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    U3上 教案 核心知识点梳理(学生版) 高中英语新牛津译林版必修第三册 (2022年)

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    这是一份U3上 教案 核心知识点梳理(学生版) 高中英语新牛津译林版必修第三册 (2022年),共20页。教案主要包含了进门测试,多元导学,互动精讲,知识梳理1,巩固练习,知识梳理2,课堂检测,要点回顾等内容,欢迎下载使用。

    授课时间:
    学习目标
    1. 掌握模块三第三单元Reading部分的核心词汇、短语和句型;
    2. 掌握动词ing作定语、状语和宾语补足语。
    教学内容
    【进门测试】
    根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
    When things get wildly busy in the mrning, sme students like skipping breakfast t save time. ___16___Whether at hme, n the way t schl r at schl eating smething healthy fr breakfast may help a student get better grades. Accrding t research, the students wh ate a healthy breakfast were twice as likely t achieve abve average in educatin as thse wh didn't.
    Are there really many children wh d nt eat breakfast? ___17___The study fund that 39 percent f students reprted eating break fast fewer than three days in a usual schl week.
    Health experts suggest that the best breakfast is a mix f cmplex carbhydrates, prtein and fat. This gives yur bdy the energy it needs t think clearly and t remember what it learns. Accrding t research, nt all breakfasts are created equal. ___18___ The best breakfast shuld include cmplex carbhydrates that slwly release energy t the bdy.
    ___19___They say eating between 350 and 500 calries in the mrning is a gd amunt f energy t start the day.
    A gd breakfast is nt just helpful t schl-aged children ___20___A study frm researchers at the University f Trnt in Canada fund that a breakfast rich in prtein and cmplex carbhydrates increased perfrmance n shrt-term and lng-term memry. Carbhydrates and prtein are especially imprtant because they have a majr effect n lng-term memry.
    A. The answer is yes.
    B. Students dn't knw abut it.
    C. But they think it may be harmful t their health.
    D. But that may be a big mistake fr students.
    E. We all benefit frm eating smething healthy in the mrning.
    F. Sme breakfasts are nt able t give the brain what it needs t wrk at its highest level.
    G. Hwever, eating t much can als make a persn feel tired and unable t think clearly.
    【多元导学】



    【互动精讲】
    【知识梳理1】
    1.access n.机会,权利;入径,通道vt.到达,进入,使用→accessible adj.易接近的,可进入的
    2.majr adj.主要的,较多的→ majrity n.大部分,大多数;多数票
    3.deliver vt.递送,传送;发表,宣布;交出→delivery n.递送
    4.establish vt.建立(关系或联系);设立;确立;使得到认可;查实,确定→establishment n.确定,制定;建立
    5.instant adj.立即的,立刻的;方便的n.瞬间,片刻;某一时刻→instantly adv.立即地
    6.aware adj.知道,意识到;察觉到,发觉;有……意识的→unaware adj.无意识的,未觉察的→awareness n.意识,明白,知道
    7.entertain vt.娱乐,招待→ entertainment n.娱乐活动;招待,娱乐
    8.addict n.对……入迷的人;瘾君子→addicted adj.入了迷的,上了瘾的
    9.appreciate vt.欣赏,赏识;感谢→appreciatin n.欣赏;感谢
    1.access n.机会,权利;入径,通道 vt.到达,进入,使用
    ①The plice gained access thrugh a brken windw.n.通道
    ②Yu need a passwrd t get access t the cmputer system.n.机会,权利
    ③The sftware enables yu t access the Internet in secnds.vt.使用
    2.deliver vt.递送,传送;发表,宣布;交出
    ①We prmise t deliver within 48 hurs.递送
    ②She is due t deliver a lecture n genetic engineering.发表
    ③They delivered their prisner ver t the army.交出
    3.appreciate vt.欣赏,赏识;感谢;理解;意识到
    ①His talents are nt fully appreciated in that cmpany.赏识
    ②I wuld appreciate it if yu paid in cash.感谢,感激
    ③I dn't think yu appreciate hw expensive it will be.理解,意识到
    Wrds and Phrases
    eq \a\vs4\al(知识要点1) take ff 起飞;突然大受欢迎,迅速流行;事业腾达
    (教材P29) Sn emjis tk ff thrughut the wrld.
    很快表情符号就风靡全球了。
    [例1] We eventually tk ff at 11 'clck and arrived in Juneau at 1:30.
    我们终于在11点起飞,1:30到达朱诺。
    [例2] In 1944,he met Edith Piaf,and his career tk ff.
    1944年,他遇到伊迪丝·琵雅芙,从此他的事业飞黄腾达。
    [造句] 这份新杂志真是大受欢迎。
    The new magazine has really taken ff.
    [知识拓展]
    take in 包含;包括;理解;领会;
    吸收;欺骗;收留
    take away 拿走;消除
    take back 收回;退回
    take n 雇用;呈现
    take ver 接收,接管
    take up 拿起;占据;开始从事
    [即学即练] 单句语法填空
    ①In fact,surfing the Internet takes up mst f her time.
    ②He was given sme pills t take away the pain.
    ③The city has been develping very fast and it has taken n a new lk.
    ④The yung man will take ver the cmpany when his father is ld.
    [小片段助记]
    I will take back what I said yesterday.Because I didn't take in yur wrds at that time.But I am sure that yur business is t take ff smeday in the future.
    eq \a\vs4\al(知识要点2) access n.机会,权利;入径,通道vt.到达,进入,使用
    (教材P30)We can achieve almst anything nline―with access t the Internet cme sme truly life­changing advantages.
    在网上我们几乎什么都能做到,接入互联网带来了一些实实在在改变我们生活的好处。
    [例1] Students must have access t gd resurces.
