人教版 (2019)必修 第二册Unit 5 Music课前预习课件ppt

这是一份人教版 (2019)必修 第二册Unit 5 Music课前预习课件ppt，共60页。PPT课件主要包含了单元核心素养，单元话题导读，课前自主预习，classical　，classic　，energy　，energetic　，soul　，virtual　，composer　等内容，欢迎下载使用。
The MnkeesIn 1967, in a children's shw, fur unknwn yuths became the wrld's mst ppular pp band. The members are Davy Jnes, Mickey Dlenz, Peter Trk and Mike Nesmith. In America, their recrd sales were much mre than Elvis Presley①and the Beatles②. They are the Mnkees. But the Mnkees were nt a real band；they were just a mney machine which was driven by eg③ and ambitin④.There was n dubt that finally the Mnkees became a success. It was the first cmmercial pp band. With radiatin⑤ wide televisin prgrammes and catchy⑥ pp sngs, they attracted a lt f admirers. It is wrth mentining that in 2010, the Hng Kng film Thief f Time als used the Mnkees'sng I wanna be free which helped create a gd atmsphere fr the stry.
①Elvis Presley埃尔维斯·普雷斯利(又名“猫王”)②the Beatles披头士乐队③eg n．自我④ambitin n．抱负，野心⑤radiatin n．辐射；放射线⑥catchy adj.悦耳易记的
Sectin Ⅰ　Listening and Speaking，Reading and Thinking
Ⅰ.重点单词1．__________ adj.古典的；经典的→ __________ n．(书、电影或歌曲的) 经典作品，名著，杰作2．__________ n．能源；能量；精力→__________ adj.充满活力的；精力充沛的；积极的3．__________ n．灵魂；心灵4．__________ adj.很接近的；事实上的；虚拟的
5．__________ n．成分；(音乐、艺术、诗歌的)作品→__________ n．作曲者；作曲家→__________ vt.作曲；创作6．__________ n．机会；时机7．__________ vi.& vt.表演；履行；执行→__________ n．表演；演技；表现→__________ n．表演者；演员8．__________ prep.(朝)向9．__________ n．演播室；(音乐的)录音棚；工作室10．__________ adj.普通的；平凡的11．__________ vt.使能够；使可能→__________adj.能够；有才能
perfrmance　
12．__________ vt.证明；展现→__________ n．证据；证明13．__________ vt.授予 n．奖品14．__________ n．(乐队、合唱团等的)指挥；(公共汽车的)售票员→__________ vt.指挥(乐队)15．__________ adj.原来的；独创的；原作的 n．原件；原作→__________ n．起源→__________ vi.起源→__________ adv.原来；起初16．__________ (pl. phenmena)n.现象
17．__________ n．(发展或进展的)时期；阶段；(多指剧场中的)舞台18．__________ adv.(用以强调)全部；总共19．__________ adv.如此；因此20．__________ n．乐队；带子21．__________ n．快速敲击；说唱音乐 vi.& vt.敲击；(说唱歌中的)念白22．__________ adv.现在；目前
Ⅱ.重点短语1．fall in lve __________爱上2．feel __________想，想要；摸起来像，感觉像是3．remind sb. __________ sth.使某人想起某事4．cme up __________提出；想出；赶上5．take part __________参加，参与6．__________ the first time第一次7．graduate __________从……毕业8．__________ the Internet在网络上9．jin __________参加；加入
Ⅲ.重点句型1．Imagine having the pprtunity t sing tgether with hundreds f ther peple __________ yu are at hme alne.想象一下，当你一个人在家的时候，有机会和几百个人一起唱歌。2．__________ ne virtual chir member said，“Music helps me my prblems.With music，I becme smene else.”正如一位虚拟合唱团的成员所说：“音乐帮助我……忘记我的问题。有了音乐，我变成了另一个人。”
3．__________ by this music，he said，“It was like seeing clr fr the first time.”他被这段音乐打动了，他说：“那种(兴奋的)感觉就如同是第一次看见色彩一样。”
Ⅳ.课文预读一、Reading fr the main idea1．The text mainly tells us __________.A．the influence f the virtual chirB．the cmpser Eric WhitacreC．a wnderful way t make the wrld betterD．the frmatin and develpment f the virtual chir
2．Find ut the main idea f each paragraph.Para.1　A．The creatin and the develpment f the virtual chir.Para.2B．What the virtual chir means and its significance.Para.3C．Eric Whitacre's life befre the creatin f the virtual chir.Para.4D．The virtual chir is making the wrld a better place.答案：Paras.1～4 BCAD
二、Reading fr the details1．What is the main idea f the text？__________A．The virtual chir.B．Eric Whitacre—the cmpser.C．Influence f the virtual chir.D．Cmpsitins f Eric Whitacre.
