Itssaidthatdinosaursdiedoutbecauseofanunexpectedincident.Butwildlifetodaydisappearsorisindangerjustbecausehumansdoharmtoit.Forexample,tigersarehuntedforfurtomakecarpetssothattheyonlyliveinsecurereserves;grasslandisdestroyedwithoutmercysothatduststormscomeintobeingaffectingdistantcities.1Lastyear,scientistssawsomemonkeysrubbingthemselveswithacertainkindofinsectstoprotectthemselvesfromfiercemosqu...
Unit4Astronomy:thescienceofthestars1Peoplehavealwayswatchedthebeautifulnightsky.Manyancientpeopleoftheworldcloselystudiedthestarsforsignsfromtheirgods.TheMayan1andAztecsofCentralAmericaandMexicobuiltspecialtallbuildingstoobservethestars.TheancientpeopleofEgypt,Greece,Italy,andChinaalsostudiedthestars.ThepeoplewholivedontheislandsofthePacificusedthestarstofindtheirwayacrosshugeareasofocean.Peopl...
12Howcanweacquirethelatestnews?Howcanweacquirethelatestnews?mediamediatelevisiontelevisionradioradionewspapernewspapermagazinemagazineInternetInternetcomputercomputer3newspapernewspaper4magazinemagazine56789①②③③④⑤⑥10keyboardkeyboardthepartofcomputerthatyoutypeonthepartofcomputerthatyoutypeon11screenscreenmonitormonitoristhepartofthecomputerthatlookslikeatelevisionisthepartofthecomputerth...
SectionⅡWarmingUpReading—LanguagePoints一、这样记单词记得准写得对Ⅰ.基础词汇1.n．朝代；王朝2.adj.奇特的；异样的vt.想象；设想；爱好dynastyfancy13.n.风格；风度；类型4.vt.移动；搬开5.adj.以前的；从前的6.prep.值得的；相当于的价值n.价值；作用adj.[古]值钱的styleremoveformerworth2Ⅱ.拓展词汇1.adj.文化的→culturen．文化；文明2.adj.稀罕的；稀有的；珍贵的→rarelyadv.稀少地；罕见地3.adj.贵重的；有价值的...
SectionⅢ—Writing1如何写议论文一、议论文的写作步骤写议论文时可以先提出一个总论点,然后将总论点分成若干个分论点,并对分论点进行论述,最后得出结论;也可以先给出一个故事、一段对话或描写一个场面,再对这些具体信息进行分析、归纳,最后得出一个结论。二、议论文写作方略1.确定论点。论点通常在文章的第一段提出。议论文每段最好有一个主题句。2.摆事实,讲道理,对论点进行论证,注意论证的严密性、逻辑性、层次性。3.归纳总...
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Section_ⅤWriting—_主题句主题句一般位于段首，也可置于段末或段中。主题句为一个完整的句子，用以概括、叙述和说明该段的主题。它通常是一个观点(opinion),而不是一个事实(fact)。主题句不仅会让文章条理分明，还能够很好地诠释文章主题思想，可谓是文章的灵魂。所以，写好主题句对写好一篇文章有着至关重要的作用。1一、注意事项1．主题句要概括一定内容，可以用扩展句来说明和支持它；2．尽量使用简单句或简洁明了的句子；...
Lastweek，wehadsomescientificexperiments，whoseaimsaretolearnhowsubstancesreactwitheachother.Weneedsomeordinaryfacilitiesandelectricalequipment，suchasbalance，crucible，tongsandsoon.Oneoftheexperimentsistofindoutifironrustsinairfreewater.First，halffillatesttubewithwaterandthenboilittomakesurethereisnoairinthewater.Next，puttwoorthreecleannailsinthewaterandaddsomeoiltothewatertokeepairoutofthe...
Section_ⅤWriting—邀请信邀请信属于应用文，主要用来邀请某人参加宴会、庆祝活动或会议等。邀请信可分为正式的邀请信(请柬)和非正式的邀请信两种。1一、基本结构我们平时所写的通常是非正式的邀请信。它与普通信件的格式基本一样，如下：1．称呼；2．开头语；3．活动内容、时间及地点；4．结束语；5．落款。2二、增分佳句1．Imwritingtoinviteyouto...我写信是想邀请你2．Iwonderifyoucancome...我在想你是否能来参加3．Myfam...
Section_ⅤWriting—_影评一般来说，影评属于夹叙夹议的议论文。这种文体主要以一般现在时态介绍剧情内容及发表自己的看法。人称通常采用第一、第三人称。1一、基本结构影视评论适宜用“三段式”写法。第一段：背景简介(setting)。对电影的名称、特点、导演等作简单介绍。第二段：情节概述(mainplotofthefilm)。包括主要演员及故事梗概。电影情节介绍不宜太长，只需把自己要评论的内容突出即可。第三段：观后评论(makingcomment...