    学生必须有机会使用好的资源。
    [例2] Thus I have been allwed t gain access t their living envirnment.
    因此我被允许接近他们的居住环境。
    [造句] 这是去那个农舍的唯一通路。
    It is the nly access t the farmhuse.
    [知识拓展]
    (1)have/get/btain/gain access t...
    拥有……的机会;可以接近;进入
    give access t 接近;准许进入
    (2)accessible adj. 可使用的;可进入的;可接近的
    be accessible t... 可接近/可靠近;可使用……
    [即学即练] 单句语法填空
    ①Our new schl library is accessible(access)t every student in ur schl.
    ②In my pinin,everyne shuld have access t a free public library.
    ③The lft can be accessed(access)by ladder.
    ④He was nt allwed t access(access)a lawyer.
    eq \a\vs4\al(知识要点3) bring up 使显示在计算机屏幕上,调出;抚养;养育;提出;呕吐
    (教材P30)In the time it takes t find ne bk in the library,we can use a search engine t bring up millins f results.
    在图书馆找一本书所花的时间里,我们可以用搜索引擎找到数百万条的结果。
    [例1] Click with the right muse buttn t bring up a new menu.
    单击鼠标的右键,调出另一个新菜单。
    [例2] He was brught up in Hannibal,Missuri,alng the Mississippi River.
    他在密西西比河河畔密苏里州的汉尼拔长大。
    [造句] 他是由姨妈带大的。
    He was brught up by his aunt.
    [知识拓展]
    bring in 引进;获利;赚钱
    bring ut 出版;使显现
    bring abut 引起;导致
    bring dwn 使倒下;减少;降低
    [即学即练] 单句语法填空
    ①His carelessness brught abut his failure in the exam.
    ②It's t expensive.Culd yu please bring dwn the price a little?
    ③The greedy child brught up all he had eaten.
    ④Experts were brught in t advise the gvernment.
    eq \a\vs4\al(知识要点4) majrity n.大部分,大多数;多数票
    (教材P30)N wnder the Internet has nw becme the first place that the majrity f peple turn t fr infrmatin.
    难怪互联网现在已经成为大多数人查找信息的首选途径。
    [例1] In the nursing prfessin,wmen are in a/the majrity.
    女性在护理行业中占大多数。
    [例2] The majrity f peple interviewed prefer TV t radi.
    大多数接受采访的人喜欢看电视,不愿意听收音机。
    [造句] 在这个国家中能讲英语的人占多数。
    Peple wh can speak English are in the/a majrity in this cuntry.
    [知识拓展]
    (1)in a/the majrity 占大多数
    by/with a majrity 以多数
    (2)majr adj. 主要的;重要的
    vi. 主修
    n. 主修课程;主修学生
    majr in 主修……
    (3)minrity n. 少数
    in the/a minrity 占少数
    [名师点津] (1)majrity作主语时,若侧重于整体,谓语动词用单数形式;若侧重于个体成员,谓语动词用复数形式。
    (2)the/a majrity f后跟可数名词复数形式作主语时,谓语动词通常用复数;后跟单数或不可数名词作主语时,谓语动词通常用单数。
    [即学即练] 单句语法填空
    ①If yu lk at the audience at a classical cncert,the majrity (majr)is ver the age f fifty.
    ②The majrity f the damage is(be)easy t repair.
    ③The yung man majred in Chinese while he was at cllege.
    eq \a\vs4\al(知识要点5) deliver vt.递送,传送;发表,宣布;交出
    (教材P31)Yu can have fd delivered t yu using fd delivery apps and sites.
    你可以使用送餐应用程序和网站让食物送到你身边。
    [例1] His parents always had him weeding the garden,
    carrying ut the garbage and delivering newspapers.
    他的父母总是让他为花园除草、扔垃圾以及送报纸。
    [例2] The man wh is delivering a speech nw is my father.
    现在发表演说的那个人是我的父亲。
    [造句] 你可以帮我传口信给你母亲吗?
    Wuld yu please deliver my message t yur mther?
    [知识拓展]
    deliver a baby 助产;接生
    deliver a speech 发表演说
    be delivered f=give birth t 分娩,生……
    deliver sth.t sb. 把某物递送给某人
    delivery n. 递送
    [即学即练] 单句语法填空
    ①The yung man will have the gds delivered(deliver)tmrrw.
    ②The new delivery(deliver)service has taken ff in a big way.
    ③She was delivered(deliver)f a healthy by.
    ④We prmised t deliver(deliver)yur gds within a week.
    [小片段助记]
    After delivering a speech this mrning,the yung lady was delivered f a girl baby in a hspital.Sn she decided t have milk delivered t the hspital t feed the baby.
    eq \a\vs4\al(知识要点6) instant adj.立即的,立刻的;方便的
    n.瞬间,片刻;某一时刻
    (教材P31)An instant message,a grup chat,a vide call,a cmment n an update — there are endless ways t share ur views r let smene knw we care abut them.
    一个即时消息、一个群聊、一个视频电话、一个更新的评论——有无数的方式来分享我们的观点或让别人知道我们关心他们。
    [例1] The injured were in instant need f help.
    那些伤员急需救助。
    [例2] This accunt gives yu instant access t yur mney.
    这个账户让你随时调动款项。
    [造句] 演出一炮打响。
    The shw was an instant success.
    [知识拓展]
    (1)in an instant 一会儿后;片刻;马上
    fr an instant 持续了一会儿
    the instant(that)=as sn as
    一……就……
    (2)instantly=immediately 立刻,马上
    [即学即练] 单句语法填空
    ①I sent yu the news the instant I heard it.
    ②At the mentin f his name,he instantly(instant)std up.