2．What is the authr's attitude twards the virtual chir？__________A．Neutral.B．Negative.C．Psitive.D．Unknwn.3．If yu want t take part in a virtual chir, yu need __________.A．a vide camera and sme instrumentsB．a band and sme prfessinal singersC．a vide camera and an Internet cnnectinD．a master's degree in musical cmpsitin
4．Why des the virtual chir prve t be a gd influence n the lives f many peple？__________A．It helps t cnnect rdinary peple tgether.B．It enables them t be part f the glbal cmmunity.C．It helps them t find thse with the same interest.D．It enables them t frget their daily prblems fr a while.
5．Please chse the crrect rder fr the fllwing events f Eric Whitacre.__________a. studying music at the University f Nevadab. cnducting the Virtual Yuth Chir fr UNICEFc. receiving a master's degree in music cmpsitind. his riginal cmpsitin became ppular amng chirs and singersA．a－c－b－dB．a－c－d－bC．c－b－d－aD．c－d－b－a
三、Reading fr the structure本文主要介绍了一种新的音乐形式——虚拟合唱团及其创始人里克·惠塔克。本文以说明为主，以叙事为辅，共分四段。第一段介绍了组成虚拟合唱团的关键要素。第二、三段按时间顺序介绍了虚拟合唱团的创始作曲家兼指挥家 Eric Whitacre的故事，以及后来创立虚拟合唱团的情况等。第四段总结了虚拟合唱团的作用和意义。
1．energy n．能量；能源；精力
I like listening t the music f Techn because it gives me energy.我喜欢听泰克诺音乐，因为它能给我力量。(2019·江苏高考)Mre wind pwer statins will spring up t meet the demand fr clean energy.为了满足对清洁能源的需求，将会建立更多的风力发电站。The baby is full f energy.
＝The baby is very energetic.这个小宝宝精力充沛。
(1)save/use energy节约/消耗能源clean/new/renewable energy清洁/新/可再生能源be full f energy精力充沛have the energy t d sth.有精力做某事apply/devte ne's energy t...把某人的精力花在……上(2)energetic adj.精力充沛的；充满活力的
energy，pwer，frce，strength
He is a man full f energy and he takes exercise every day t build up his strength. He als believes that knwledge is pwer. His dream is t jin the air frce t be a pilt t defend his cuntry.他是一个精力充沛的人。他每天锻炼身体来增强体力，他也相信知识就是力量。他的梦想是加入空军成为一名飞行员来保卫他的国家。
用energy的适当形式填空①Jhn always gets up early in the mrning feeling __________ and ready t start a new day.②Sme trees remain green fr as lng as pssible t gain additinal __________ frm the sun t survive the winter.
选词填空(energy/pwer/frce/strength)③Matters f this kind shuld be slved in a peaceful way instead f by means f __________.④She interviewed six wmen wh had reached psitins f great __________ and influence.⑤Had I devted mre __________ t my study instead f being crazy abut Internet games, I wuld be sitting in a cmfrtable ffice nw.⑥When yu can learn t appreciate the challenges in life, yu will find inner __________.⑦(2020·全国卷Ⅰ)They will speed up __________ prductin.
(2020·全国卷Ⅰ)What if it isn't a real pprtunity?如果它不是一个真正的机会呢？I'd like t take this pprtunity t thank everyne fr their hard wrk n the prject.我愿借此机会感谢每一位为这个项目辛苦付出的人。Yu ught t make gd use f any pprtunity t practise English.你应该好好利用任何机会练习英语。
2．pprtunity n．机会；时机
have an pprtunity t d sth.有机会做某事take the pprtunity t d sth.利用/抓住机会去做某事seize an pprtunity 抓住时机take advantage f an pprtunity 利用机会
单句语法填空①Having sme spare cash, time r gds is an pprtunity __________(help) thers ut.②I am very happy t have the pprtunity __________(perfrm) n the same stage with the famus musician.③Our cmpany prvides equal __________(pprtunity) fr wmen.④He seized the pprtunity __________(invite) her hme fr dinner.
