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2020版高中复习：unit 7 period 3 lesson 3 the sea world

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PeriodThree Lesson3TheSeaWorldⅠ.重点单词1．adj.有活力的n．能量2．n．发现v．发现v．重新发现；再发现3．vt.教育n．教育4．adj.最新的；现代的5．n．吸引人的地方vt.吸引adj.吸引人的6．n．折扣，减价7．n．戏法，把戏8．vi.&vt.(长度、数量)为；测量9．n．长度，长adj.长的10．n．厘米Ⅱ.重点短语1．twohours每两个小时2．watch注意3．stop...doing...阻止……做……4．ontheonehand...theother(hand)．..一方面……另一方面……5．length在长度方面Ⅲ.重点句式1．倍数表达法It’sthreetimesbigunderwater.水下部分是水上部分的三倍。

2．with复合结构Somefishattractotherfishwithalighttheirbody—andtheneatthem!有些鱼用它们身体上的光来吸引其他的鱼——然后吃掉它们！3．ontheonehand...ontheother(hand)．..“，welovedmostoftheattractions，...，Ididn’tthinkthatthecaféwasasgoodasitshouldbe.”“一方面我们喜欢大部分有吸引力的东西……另一方面，我认为这个餐馆不如想像的那么好。

”Ⅰ.根据课文内容判断正(T)、误(F)1．Wecanseeanicebergfullyabovethewater.() 2．WecanseethecommonfishintheOceanFloor.() 3．Somefishcanproducesoundsalmosttwiceasloudasyourspeakingvoice.() 4．Thesharkisthemostdangerous.()Ⅱ.课文阅读理解1．Whatcharacterdothepenguinshave?A．Friendlyandmoreenergetic.B．Friendlyandlessenergetic.C．Cleverandfriendly.D．Lessenergeticandclever.2．Howoftendothedolphinshavetheirfantasticshows?A．Threehours.B．Everythreehours.C．Twohours.D．Everytwohours.3．Howdosomefishattractotherfishandtheneatthem?A．Withasuddenlaughter.B．Withabignoise.C．Withalightontheirbody.D．Withalightintheirhugemouth.4．ThetiniestfishintheUnderwaterWorldis.A．notassmallasaflyB．notasbigasaflyC．asbigasaflyD．biggerthanafly5．Whatcan’tyouseeduringtheVirtualRealityVoyage?A．Thetiniestfish.B．Theprettiestfish.C．Polarbears.D．Thenoisiestfish.重点词汇1．Therearefantasticshowseverytwohours.每两小时就有一场精彩的表演。

[归纳拓展]every＋基数词＋复数名词，意为“每……”。

every＋序数词＋单数名词，意为“每……”。

everyother＋单数名词，意为“每隔一……”。

everyfew＋复数名词，意为“每隔几……”。

[语境助记](1)You’dbetterplantatreeeveryfivemetres/everyfifthmetre.你最好每5米植一棵树。

(2)Pleasecometoseemeeveryotherday/everytwodays.请每隔一天来看我一次。

[题组训练](1)完成句子①Youwillbebettersoonifyoutakethemedicine(每四小时一次)．②—Howoftendoeshemakeatriphere?—(每五天)．③Itrytovisitmyparents(每隔几周)．(2)句型转换Thedoctorcomestothehospitaleveryotherday.→Thedoctorcomestothehospital. 2．Somefishattractotherfishwithalightontheirbody—andtheneatthem!有些鱼用它们身上的光来吸引其他的鱼——然后吃掉它们！[归纳拓展](1)attractvt.吸引，招引；有吸引力attractone’sattention引起某人的注意(2)attractiveadj.吸引人的(3)attractionn．吸引人的地方；吸引力haveanattractionforsb.对某人具有吸引力[语境助记](1)Anysmellmightattractnaturalenemiesthatwouldtrytoeatthelittlepanda.任何气味都有可能吸引天敌来吃掉小熊猫。

(2)Theteacherpausedtoattractthestudents’attention.老师停顿了一下来吸引学生的注意力。

(3)ChinaTodayhasanattractionforaworldwidereadership，whichshowsthatmoreandmorepeopleallovertheworldwanttolearnaboutChina.(2015·福建)《今日中国》吸引了全世界的读者们，这表明世界上越来越多的人想了解中国。

[题组训练]用attract的正确形式填空(1)Fortouristslikeme，pandasareitstop.(2016·全国Ⅰ)(2)Eventheyoungestchildrenintheclassbythestory.(2016·四川)(3)Nomatterhowtheylookinthestore，onceIgetthemhomethey’reunfailinglydry，hard，andtasteless.(2015·全国Ⅰ)3．Watchout！当心！(注意！/小心！)[归纳拓展]watchoutfor当心，提防；注意(后需跟宾语)watchover照看，看守；保护beonwatch值班；监督keepawatchon监视[语境助记](1)Watchout！There’sacarcoming.小心！有辆车过来了。