    ③Nt fr an instant did I believe he had lied.
    eq \a\vs4\al(知识要点7) aware adj.知道,意识到;察觉到,发觉;有……意识的
    (教材P31)As with any great inventin,we must be aware f these prblems and be careful t use the Internet prperly and respnsibly.
    就像任何伟大的发明一样,我们必须意识到这些问题,并恰当地、负责任地谨慎使用互联网。
    [例1] It's f great imprtance fr yu t be aware f the cntent—Tang petry.
    对你来说,了解内容——唐诗,是很重要的。
    [例2] Are yu aware that there is smething wrng with the cmputer?
    你意识到这台电脑出故障了吗?
    [造句] 人人都应该知道自己的权利和责任。
    Everyne shuld be aware f his rights and respnsibilities.
    [知识拓展]
    (1)be aware f/that... 明白……;意识到……
    make sb.aware f... 让某人意识到……
    as far as I'm aware 据我所知
    (2)awareness n. 意识,认知,了解
    heighten/increase ne's awareness f...
    提高/增强某人的……意识
    [名师点津] (1)aware常用作表语或补足语,通常不作定语。
    (2)aware的修饰语通常用well或quite,表示“很,非常”,而不用very。
    [即学即练] 单句语法填空
    ①UNESCO recently set April 30 as a day t increase public awareness(aware)f jazz music.
    ②Everybdy shuld be made(make)aware f the risks.
    ③Gilbert wasn't well/quite aware f the time this mrning,s he was late fr schl.
    ④As she was aware f the danger f smking,she decided t give it up.
    [小片段助记]
    As far as I am aware,mst f peple are aware f the imprtance f envirnmental prtectin.But sme peple are still encuraged t raise the awareness f prtectin.S we must take sme measures t make them aware f it.
    Sentence Patterns
    eq \a\vs4\al(重点句式1) have sth.dne结构
    (教材P31)Yu can have fd delivered t yu using fd delivery apps and sites.
    你可以使用送餐应用程序和网站让食物送到你身边。
    [句式分析]
    本句使用了have sth.dne这一结构,意为“请/让别人做某事”。过去分词作宾语补足语,宾语与过去分词表示的动作之间是被动关系。have sth.dne还可表示主语“遭遇到某事”或“把某事做完”。
    [例1] I was at the dentist's last Sunday t have my teeth checked.
    上周日我去牙医诊所检查牙齿。
    [例2] Many peple had their huses damaged in the earthquake.
    许多人的房子在地震中被损坏了。
    [造句] 今天下午我要找人修电视机。
    I will have my TV set repaired this afternn.
    [知识拓展]
    (1)have sb.d sth. 让某人做某事
    (2)have sb. 使某人一直做……
    /使某物正处于……
    (3)can't/wn't have
    不允许某人做……
    (4)have sth.t d 有某事要做
    [翻译]
    ①Peter had his leg brken(把腿摔断)when he was climbing.
    ②It's t cld and he finds it hard t have the car running(把车发动起来).
    [即学即练] 单句语法填空
    ①I'll have my friends find(find)me a gd htel.
    ②It was cld.They had the fire burning(burn)the whle night.
    ③I can't have yu speaking(speak)t yur parents like this.
    ④The cmputer desn't wrk and I will have it repaired(repair)tday.
    eq \a\vs4\al(重点句式2) “n matter+wh­疑问词” 引导让步状语从句
    (教材P31)N matter where we are,we are able t keep in cntact with lved nes,find lng­lst friends and discver whle new cmmunities wh share ur hbbies.
    无论我们在哪里,我们都能与所爱的人保持联系,找到失散已久的朋友,并发现与我们有共同爱好的全新群体。
    [句式分析]
    本句为n matter where引导的让步状语从句。n matter where意为“无论在哪里”,相当于wherever。
    [例1] N matter hw many times I asked t watch cartns,my parents wuld nt let me.
    无论我多少次要求观看动画片,父母就是不让。
    [例2] N matter what yu say,I wn't believe yu.
    无论你说什么,我都不会相信你的。
    [造句] 不管他何时再来,他都会受到欢迎。
    N matter when/Whenever he cmes again,he'll be welcme.
    [知识拓展]
    (1)“在n matter+疑问词”引导的让步状语从句中,“n matter+疑问词”可与“疑问词+­ever”互换。
    (2)whatever,whichever,whever,whmever既可引导让步状语从句,也可引导名词性从句;n matter what(which,wh,whm)只能引导让步状语从句。
    [翻译]
    ①A determined persn always tries t finish the jb,n matter hw/hwever hard it is(无论有多困难).
    ②Yu can ask fr help whenever/n matter when yu need it(无论何时需要帮助).
    [即学即练] 单句语法填空
    ①N matter where I g,I see peple using their cell phnes.
    ②Hwever late it is,his mther is always waiting fr him.
    ③Yur supprt is imprtant t ur wrk.Whatever yu can d helps.
    ④Send it t whever is in charge f sales.
    eq \a\vs4\al(重点句式3) while引导让步状语从句
    (教材P31)Hwever,while the Internet brings many valuable advantages,being cnnected has its prblems.
    然而,尽管互联网带来了许多宝贵的优势,网络连接也有它的问题。
    [句式分析]
    eq \x(这是一个while引导的让步状语从句,while意为“虽然,尽管”。)
    [例1] While I am willing t help,I d nt have much time available.
    尽管我愿意帮忙,但是没有多少时间。
    [例2] While I admit his gd pints,I can see his shrtcmings.
    虽然我承认他的优点,但我还是能看到他的缺点。
    [造句] 虽然他身体不好,但他努力工作。
    While he is in pr health,he wrks hard.