pprtunities　
完成句子⑤Never befre had I imagined I shuld ____________________ live with s many girls.我从来没有想到能和这么多的女孩生活在一起。
have the pprtunity t　
(2019·江苏)As a result，humans can perfrm very cmplex tasks with their hands.因此，人类可以用手完成非常复杂的任务。They always perfrm their duties faithfully.他们总是忠实地履行自己的职责。The plice perfrm a vital rle in ur sciety.警察在我们的社会中起着极其重要的作用。
3．perfrm vi.& vt.表演；履行；执行
The perfrmer perfrmed very well, and her perfrmance was very ppular amng the audience.这个表演者表演得非常好，她的表演深受观众的欢迎。
判断下列句子中perfrm的含义①Naturally, yu will feel a little nervus when yu first perfrm fr the public.__________②T make a team perfrm better, the cach has t knw the team members' strengths and weaknesses.__________③Yu shuld perfrm yur prmise n matter what happens.__________④A tl is an bject that used t perfrm a specific task.__________
单句语法填空⑤Every student is required t watch the teacher carefully befre __________(perfrm) the chemistry experiment.⑥The dctr decided __________(perfrm) an peratin n the patient at nce.⑦His gd __________(perfrm) in schl des great credit t his mther.
完成句子⑧That ftball team _________________ n Saturday.那支足球队星期六表现得很差。⑨A team f nurses assisted the dctr in ______________________ n the by wunded in the earthquake.一队护士协助医生为那个在地震中受伤的男孩做了手术。
perfrmed badly　
perfrming an peratin　
Listening t music enables me t relax and frget abut my prblems.听音乐使我得以放松并忘记我的烦恼。The cnference will enable greater internatinal cperatin.这次会议将会进一步促进国际间的合作。
4．enable vt.使能够；使可能
(1)enable sb. t d使某人能做(2)(un)able adj.(不)能够的；(没)有能力的；(不)能干的be (un)able t d sth.(不)能够做某事(3)disable vt.使……失去能力disabled adj.残废的；有缺陷的ability n．能力；才能disability n．无能；残疾；无资格；不利条件
构词法enable是由“前缀en－＋able (adj.)”构成的动词。有些形容词或名词加前缀en－可以变成动词，表示“使变得……”。如：rich adj.富有的→enrich vt.使丰富danger n．危险→endanger vt.使遭危险curage n．勇气→encurage vt.鼓励；支持jy n．快乐；高兴→enjy vt.享受……的乐趣
单句语法填空①(2021·山西太原期末)If yu are utdrs and __________(able) t find shelter indrs, take cver in a vehicle.②(2021·江苏单项填空改编)Favrable plicies are in effect t __________(curage) emplyees' prfessinal develpment.③(2021·河北辛集中学段考)Technlgical develpments all thrugh the years have enabled us __________(d) mre with less effrt.
完成句子④Our gvernment attaches much imprtance t educatin nw, which ____________________________ well educated.现在，我们的政府非常重视教育，这使许多人能够接受更好的教育。⑤Hbbies may ____________________________.业余爱好能够使你结识很多朋友。
enables many peple t be　
enable yu t make many friends　
⑥It's wrng f yu __________________________.取笑残疾人是不对的。⑦Many rck bands __________ fllw in the ftsteps f the Beatles.许多摇滚乐队都能追随甲壳虫乐队。
t make fun f the disabled　
are able t　
The bk has prved very ppular, giving students a sense f mtivatin and achievement.事实证明这本书很受欢迎，它给了学生们动力和成就感。(2020·江苏高考)He prved that it's nt what happens t us that determines ur lives—it's what we make f what happens.他证明了并不是发生在我们身上的事情决定了我们的生活，而在于我们如何理解发生的事情。
5．prve vt.证明；展现
Hwever, the railway quickly prved t be a great success.然而这条铁路很快就被证明是一个巨大的成功。It has been prved that withut xygen, the brain will die.已经证明如果没有氧气，大脑就会死。
prve (t be)＋n./adj.证明是，原来是，结果是，最终被发现是prve sb.(t be)＋n./adj.证明某人是……prve sth. t sb.向某人证明某事prve＋that－clause证明……It is prved that...据证明……
系动词prve用法小结当prve作系动词表示“证明是，结果是……”时，不可以使用被动语态，要用主动形式表示被动意义。
单句语法填空①He prved __________ his parents that he culd make his wn living.②The extra rm prved __________(use) when we had visitrs.完成句子③All this prved him ___________________________.这一切都证明他是一个诚实的人。④As time went n, Einstein's thery ___________________________ _____________________.随着时间的推移，爱因斯坦的理论被证明是正确的。
(t be) hnest/an hnest man　
prved (t be) true或turned ut 　
(t be) true　
It's said that he has wn the best actr award.据说他获得了最佳男演员奖。The judge awarded a large sum f mney t thse hurt by the fire.法官判给在火灾中受伤的人一大笔钱。
6．award vt.授予 n．奖品
(1)win/receive/get an award fr sth. 因某事而赢得/得到/获得奖项win/get the first award 获得一等奖award sb. sth. (fr sth.) (因某事)颁发给某人……(2)award sth. t sb. 授予某人某物＝award sb. sth.award sb. fr sth.因某事颁奖给某人
award (n.), prize, reward
Rsie was in Lndn t receive her award as Mum f the Year.罗西在伦敦领取年度母亲奖。My sister wn the first prize fr her singing.我妹妹唱歌获得了一等奖。It was a reward fr infrmatin leading t capture f the murderers.那是因提供情报令凶手落网而得到的赏金。
单句语法填空①The Olympic winner received a gld medal as __________ award.②The yung pianist was awarded __________ his excellent perfrmance.③M Yan __________(award) the Nbel Prize in Literature in 2012, which made ne f the Chinese peple's lng－held dreams cme true.
