期五：十一点 四十一分。step up;due to;show up;put on;rule out;look into;make up;take charge of;run after;on average1.400 people a year die of this disease .2.A working party has been set up to the problem.3.Most of the problems were human error.4.Women 56% of the student numbers.短语识境o

50、naveragelookintodue tomake up第五十七页，编辑于星期五：十一点 四十一分。5.Police have not the possibility that the man was murdered.6.Hes always younger women.7.A broken bone on the X-ray.8.He has his training to prepare for the race.9.Do you mind if I some music ?10.She the farm after her fathers death.ruled outrunning

51、 aftershowed upsteppedputtook charge ofupon第五十八页，编辑于星期五：十一点 四十一分。1.Mikes parents were pleased to see that he had made in his studies. A.great progress B.a great progress C.the great progress D.great progresses 解析 progress为不可数名词，make great progress取得巨大进步。.单项填空A第五十九页，编辑于星期五：十一点 四十一分。2.The look on her

52、face suggested that she it. A.puzzling;hadnt expected B.puzzled;hadnt expected C.puzzling;wouldnt expect D.puzzled;shouldnt expect 解析 suggest在此句中表示“暗示，说明，从 句中不用虚拟语气。句意：她脸上迷惑不解的表 情说明她没有预料到事情的发生。B第六十页，编辑于星期五：十一点 四十一分。3.The case of the boys death is being and will be found out before long. A.looked upB

53、.looked for C.looked into D.looked on 解析 look into调查，其他选项不符合句意。C第六十一页，编辑于星期五：十一点 四十一分。4.The train at the present speed until it reaches the foot of the mountain at about nine oclock tonight. A.wentB.is going C.goesD.will be going 解析 此题用将来进行时，表示将来某一时刻或 某一段时间正在发生的动作。D第六十二页，编辑于星期五：十一点 四十一分。5.I was that

54、 what you said was quite right. A.convinced B.believed C.trusted D.feared 解析 convince使信服，使确信。句意：我坚信 你说的话非常正确。A第六十三页，编辑于星期五：十一点 四十一分。6.Such a stupid boy that I dont know how to deal with him. A.he is B.was he C.is he D.he was 解析 such.that.结构中的“such+n.置于 句首，句子应用倒装语序。C第六十四页，编辑于星期五：十一点 四十一分。7.Most peopl

55、e would agree that nuclear science should be developed to benefit the human beings harm them. A.more than B.rather than C.other than D.better than 解析 rather than而不是；other than除外。 句意：许多人同意这样的观点：开展核科学的目 的是造福人类而不是伤害人类。B第六十五页，编辑于星期五：十一点 四十一分。8.However wealthy you are,it can not a healthy body. A pare B.suit C.fit D.match 解析 match表示“比得上，匹配。D第六十六页，编辑于星期五：十一点 四十一分。9.I havent seen you for weeks.Where have you been? I on leave i