    [知识拓展]
    (1)while引导时间状语从句,意为“当……的时候;和……同时”,此时的主从句谓语动作同时发生,从句谓语通常是延续性动词。
    (2)while表示对比或转折,意为“而,然而”。此时,while从句一般位于句中。
    (3)while引导从句时,如果主从句的主语一致或从句主语为it,且从句谓语又含有be时,则从句主语和be可省略。while后可直接跟v.­ing、名词、形容词或介词短语。
    [翻译]
    ①While there is life(只要有生命),there is hpe.
    ②He is a dctr while his brther is a pliceman(然而他的哥哥是个警察).
    [即学即练] 单句语法填空
    ①The walls are green, while the ceiling is white.
    ② While the Internet is useful,we shuldn't spend t much time n it.
    ③He hurt his ankle while playing(play)ftball.
    eq \a\vs4\al(重点句式4) “nly +介词短语” 置于句首,引起部分倒装
    (教材P31)Only in this way can the Internet be a place f discvery,wnder and inspiratin fr everyne.
    只有这样,互联网才可以成为一个让每个人有所发现、获得惊奇和灵感的地方。
    [句式分析]
    “nly+介词短语”位于句首时,句子要用部分倒装语序,即把助动词、情态动词或系动词提到主语前面。
    [例1] Only after a year f friendly discussin did Ms.Garza finally say yes.
    经过一年时间的友好讨论之后,Garza女士才最终同意了。
    [例2] Only then did I knw the imprtance f study.
    直到那时我才知道了学习的重要性。
    [造句] 只有用这种方法我们才能按时完工。
    Only in this way can we finish the wrk n time.
    [知识拓展]
    “nly+状语(副词、介词短语或状语从句)”位于句首时,句子需要部分倒装。
    [名师点津] (1)当“nly+从句”置于句首时,倒装的是主句,从句不倒装。
    (2)当nly修饰状语不位于句首,或位于句首的nly用来修饰的不是状语,而是主语时,均不倒装。
    [翻译]
    ①Only when the teacher cmes(只有老师来了)will it be pssible t settle the prblem.
    ②Only recently have I allwed(直到近期我才允许)myself t think f that again.
    [即学即练] 单句语法填空
    ①Only in Paris d/can yu find bars like this.
    ②Only five men were hurt(hurt)in the accident this afternn.
    ③Only by wrking hard can yu achieve yur gal.
    ④Only when he came here did he knw what had happened.
    1.(教材P30)N wnder the Internet has nw becme the first place that the majrity f peple turn t fr infrmatin.
    [分析] 此句为主从复合句。 that 引导定语从句,修饰先行词the first place,其中关系代词that在定语从句中充当turn t的宾语。
    [译文] 难怪互联网现在已经成为大多数人查找信息的首选途径。
    2.(教材P31)The Internet has als made ur lives unbelievably cnvenient,with all srts f gds and services prvided by electrnic cmmerce,mre cmmnly knwn as e­cmmerce.
    [分析] 此句为简单句。句中的with all srts f gds and services prvided by electrnic cmmerce 为with的复合结构,在句中作原因状语,其中mre cmmnly knwn as e­cmmerce对electrnic cmmerce作解释说明。
    [译文] 互联网也给我们的生活带来了难以想象的便利,更通常地被称为e­cmmerce的电子商务提供了各种商品和服务。
    3.(教材P31)Gne are the days f searching shp after shp fr the perfect pair f bts―yu can cmpare styles and prices quickly and easily in the cmfrt f yur living rm.
    [分析] 此句为倒装句。句中“Gne are the days...”使用了倒装结构:表语(gne)+系动词(are)+主语(the days),意为“……的日子一去不复返了”。
    [译文] 一家店一家店寻找那双最合适的靴子的日子一去不复返了,你们可以舒舒服服地待在客厅里轻松快捷地比较款式和价格。
    4.(教材P31)N matter where we are,we are able t keep in cntact with lved nes,find lng­lst friends and discver whle new cmmunities wh share ur hbbies.
    [分析] 此句为主从复合句。n matter where引导让步状语从句;关系代词 wh 引导定语从句。
    [译文] 无论我们在哪里,我们都能与所爱的人保持联系,找到失散已久的朋友,并发现与我们有共同爱好的全新群体。
    教材
    高考
    1.We can achieve almst anything nline―with access t the Internet cme sme truly life­changing advantages.
    (2020·天津卷)Public libraries cnnected by a cperative netwrk benefit readers by giving access t nline reading at a library branch.
    (2020·全国卷Ⅰ)Many statins have wheelchair access frm the car park r entrance t the statin platfrms.
    2.Yu can have fd delivered t yu using fd delivery apps and sites.
    (2020·天津卷)Once the bk yu've requested is delivered t the nearest branch,they will infrm yu by e­mail,s yu can pick it up.
    【巩固练习】
    Ⅰ.单句语法填空
    1.The smell f the sea tk him ________ t his childhd.
    2.I like flk music.It's _______(access)and lively.
    3.The________(majr)f the parents in China are cncerned abut their children's educatin.
    4.Yur bld cells must deliver nutrients__________all the ther cells.
    5.I'll give it t her ________instant I see her.
    6.Her ppular bk Silent Spring raised public _________(aware)f the dangers f pllutin.
    7.Tm had his nse ________ (break)in a fight.
    8.Only when we lse ur health ________we realize hw imprtant it is.
    9.They dn't last lng n matter _________careful yu are.
    10.Many wmen still take career breaks t bring _________ children.
    Ⅱ.短语填空
    take ff;bring up;at ne's fingertips;sit back;abve all else;get in tuch with;t a certain extent;get in the way;turn t;find ut
    1.Yu can always _________yur teachers when yu cme acrss any questins.