was awarded　
选词填空(award/reward/prize)④Mrs. Taylr has an 8－year－ld daughter wh has a gift fr painting—she has wn tw natinal __________.⑤Wrk gets dne mre easily when peple d it tgether, and the __________ are higher t.⑥His mvie wn several __________ at the film festival, which was beynd his wildest dream.
完成句子男孩因为挽救了那位女士的生命而得到了政府的奖励，他感到很自豪。⑦The by was prud t ___________________ the gvernment fr his saving the wman's life.(award n．)⑧The by was prud t _____________ the gvernment fr his saving the wman's life.(award v．)⑨__________ the gvernment fr his saving the wman's life, the by felt very prud.(分词作原因状语)
receive an award frm　
be awarded by　
Awarded by　
This technlgy is still in its early stages.这项技术还处于其早期(开发)阶段。The baby has reached the stage where he can stand up.这个婴儿到了能站立的阶段。
7．stage n．(发展或进展的)时期；阶段；(多指剧场中的)舞台
reach/get t a stage到达某一阶段g thrugh a stage经历某一阶段at this/that stage在这个/那个阶段at an early/a late stage在初期/后期set the stage fr...为……创造条件
stage作“阶段；时期”讲时，后面定语从句中若不缺主语或者宾语，关系词常用where或in (n) which。此时，其用法类似于situatin, psitin, pint, case等。The wrld is a stage n which every man must play a part.世界是一个舞台，每个人都要在这个舞台上扮演一个角色。
单句语法填空①Tm has practised his part ver and ver again.N dubt that he will perfrm well __________ the stage.②This prved that the technlgy, althugh still __________ an early stage, was reliable.③The matter has reached a stage __________ they have t give in.
④This is a stage __________ is prepared fr the teenagers wh have special talents.⑤It's helpful t put children in a situatin __________ they can see themselves differently.
I feel like eating sme fruits.我想吃点水果。This kind f clth feels like silk.这种布摸起来像是绸缎。
1．feel like 想，想要；摸起来像，感觉像是
单句语法填空①I feel like __________(g) shpping with my husband after supper.②It is such a fine day.I feel like __________(g) ut fr a picnic.
Several f the members have cme up with suggestins f their wn.有几位成员提出了自己的建议。We hpe yu can cme up with a plan better than this.我们希望你能想出一个比这更好的计划。
2．cme up with提出；想出；赶上
came up with＝put frwardcme up上升，升起；靠近，走近；发生；被提及；长出cme up t符合；达到(标准)；比得上cme acrss(偶然)遇见；发现；被理解cme abut发生；造成cme t总计；达到when it cmes t...当谈到……时
cme up with是及物动词短语；cme up是不及物动词短语，不可用于被动语态和进行时态。
选词填空(cme up/cme up with)①Specialists can __________ new ways t slve the prblem f air pllutin.②As sn as the prject __________ at the meeting, it attracted many peple's attentin.完成句子③The way that ____________________ was unpractical.在会议上提出的方法不切实际。
cme up with　
came up at the meeting　
④They ______________________ which had been lying n a museum shelf since Victrian times.他们碰到了一块骨化石，它自维多利亚时代起就一直在博物馆的架子上。句型转换⑤In ur class the idea came up t make better use f used materials.→Our class __________ the idea t make better use f used materials.
came acrss a bne fssil　
came up with　
Nthing can stp them frm falling in lve with each ther.什么也无法阻止他们相爱。
3．fall in lve with爱上
fall apart崩溃；破碎fall behind落后；失利fall ff跌落，脱落fall in with sb./sth.偶遇某人；同意或支持某事物
fall in lve，be in lve
单句语法填空①Our family is made up f fur peple and we are truly happy and in lve __________ each ther.②He fell __________ lve with this beautiful place as sn as he set ft n it tw years ag.