(2)Watchoutforvehicleswhenyougetout.下车的时候，当心车辆。

[题组训练]用watch短语的正确形式填空(1)Themotherbirdisheryoung.(2)Heslippedoutwhennobodywas.(3)Whilewalkinginthestreet，youshouldthecars.(4)！Thesnakeispoisonous.(5)Shesaidallmusttheelectionprocess.4．Specialdiscountbeforethe22ndsothesoonerthebetter!22日前特价，越早(订票)越好！[归纳拓展]discountn．折扣，减价；v.打折扣；不重视atadiscount打折discountprice折扣价注意：discount指某物减价出售时所减去的百分比。

中文“折扣”意为扣除所减之百分比后余下的百分比。

换句话说，中文说九折，英文是10%discount。

[语境助记](1)Wegivea10%discountforcash.现金付款，我们给予九折优惠。

(2)Thestorediscountedallclothingforthesale.该店服装全部减价出售。

[题组训练](1)单句语法填空①OneofthebenefitsmentionedintheadvertisementisdiscountonanycourseatTanyaLanguageSchool.(2015·福建)②Thestorepromised(discount)pricesat10%.(2)单句改错Theyaresellingold­fashionedclothesatdiscount. 5．Biggerdolphinscanmeasurefourmetresinlength...更大的海豚长达四米……[归纳拓展]measurevi.&vt.测量，衡量；估量；n.尺寸；措施；程度ameasureof...测试(判断)……的方法takemeasures/steps/actiontodosth.采取措施做某事makesth.toone’smeasure量身定做insomemeasure在某种程度上[语境助记](1)Inasocietythattendstomeasureeverythingintermsofdollarsandcents，welearnfromayoungagetoconsiderthecostsofourdecisionsinfinancialterms.(2015·浙江)在一个倾向于用金钱来衡量一切的社会里，从小时候我们就学会了从经济的角度来考虑所作的决定的代价。

(2)Weshouldtakemeasurestoimprovethelivingconditionsofthepeople.我们应当采取措施提高人们的生活水平。

(3)Herfailureisinsomemeasureduetolackofconfidence.她的失败在某种程度上是由于缺乏信心。

[题组训练](1)单句语法填空①Iwantthesuitmadehisownmeasure.②Youshouldtakemeasures(encourage)themtogrowrich.③Isthistestagoodmeasurereadingcomprehension?(2)单句改错Youshouldtakeeffectivemeasuretoimproveyourworkingconditions.经典句式1．It’sthreetimesasbigunderwater.水下部分是水上部分的三倍。

[归纳拓展]倍数的表达方式：(1)倍数＋比较级＋than(2)倍数＋as＋形容词/副词原形＋as＋其他(3)倍数＋the＋名词(size/height/length/width...)＋of...(4)倍数＋what从句(5)倍数＋thatof...[语境助记](1)Thecarrunstwicefasterthanthattruck.这辆小汽车的速度比那辆卡车快两倍。

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2019-2020年高中英语必修7Unit3Theworldonline-Section3Welco

2019-2020年高中英语必修7Unit3Theworldonline-Section3Welco

2019-2020年高中英语必修7Unit3Theworldonline-Section3Weletotheunit1. Search for information on a variety of topics. (P33) 就各种话题搜索信息。

searchv. 1) [I or T] to look somewhere carefully in order to find sth.:The police searched the woods for the missing boy.She searched his face for some sign of forgiveness, but it remained expressionless.He searched (in/through) his pockets for some change.I've searched high and low (= everywhere), but I can't find my birth certificate.The detectives searched the house from top to bottom (= all over it), but they found no sign of the stolen goods.FIGURATIVE: She searched her mind/memory for the man's name, but she couldn't remember it. FIGURATIVE:People who are searching after inner peace sometimes turn to religion.2) [I] to try to find the answer to a problem:Philosophers have searched for millennia but they haven't found the meaning of life.3) [T] A police officer who searches you or your possessions looks for sth. you might be hiding: The men were searched for drugs and then released.n. 1) [C] when you try to find someone or sth.:After a long search, they eventually found the missing papers.We're doing a puter search for all words beginning with 'high'.The police carried out/conducted/made a thorough/exhaustive search of the premises, but they failed to find any drugs.2) [S] when you try to find an answer to a problem:the search for happinessa variety ofn. 1) [C] a different type of sth.:The article was about the different varieties of Spanish spoken in South America.This variety of rose is especially hardy and drought-resistant.Our supermarket stocks apples in several different varieties.2) [S] many different types of things or people:She does a variety of fitness activities.The equipment could be used for a variety of educational purposes.Manufacturers need large sales to justify offering a big variety in export markets.2. Shop for the top brands at the best prices all over the world. (P33) 以最低价购买世界品牌的产品。