    2._________,wine is ne f life's great pleasures.
    3.Her singing career __________ after her TV appearance.
    4.They didn't have t d anything except that they __________ and enjy life.
    5.I'm trying t _________ Jane.D yu have her number?
    6.I had the infrmatin __________ and hadn't used it.
    7.We can _____________ hw much mney is spent n fd in any given perid.
    8.He wuldn't allw emtins t______________ f him ding his jb.
    9._______________,we are all respnsible fr this tragic situatin.
    10.The Smiths are praised fr the way they ____________ their children.
    【知识梳理2】
    动词­ing作定语、状语和宾语补足语
    [观察例句]
    写出下列句中动词­ing的作用
    ①Walking in the park,she saw an ld friend. 时间状语
    ②Being ill,he culdn't g t schl.原因状语
    ③Wrking hard,yu'll make great prgress.条件状语
    ④The by ran even faster,reaching the schl ut f breath.结果状语
    ⑤All night lng he lng awake,thinking f the prblem.伴随状语
    ⑥Is there a swimming pl in yur schl?前置定语
    ⑦The bridge being built nw will be the lngest ne in the wrld.后置定语
    ⑧He heard the sng being sung next dr.宾语补足语
    [归纳用法]
    一、动词­ing形式作定语
    1.表示被修饰词的某种性能或用途,相当于fr引导的介词短语。
    N ne is allwed t speak alud in the reading rm.
    阅览室里不准大声说话。
    2.和被修饰词之间有逻辑上的主动关系,表示所修饰词进行的动作,相当于一个定语从句。
    The by playing ftball n the playgrund is my yunger brther.
    =The by that/wh is playing ftball n the playgrund is my yunger brther.
    在操场上踢足球的那个男孩是我弟弟。
    [名师点津] 动词­ing表示正在进行或习惯性的动作;过去分词表示被动或完成意义;不定式表示动作尚未发生。
    Yu shuld adapt t the changing situatin.
    你应该适应不断变化的形势。
    The grund is cvered with fallen leaves.
    地上满是落叶。
    I'm lking fr a rm t live in.
    我正在找房子住。
    [即学即练1] 单句语法填空
    ①When we gt a call saying(say)she was shrt­listed,we thught it was a jke.
    ②The girl sitting(sit)next t me was my cusin.
    ③Lk!There are sme leaves flating(flat)n the water.
    ④There is a page missing(miss)frm this bk.
    ⑤The library being built(build)nw will be the biggest ne in ur city.
    二、动词­ing形式作状语
    (一)具体用法
    1.作时间状语
    常放在句首,相当于一个时间状语从句。
    Hearing the nise,I turned rund.
    =When I heard the nise,I turned rund.
    听到响声我转过身去。
    2.作原因状语
    相当于一个原因状语从句,也可以放在句首。
    Being pr,he culdn't affrd a TV set.
    =Because he was pr,he culdn't affrd a TV set.
    由于贫穷,他买不起电视机。
    3.作条件状语
    相当于一个if引导的条件状语从句。
    Wrking hard,yu'll certainly succeed.
    =If yu wrk hard,yu'll certainly succeed.
    只要努力学习,你肯定会成功的。
    4.作结果状语
    通常放在句末,中间用逗号隔开,表示一种顺其自然、意料之中的结果。
    The fire lasted a whle night,causing great damage.
    大火持续了一整夜,造成了巨大损失。
    [名师点津] 动词­ing形式作结果状语,是随着谓语动词的发生而产生的自然结果,其逻辑主语往往是前面整个句子所描述的情况,前面有时候可以加thus。而不定式作结果状语时常表示出乎意料的结果,常用nly t d结构,其被动形式为nly t be dne。
    He was caught in the rain,thus making himself catch a cld.
    被雨淋后他感冒了。
    I hurried t schl,nly t find it was Sunday.
    我匆忙赶到学校,结果发现是星期天。
    5.作让步状语
    相当于althugh/thugh引导的让步状语从句。
    Having been tld many times,he still repeated the same mistake.
    =Althugh/Thugh he had been tld many times,he still repeated the same mistake.
    虽然被告诉过多次了,但是他仍旧重犯同样的错误。
    6.作方式和伴随状语
    动词­ing表示的动作和主句的动作同时发生,此时它可转换成由连词连接的并列谓语。
    Mary sat by the windw f the classrm,reading a bk.
    =Mary sat by the windw f the classrm and was reading a bk.
    玛丽坐在教室的窗边读书。
    (二)注意事项
    1.时态
    以d为例,其­ing形式有一般式(ding)和完成式(having dne)。
    (1)当表示的动作与谓语动词的动作同时发生时,用动词­ing的一般式。
    Walking in the street,I met an ld friend f mine.
    我走在街上的时候,遇到了一位老朋友。(walking和谓语动词met同时发生)
    (2)当表示的动作先发生,而谓语动词的动作后发生时,用动词­ing的完成式。
    Having finished the letter,he went t pst it.
    他写完信后就把它寄了出去。(having finished是先发生的,went是后发生的)
    2.语态
    使用动词­ing的主动式还是被动式,主要取决于它和句子主语之间的关系。表示主动关系就用主动式,表示被动关系就用被动式。
    Having been shwn arund the factry,they were very happy.
    被领着参观了工厂后,他们很高兴。
    Having finished his hmewrk,he went t bed.
    完成了作业后,他上床睡觉。
    3.动词­ing形式的否定式:nt+v.­ing;nt having+v.­ed
    Nt knwing this,he didn't cme.
    他不知道这件事,所以没来。
    Nt having made full preparatins,we put ff the sprts meeting.
