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英语,第14课时八年级(下)Units910,词汇拓展,1.unbelievable(反义词)_(相信)_2performance(演出；表演)_3peaceful(和平)_4memory(记忆；记住)_5collect(收藏)_6safe(反义词)_(安全)_(反义词)_7simply(简单的)_,believable,believe,perform,peace,memorize,collection,dangerous,safety,danger,simple,词汇拓展,8.maker(制造)_9scarf(复数)_10German(德国)_11certain(无疑；肯定；当然；行)_12honest(反义词)_13Indian(印度)_14technology(技术的)_15hold(过去式/过去分词)_,make,scarfs/scarves,Germany,certainly,dishonest,India,technological,held,重点短语,1.数以千计的；许许多多的_2一方面另一方面onthe_handon_hand3四分之三_4说实在的tobe_5不再；不复_6察看；观察_7将认为_,thousandsof,one,theother,threequarters,honest,nolonger,checkout,regardas,重点短语,8.在白天_thedaytime9一年到头；终年allyearround10鼓励某人做某事_sb._sth.11清理_12与分开；失去_13至于_14处理dowith15根据_to,during,encourage,todo,clearout,partwith,asfor,according,重点句型,1._you_toasciencemuseum?你曾经去过科学博物馆吗？Yes，I_是的，去过。2_technologyhasprogressedinsucharapidway！科技以如此迅猛的方式发展真是令人难以置信啊！3_youlikeIndianfood，WesternfoodorJapanesefood，_itallinSingapore！不管你喜欢印度食品、西方食品还是日本食品，在新加坡你都能找到！4_might_toazoowhenitsdark.天黑的时候去动物园似乎很奇怪。5_you_thebikeoverthere?那边的那辆自行车你买多久了？,Have,everbeen,have,Itsunbelievablethat,Whether,youllfind,It,seemstrangetogo,Howlonghave,had,重点句型,6._it_hisfourthbirthday.自他四岁生日起，他就拥有它了。7Asforme，Ididntwanttogiveupmyfootballshirts，but_，I_forawhilenow.至于我，我不想放弃我的足球衫。但说实话，我现在已经有一段时间没有踢足球了。8_peoplestillliveintheirhometown.However，_mayonlyseeit_ayear.有些人仍然住在家乡。然而，另一些人可能一年只能回家乡一两次。9_willthey_themoneyyouraisefromthesale?他们将怎样处理你们卖东西筹来的钱呢？10Nowadays，_Chineseleavethecountrysidetosearchforworkinthecities.如今，数百万中国人离开农村去城里找工作。,Hesowned,since,tobehonest,haventplayed,Some,others,onceortwice,What,dowith,millionsof,核心语法,1.现在完成时(含been，ever和never)2现在完成时(含since和for),threequarters意为“四分之三”，是分数的一种表达方法，也可以表示为threefourths。【拓展】英语中分数的表达方式：分子用基数词，分母用序数词。当分子大于1时，分母须用复数形式。当分数作主语时，谓语动词要根据分数词后面的名词来确定：“分数of不可数名词”作主语时，谓语动词用单数形式：“分数of复数可数名词”作主语时，谓语动词用复数形式。如：OnethirdofthegirlsinourclasslikeDuanLinxi.我们班里三分之一的女生喜欢段林希。Threequartersoftheinformationistrue.四分之三的信息是真的。,haveproblems(in)doingsth.意为“做某事有困难”，其中的problem也可换成difficulty或trouble，在这种结构中，problem是可数名词，trouble和difficulty是不可数名词，它们的前面都可用some，any，much，little，no等词语修饰。【链接】与这种结构类似的还有havefun(in)doingsth.，意为“做某事很开心”，fun是不可数名词，前面可用great，much，alotof等词语修饰。,(1)especially意为“尤其；特别；格外”。多用于陈述某一事实后，要列举一个具有代表性的例子作进一步强调时使用，其后接名词、介词短语、从句等。如：Wewanttoinvitesomefriends，especiallyJimandJohn.我们想邀请几个朋友，尤其是吉姆和约翰。(2)especially用作副词，还可以修饰动词、形容词或副词，强调程度。如：Iespeciallywanttoseethatfilm.我特别想看那部电影。,(1)consider用作及物动词，意为“注视；仔细考虑”。后接名词、动名词形式、宾语从句或“疑问词todo结构”。如：Wereconsideringmovingtothecountryside.我们正在考虑搬到农村。Weareconsideringwhetherwecanafforditornot.我们正考虑是否能负担得起它。Ivebeguntoconsiderwhattodonext.我已经开始考虑接下来怎么做了。(2)consider用作不及物动词，consider常用于“considersb./sth.(as)名词”结构或“considersb./sth.(tobe)形容词”结构。如：Weconsiderher(as)ourfriend.我们把她当作我们的朋友。Theyconsiderthisidea(tobe)great.他们认为这个主意是极好的。,1Whatdoyouthinkoftheenvironmenthere?Wonderful！_oftheland_coveredwithtreesandgrass.(2016，随州)ATwofifths，isBTwofifth，isCTwofifths，areDTwofifth，are2Arecentsurveyshowsthat35outof45studentsinmyclasswillsavetheirphonesfirstinafire.About_ofthestudentsmadesuchachoice？Lifeisfarmoreimportant，isntit？(2016，东营)AhalfBonethirdCtwothirdsDthreequarters,A,D,3Doyouhaveanydifficultyin_English?Yes，butItrytomakemyself_(2016，孝感)Atospeak，understoodBspeaking，understandCtospeak，tounderstandDspeaking，understood4ThecityofHarbinisbeautifulalltheyearround，_inwinter.Icelanternsdecoratestreetsandattractplentyoftourists.(2015，哈尔滨)AespeciallyBgenerallyCprobably,D,A,5Thelocallivingconditionshaveimprovedalot_ChinasetupthecityofSansha.Andmoreandmorepeoplewouldliketogothereforbusiness.(2016，三亚)AbeforeBwhenCsinceDafter6Yunnanisverybeautiful.I_therelastyear.Yes，I_theretwice.(2017，预测)Awent，havegoneBwent，havebeenChavegone，wentDhavebeen，went7Whyareyouworried?Imexpectingacallfrommydaughter.She_NewYorkforthreedays.(2016，常州)AhasgonetoBhasbeentoChasbeeninDhascomein,C,B,C,
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