2019-2020学年北师大版高中英语必修三同步课件：Unit 7 The Sea Period 3

2019-2020学年北师大版高中英语必修三同步课件：Unit 7 The Sea Period 3


•我们的船保住了。我正竭力从恐惧中回过神来，就在这时， 哥哥把嘴凑到我耳旁，大声说出了那个让人胆战心惊的词——
“漩涡！”。风浪把我们推向了漩涡，什么也救不了我们！
原文 C
As you can see，I did escape. I will bring my story quickly to a
horror
• 2．________ vt.令人感到恐惧→________ adj.恐惧的，害 怕的→__te_rr_ify________ adj.令人恐惧的t→errif_ied_______ n．恐怖；
可怕的人或ter事rifyin物g →________ adj.糟糕的 terror
• 3．________ vi.幸terr存ible；生存下来→________ n．幸存
○21 in the direction of 朝着……方向
• [译 文]
•A
• 似乎有点儿奇怪，当我们处在漩涡边缘的时候，我的心情比 向它驶近时平静。我们转了一圈又一圈，离那个可怕的漩涡 边缘越来越近。我们猛然间到了边缘。我觉得我的生命就要 完结了。但时间一点点地过去，我还很安全。船进入了巨大 的漩涡内部，我们在漩涡里飞速地旋转着。
⑦terrified adj.恐惧的，受惊吓的 terrify vt.令人感到恐惧 terrifying adj.可怕的 ⑧dive into 跳入，投入 ⑨escape vi.逃脱，逃跑
○10 terror n．恐怖，恐惧
terrorist n．恐怖分子 terrorism n．恐怖主义
• ⑪soul n．灵魂 • body and soul 身心 heart and soul 全心全意 • ⑫our boat full of fish是“名词＋形容词”类型的独立主格结
2020版高中复习：unit 20 period 3 lesson 3 scientific breakthroughs

2020版高中复习：unit 20 period 3 lesson 3 scientific breakthroughs


C.Becausetherewasnocommonstandardtojudge.
D.Becausesomanyamazingdiscoveriesweremadeinmedicine
，
communications
，
transportandmanyotherfields，andtheyallhadagreatinfluenceontheworld. 2.HowdidEinsteinthinkoftheequation“E＝mc2”？
A.AlexanderFleming’s.
B.EdwinHubble’s.
C.AlbertEinstein’s.
D.EckertandMauchly’s.
4.What’stheoriginalpurposeofdesigningthefirstcomputer?
A.Todosomedifficultexperiments.
(1)donate vt.捐赠；赠送 donate sth.to...向……捐赠某物 (2)donation n.捐赠；捐赠物；捐款 give/make a donation to...向……捐赠 (3)donator n.捐赠者 [语境助记 2] (1)He donated $1,000 to build the bridge. 他为建桥捐了 1 000 美元。 (2)Our school will donate 500 copies of books to your class.(2015·天津) 我们学校将向你们班捐赠 500 本书。 (3)I have made a donation to help the survivors of the earthquake. 我已经向那些在此次地震中的幸存者捐了款。 [题组训练 2] 单句语法填空 (1)It is reported that the government will give all private (donate) to flood-stricken areas. (2)He donated 100,000 yuan the Hope Project for those who can’t afford their education. (3)The doctor is looking for a (donate) for a patient whose blood style is very scare. 2....the way we correspond went from writing letters to emailing. ……我们通信的方式由过去的书信发展为电子邮件。 [归纳拓展] correspondvi.通信；相类似；相应；一致；符合 correspondwithsb.与某人通信 correspondwith/to 与……一致；符合 correspondto 类似于，相当于…… [语境助记] (1)Haveyoubeencorrespondingwithhimsinceyougraduatedfromtheuniversity? 自从大学毕业后，你一直和他通信吗？ (2)Thetranslationdoesnotquitecorrespondtotheoriginal. 译文不切合原意。 (3)TheAmericanCongresscorrespondstotheBritishParliament. 美国国会相当于英国议会。 [题组训练] (1)用适当的介词填空 ①Ihavecorrespondedhimforsomeyears，butIhavenevermethiminaflesh.
2019-2020年高中英语必修7Unit 3 The world online--Word pow

2019-2020年高中英语必修7Unit 3 The world online--Word pow

2019-2020年高中英语必修7Unit 3 The world online--Word powerTeaching aims:1. Enlarge students’ vocabulary2. Let students know some Internet wordsTeaching important points:Remember these words in word power and understand some Internet words.Teaching proceduresStep1. BrainstormingShow some pictures and help students to understand some words related to the puter.Step 2. Lead inAsk students to guess some Internet words:Guess the meaning of the following words : codermandputer languagedata processingdigital puterdisplay unitinline processingworking storageStep 3. DiscussionTalk about the functions of putersStep 4 PracticePart B Try to understand the words of a web pagePart A understand what they mean in Chinese..Part C : Usage of the wordsStep 5. petitionAsk students to write out the words related to the puter and the Internet and see which group willwin.1 / 2Step 6. More information about Internet words1. Part D Abbreviations used in Internet chat rooms2. More interesting Internet words网罗语言汇集（一）——字符表意网络语言汇集（二）——字符表意网络语言汇集（三）——趣味数字网络语言汇集（四）——表情符号Step 7 HomeworkMemorize the words in word power.Surf the Internet and find more Internet words.温馨提示：最好仔细阅读后才下载使用，万分感谢！。