    因为没有做好充分的准备,我们把运动会延期了。
    4.独立主格结构
    动词­ing形式作状语,有时它也可以有自己独立的主语,这种结构称为独立主格结构,通常用来表示伴随的动作或情况,也可以表示时间、原因或条件。
    The trees are extremely tall,sme measuring ver 90 metres.
    那些树非常高,其中一些高达90多米。
    The weather being fine,we went ut fr a walk.
    由于天气好,我们去散步了。
    [名师点津] 有些动词­ing形式在句中没有逻辑主语,它们往往作为句子的评注性状语来修饰整个句子,表明说话者的态度、观点等。例如:generally speaking “一般来说”,judging by/frm...“从……判断”,taking everything int cnsideratin “从全盘考虑”。
    Judging frm his behaviur,he must be mad.
    从他的行为来判断,他一定是疯了。
    Generally speaking,girls are mre interested in literature than bys.
    一般来说,女孩比男孩对文学更感兴趣。
    [即学即练2] 用动词­ing短语改写句子
    ①The strm left and had caused a lt f damage t this area.
    →The strm left,having caused a lt f damage t this area.
    ②D be mre careful when yu crss the street.
    →D be mre careful when crssing the street.
    ③As it was a wet day,we culdn't g fr a walk.
    →It being a wet day,we culdn't g fr a walk.
    ④Because he did nt knw hw t d it,he went t her fr help.
    →Nt knwing hw t d it,he went t her fr help.
    ⑤As sn as she had made the beds,she started making breakfast.
    →Having made the beds,she started making breakfast.
    三、动词­ing形式作宾语补足语
    1.动词­ing形式及其短语可以用在表示感觉的动词(如see,bserve,ntice,watch,hear,smell,listen t,lk at,feel等)以及其他动词(如catch,have,make,get,start,leave,keep,find等)的宾语后面,作宾语补足语。
    I saw a small girl standing in frnt f a gldfish pnd.
    我看到一个小女孩站在金鱼缸前。
    [名师点津] 在一些感官、使役动词后既可以接省略t的不定式作宾语补足语,也可以接动词­ing形式作宾语补足语,其区别是:动词­ing形式作宾语补足语表示动作正在进行,不是指全过程;不定式作宾语补足语表示动作的完成,指全过程。
    I saw the thief getting n the train.
    我看见那个贼正在上火车。
    I saw the thief get n the train and disappear.
    我看见那个贼上了火车,消失了。
    2.用于with复合结构中,作宾语补足语
    I culdn't d my hmewrk with the nise ging n.
    由于噪音不断,我没法做家庭作业。
    With s many peple lking at her,she felt nervus.
    这么多人看着她,她感到紧张。
    [即学即练3] 单句语法填空
    ①Suddenly we heard smene kncking(knck)gently n the windw.
    ②I suddenly felt myself being hit(hit)by a heavy fist.
    ③They use cmputers t keep the traffic running(run)smthly.
    ④When I gt there,I saw the famus star being surrunded(surrund)by sme girls.
    ⑤With the crwds cheering(cheer),they drve t the palace.
    【巩固练习】
    Ⅰ.单句语法填空
    1.The __________(wait)rm is always full f all kinds f peple.
    2.I saw a stranger _____________(cme)int the manager's ffice.
    3.The bys ______________(gather)at the schl gate are my classmates.
    4.Thse ______________(wish)t jin this club shuld sign here.
    5._______________(miss)the bus,we had t walk hme.
    6.______________(watch)the play,she culdn't keep back her tears.
    7.______________(knw)hw t d it,he turned t the engineer fr help.
    8.The student _____________(talk)with the freigners ver there is my brther.
    9.When I saw the dg ___________(beat)by several bys,I came up t stp them.
    10.The man left us ____________(stand)alne,unable t find any help.
    Ⅱ.短文语法填空
    Buying bks n the Internet is a great way 1.t save(save)time and mney.Online bkstres ffer new bks and used bks 2.saving(save)yu a lt f mney.What's mre,they are far better 3.cmpared(cmpare)t traditinal bkstres as they ffer much brader kinds f bks.Yu can either click the kind f e­bks nline r type the bk title and get it in secnds.Anther advantage f 4.shpping(shp)nline is that yu can als read the bk reviews as well as readers' reviews t get an idea whether the bk is wrth 5.buying(buy).Online bkstres ffer great discunts,which is a big attractin fr bk lvers.
    Fr bk lvers,it is mst imprtant 6.t get(get)bks in time.Therefre,yu need t find a reliable nline bkstre that will be able t prvide fast deliveries.
    Here are sme tips t use when 7.selecting(select)an nline bkstre.Sme nline bkstres are ppular fr fictin bks;sme are fr nn­fictin bks r nvels,(understand)their specializatin will help yu t get the right kinds f bks in time.Check whether yu 9.will be buying(buy)the bks frm a third­party seller r directly frm the websites.Never jump at stres that ffer super cheap prices,as bks 10.sld(sell)at such lw price culd be in very bad cnditin.
    【课堂检测】
    一、阅读下面短文,从所提供的四个选项中选出最佳选项,完成短文填空。
    We think f teenage vide gamers as being in a srt f slitary cnfinement(单独禁闭),shut in their darkened bedrms.In ___21___,they are usually cmmunicating with ther gamers, via audi r text, abut the actin n the screen. And smetimes their cnversatins change frm the wrld f fantasy t ___22___
    That's what happened t 14-year-ld Reilly Hward frm East Hamptn,Cnnecticut, last Octber. While playing Cunter-Strike: Glbal Offensive, he ___23___ that a 13-year-ld frm Flrida, was nt his nrmal self. Reilly's feeling was ___24___ when the friend messaged him,"Y, we need t talk. "Reilly ___25___ called him.