Module2MyNewTeachers12SpeakingDescribeatleast2oftheteachers,usingtheadjectivesthatyouhavejustlearned..Whichofthemdoyoulikebest?Andwhy?3安沙利文(AnneSullivan)isHelenKeller’steacher。。。4Mrs.Liis5Mrs.Chenis6Mr.Wuis7Speaking–2.GuessingGame(5m)Describesomeoftheteachersthatyouandyourclassmatesknowandaskyourclassmatestoguesswhoheorsheis.Youmaybeginlikethis:Heismyfavouriteteacher.Ienjoyhisclassesve...
InChinesemythsdragonisapositivesymbol,indicatingbeinggenerous,wiseandnoble.Besides,theycanbringgoodfortune.Dragonhasagoodreputation.Inemperorsrobes,therewasagolddragonwithfivesharpclaws.Whileinthewesterncountries,dragonisconsideredtobeafrighteningcreature.Duetoitsfierceappearanceandthehugedestruction,dragonhasabadreputation.Somepeoplesaydragondiedoutlongtimeago,butinfact,dragondoesntexistinthew...
12345英科学家研制苍蝇机器人6Introduction-1.Brainstorming(2m)Howmuchdoyouknowaboutgeneralscience?Howmuchdoyouknowaboutgeneralscience?Einstein7Introduction–2.Freetalk(3m)Whatdoyouknowaboutthethingsshownbelow?8Introduction-3.Quiztime.(4m)ChoosethecorrectanswerstothequizinPart1.Thenlistenandcheckyouranswers.1.Waterexistsasasolid,aliquidandagas.2.Whenyouheatametal,itexpands.3.Steelisamixtureofirona...
Section_ⅣOther_Parts_of_the_Module[原文呈现][读文清障]ALetterfromaSeniorHighStudentDearLiKang，How’sitgoing？①IthoughtI’dwritetotellyouabouttheAmericanschoolsystem②.①How’sitgoing?一切可好/日子过得怎么样？相当于Howarethingsgoing/gettingon/along?②system/’sIstəm/n．制度；体系；系统1[原文呈现][读文清障]SecondaryschoolintheUSusuallycovers③sevenyears,gradessixtotwelve.Ninthtotwelfthgradesa...
Readingandvocabulary1sourcedatawebnetworkTheInternetisthebiggestsourceofinformationintheworldandit’saccessiblethroughacomputer.2TimBerners-LeeIn1991,heinventedtheWorldWideWeb.EveryoneintheworldcanaccesstheInternetusinghisWorldWideWebsystem.31)“Who”developedawayforcomputersto“talk”toeachotherthroughthetelephone?FastReadingDARPA,aUSdefenceorganization.4TimBerners-Lee.Yes,ithas.3)HastheIntern...
SectionⅤWriting—正反观点类议论文正反观点类议论文一般会给出两个或两个以上的对立观点，要求发表自己的看法或见解。一、注意事项1．结构：此类文章的结构一般为：引语→正方观点→反方观点→结论。可采用四段式或传统的三段式模式。12．时态：此类文章多用一般现在时。论述一种现象或观点，不能因为是讨论过的内容，就用一般过去时。3．发表自己的观点或看法时，应紧扣主题，言简意赅。既可以赞成正方观点，也可以支持反方...
CulturalCorner1Differentcountrieshavedifferentcustoms,sodifferentcountrieshavedifferentschools.21.Whatkindofdifferencesinschoolsdoesthispassagedescribe?Itdescribesthedifferencesinrelationshipbetweenteachersandstudentsandthedifferencesbetweenstateschoolsandprivateschools.IntensiveReadingIntensiveReadingReadthepassageandanswerthefollowingquestions.32.Whatistherelationshipbetweenteachersandstudent...
SectionⅤWriting—_描述自然灾害事件的记叙文写此类文章应注意以下几点：1．要交代自然灾害爆发的时间、地点、情形、经过、成因、最后造成的损失及危害，有时也有必要交代救灾人员的情况。2．有时也可以按照说明文的方法来写，介绍地理原因、发生的过程、造成的灾害，以及人类对这种自然灾害的认识和预防。1一、基本结构在结构上通常分三部分来写。第一部分：指明什么地方发生了什么自然灾害；第二部分：具体描写自然灾害造成...
Section_ⅤWriting—_影评一、基本结构影评就是观众在观看完电影以后的所感所想。影评一般可分为三个部分。第一部分：简介背景。对电影名称、导演等做简单介绍。(此部分可以省略)第二部分：简述情节。包括主演及影片内容概述。影片概述只需要叙述大概情节，最主要的是分析人物和情节安排，重点突出作者自己要评论的内容。1第三部分：发表评论。就影片中自己感兴趣和有价值的故事情节发表观点，可有选择性地就电影的结构、节奏、...
Whichareyouinterestedin,botany,biology,biochemistry,zoology,geneticsorcosmology?Therearebrilliantscientistsineveryfield.Today,Illintroduceoneofthemtoyou.DrYuanLongpingisaleadingfigureinChinasagriculturalresearch.DrYuanisknownforhissuperhybridriceandhasbeenawardedseveraltimes.Born,broughtupandeducatedinChina,DrYuanknewthatmanypeoplesufferedfromhunger.Alotofthemevenearntheirlivingbybegging.1Attha...