    "He starts t ___26___abut what's ging n in his life: 'I have nthing t live ___27___ ;I'm ging t kill myself,'" Reilly tld nbccnnecticut.cm."He culdn't even talk. He was crying s much."___28___ t express his inner pain in speech, the 13-year-ld ___29___ ut,"Tnight is ging t be the night."
    "He's my ____30____.I didn't want him t die," he tld WFSB.
    Fr tw hurs, Reilly said everything he culd think f t ____31____ the 13-year-ld t embrace(拥抱)life.“I just kept cmfrting him," says Reilly. “I said, 'I'll see yu tmrrw.I'm ging t be playing with yu tmrrw.Yu prmise, ____32____ is ging t happen tnight.'"
    Abut that time,Reilly's parents came hme frm wrk.He____33____ them f what was happening,and they called Flrida plice, wh tracked dwn the by.
    The trubled teen is ding ____34____nw,thanks t a gamer-ne he'd never met in persn-wh was willing t put dwn the keybard and lend a(n)____35____,Reilly's mther, Sheila Reilly,says,"Yu just have t shw up and talk t peple.And listen."
    21. A. surpriseB. particularC. truthD. general
    22. A. realityB. imaginatinC. gamesD. screens
    23. A. agreedB. predictedC. nticedD. remembered
    24. A. examinedB. cnfirmedC. challengedD. accepted
    25. A. pleasantlyB. finallyC. frmallyD. immediately
    26. A. g aheadB. mve frwardC. nte dwnD. pen up
    27. A. withB. frC. byD. n
    28. A. UnableB. UnbelievableC. UnhappyD. Unnatural
    29. A. sentB. calledC. typedD. figured
    30. A. manB. friendC. gamerD. clleague
    31. A. expectB. adviseC. changeD. persuade
    32. A. nthingB. smethingC. anythingD. everything
    33. A. remindedB. infrmedC. rememberedD. expressed
    34. A. fluentlyB. magicallyC. usuallyD. well
    35. A. heartB. actinC. earD. shulder
    【要点回顾】
    【温故知新】
    请认真阅读下列短文,从短文后各题所给的A、B、C、D四个选项中,选出最佳选项。
    A
    Many f us wrk hard t achieve a successful career. We spend years in schl, and then get a well-paid jb that we think will bring us a cmfrtable life. Then ne day we realize that all we seem t d is wrk and have frgtten hw t relax.There's nthing wrng with being ambitius.The prblem is that we dn't keep a gd wrk-life balance.
    Here are sme simple activities that can help yu find mre peace and balance in yur life.
    Take a warm bath
    A warm bath will help yu relax physically and mentally. The warm water will relax yur muscles and in additin, the envirnment will help calm yur mind and imprve yur md.
    G utside
    The fresh air and change f scenery can help yu clear yur mind. In additin, seeing the rest f the wrld helps yu put things int a larger perspective.It helps yu see things beynd yur wn busy lives.
    Try meditatin
    Meditatin is a pwerful tl t help yu relax. Basically, all yu have t d is sit quietly fr a few minutes and fllw yur breath. Yu dn't have t d it perfectly,and yu dn't have t meditate fr lng perids t get the benefits.
    If yu want mre balance in yur life, then make relaxatin a part f yur daily life. Nt nly will yu feel better, but als yu will be mre prductive and gain mre satisfactin frm yur wrk and yur persnal life.
    1. What is this article abut?
    A. What a cmfrtable life is like.
    B. The best ways t enjy yurself.
    C. Activities that yu shuld d fr yur success.
    D. Hw t live a peaceful and balanced life.
    2. Which f the fllwing des the authr agree with?
    A. Peple shuld be relaxed instead f wrking hard
    B. Taking a warm bath is less useful fr sprtsmen.
    C. Ging utside can braden yur mind and hrizn.
    D. The mre relaxatin yu have, the better yu will wrk.
    3. What des the underlined wrd “meditate" mst prbably mean?
    A. thinkB. sleepC. exerciseD. breathe
    B
    Instead f ging n a trip r buying herself new clthes:Xia Tng frm Wuhan, Hubei prvince,chse t celebrate her senir high schl graduatin in a different way. She went t a beauty clinic t have plastic surgery n her nse."I want t make a gd impressin and start my university life with a brand-new lk,"the 18-year-ld tld Changjiang Daily.
    Like Xia Tng,many yung Chinese are anxius abut their lks, and mre and mre subject themselves t plastic surgery.Yung peple d it fr different reasns,and imprving self-cnfidence is ne f them.
    Wang Fang,18,frm Beijing, felt that her eyes were t small. In 2019,after she gt in university,Wang had a minr peratin dne n her eyelids."Befre I had the surgery, I had a negative view f myself.Therefre,I had n cnfidence,"Wang tld Beijing Yuth Daily.
    But Jiang Wenxiu f the Department f Psychiatry, Zhngda Hspital, Sutheast University in Jiangsu,advised that peple shuld think twice befre ging under the knife. "Medical beauty apps nly shw hw great plastic surgery can be,"Jiang tld China Daily. "They leave ut all the negative things."
    Tday beauty clinics are well aware that these yung students are mstly shrt f mney,s they use summer discunts, installment plans and ther ways t attract their attentin.
    Xia Zhen,17,frm Chengdu,Sichuan prvince,is ne f the victims. She tk ut a lan(贷款) f abut 20,000 yuan t get plastic surgery.But the large sum f mney became a big burden. She had t drp ut f schl and g t wrk t pay ff the lan.
    Besides the financial burden, ptential health risks f plastic surgery als need t be cnsidered.
    "If yu have big prblems with yur lk, yu shuld wait until yu are a full adult, and then decide if yu want t d smething abut it,"Jiang said."Then,with a stable(稳定的)mind,yu can cnsider inner and uter beauty,and whether plastic surgery is fr yu.”
    4. Why des the authr mentin Xia Tng in the first paragraph?
    A. T explain what plastic surgery is.
    B. T praise her bravery t live a different life.
    C. T shw the ppularity f plastic surgery.
    D. T intrduce a new way t start university.
    5. What des Xia Zhen lse fr her surgery?
    A. Freedm.B. Educatin.C. Health.D. Cnfidence.
    6. What is Jiang Wenxiu's attitude twards plastic surgery?
    A. Admiring.B. Wrried.C. Cautius(谨慎的)D. Satisfied.
    7. What is the best title f the passage?
    A. Ppular plastic surgery.
    B. Never take plastic surgery.
    C. What makes plastic surgery ppular?
    D. Shw yur cnfidence in plastic surgery.
    C
    The traditinal Chinese lunar calendar(农历)divides the year int 24 slar terms(节气).Start f Winter, the 19th slar term f the year,begins this year n Nv 7 and ends n Nv 21.
    Start f Winter is the first slar term f winter,which means winter is cming and crps harvested in autumn shuld he stred up.
    In ancient times, the Start f Winter was regarded as the beginning f winter, hwever,due t gegraphical factrs, the actual winter time varies frm place t place.
    In fact,the Start f Winter is nt the beginning f winter in terms f meterlgy(气象学)。The weather every year is different, s the beginning f winter culd be quite different.And as China is very large, it starts at different times in different areas.
    The beginnings f the fur seasns were imprtant festivals in ancient times. Befre the Start f Winter,the ancient emperr wuld take a shwer and have n mre meat.On that day,the emperr wuld lead his fficials t the cuntryside and"welcme the winter".
    Peple eat dumplings n the beginning f winter. Legend has it that in the late Eastern Han Dynasty,Zhang Zhngjing invented "Jia Ear"(娇耳)t treat typhid(伤寒) patients with ear frstbite(冻疮).He cked muttn,ht peppers and herbs t drive ut the cld and warm up the bdy.He put these materials int a dugh skin and made them int an ear shape.Since then,peple have learned t make the fd which became knwn as "dumpling" r jiazi. Tday there is still a saying that ges "Eat dumplings n Start f Winter Day, r yur ears will be frstbitten.”
    8. Which f the fllwing is right abut Start f Winter?
    A. It is ne f the slar terns in Chinese calendar.
    B. Peple begin t harvest crps n this day.
    C. Winter begins n Nvember 7 this year.
    D. It begins in different mnths in different places.
    9. What des it in paragraph 4 refer t?
    A. the Start f Winter
    B. the change f weather
    C. the imprtant festival
    D. the beginning f winter
    10. What d the last tw paragraphs mainly talk abut?
    A. Imprtance f Start f Winter.
    B. Custms f Start f Winter.
    C. Origin(起源)f Start f Winter.
    D. Fd eaten n Start f Winter.
    11. Why d peple eat dumplings n Start f Winter day?
    A. Because dumplings can drive away typhid.
    B. Because they wish fr gd luck fr themselves.
    C. Because eating dumplings can warm up their ears.
    D. Because they want t prevent the cming f winter.
    D
    A Chinese TV play,The Lng Night has enjyed great ppularity, getting a high scre f 9.2/10 n Duban. Viewers all spke highly f this drama, saying it is even better than the riginal wrk.
    As TV series such as The Bad Kids, Nthing but Thirty and Hrizn Twer are still ppular, netizens becme excited and think that dmestic(国内的)dramas are wrthy f being fllwed. The Lng Night, fr example, makes peple realize that everything can be easily imitated and cpied except the understanding and search fr aesthetics(美). Imitated r cpied dramas ften have n sul.
    Hwever,quite a few Chinese dramas prefer repeating r cpying the cntent and theme in ther dramas r their wn nes.
    Daylight Entertainment prduced Ode t Jy(欢乐颂) t reveal the happiness and sadness f city beauties,receiving many psitive cmments.Hwever, after the reprductin f Ode t Jy 2,All Is Well,and If There's N Tmrrw,it was criticized by prfessinals and audience fr steretypical(刻板的)creatin:"Pile up the hpes f ne hundred peple nt ne persn the her lks just like a live cmplaining pst in the frum,and ther characters are tls t hunt him."
    Twenty Yur Life On and Nthing but Thirty give the audience an impressin that they are cmpletely "cming frm the trending tpics and living n the trending tpics". One viewer cmmented "I am guessing the next plays will be Frty t Knw the Mandate f Heaven,Fifty t Mve n,and Sixty Still Yung".
    Taking a clser lk at the wrks that have earned a place in the histry f Chinese drama nne f them is a cpy r cpycat. Besides, they are t gd t be fllwed.
    Nw,many Chinese dramas are nticeably turning themselves back t the right track. Hpefully,a gd drama will nt be fllwed by a grup f twins r siblings.
    12. What des the authr mainly want t d?
    A. T intrduce a number f TV plays.
    B. T explain the prcess f drama prducing.
    C. T welcme a new trend in dmestic dramas.
    D. T encurage readers t watch mre Chinese plays.
    13. What is the functin f the paragraph 4?
    A. Presenting a new pint f view.
    B. Leading in a new tpic.
    C. Supprting a pint f view.
    D. Making a cnclusin.
    14. Which f the fllwing is n the right track mentined in the last paragraph accrding t the authr?
    A. The Lng Night
    B. If There's N Tmrrw
    C. Nthing but Thirty
    D. Sixty Still Yung
    15. On what basis shuld Chinese dmestic dramas be imprved accrding t the authr?
    A. imitatinB. impressinC. ppularityD. creativity
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