完成句子③Her mther respects her decisins and chices and they __________ with each ther very much.她的妈妈尊重她的决定和选择，她们彼此非常相亲相爱。④It had never ccurred t him that he wuld _______________ the new schl s sn.他从来没想到自己会这么快爱上这所新学校。
are in lve　
fall in lve with　
(1)句式分析：这是一个主从复合句。句中while yu are at hme alne是while引导的时间状语从句，前面是主句，也是一个祈使句。(2)while cnj.在句中意为“当……时候”。Wuld yu lk after the children while I d the shpping?我买东西的时候，你能不能照看一下孩子？
1．Imagine having the pprtunity t sing tgether with hundreds f ther peple while yu are at hme alne.想象一下，当你一个人在家的时候，有机会和几百个人一起唱歌。
while引导时间状语从句时，意为“在……期间，当……的时候”。从句的谓语动词只能用延续性动词。when引导时间状语从句时，从句的谓语动词可以是延续性动词，也可以是非延续性动词。
(1)while cnj.然而I was never very neat，while my rmmate Kate was extremely rganized.我从来不是一个很爱整洁的人，而我的室友凯特却极有条理。(2)while cnj.虽然；尽管While nline shpping has changed ur life，nt all f its effects have been psitive.尽管网上购物已经改变了我们的生活，但并非它所有的影响都是正面的。
(3)while cnj.只要While there's life there's hpe.只要活着就有希望。
单句语法填空①__________ the students came frm different cuntries，they gt alng quite well in the summer camp.②Warm clrs like yellw make fd appear mre appetizing (有胃口)，__________ cld clrs make us feel less hungry.
选词填空(when/while)③(2021·湖南怀化校级期末)Yu can listen t yur favurite prgrammes __________ yu are walking rund the huse r garden!④(2019·天津完形填空改编)I was ready t pay fr my bananas at the grcery ne night, __________ fear seized me. My wallet was gne.
while/when　
完成句子⑤Interruptins are ne f the wrst things t deal with _____________ ___________________________.当你试图完成工作时，干扰是最糟糕的事情之一。⑥Peter was s excited __________ Tm, his primary schl classmate, n the first day n the cllege campus.当彼得在大学校园的第一天就碰到他的小学同学汤姆时，他非常兴奋。
while/when yu're 　　
when he met　
trying t get yur wrk dne　　
(1)句式分析：这是一个主从复合句。Mved by this music是过去分词短语在句中作状语，he是主语，said是谓语，It was like seeing clr fr the first time.是宾语从句，作动词said的宾语。
2．Mved by this music，he said，“It was like seeing clr fr the first time.”他被这段音乐打动了，他说：“那种(兴奋的)感觉就如同是第一次看见色彩一样。”
(2)Mved by this music为过去分词短语作状语，用来描述主语的状态。Buried in his hmewrk, he didn't ntice it was 10 'clck.忙于他的作业，他没注意到已经10点了。Devted t his research, he has n time t watch TV, s he desn't knw what has happened t Japan.致力于他的研究，他没时间看电视，因此他不知道日本发生了什么事。
过去分词作状语主要是说明谓语动作发生的背景或条件，表示原因、时间、条件、让步、方式或伴随等情况。过去分词结构可置于主句前，也可置于主句后，用逗号与主句隔开。过去分词作状语时，过去分词所表示的动作与句子主语之间构成逻辑上的动宾关系。有些动词或动词短语常用过去分词形式作状语，用来描述主语的状态。这些词有excite，tire，frighten，absrb，surprise，shck，satisfy，exhaust等。
单句语法填空①__________(take) gd care f, the ld man is living a happy life.②__________(give) mre time，we can finish the wrk n time.③I was s familiar with him that I recgnized his vice _____________ _______________ I picked up the phne.④__________(encurage) by the prgress he has made，he wrks harder.
immediately/ 　
instantly/directly　
⑤__________(cnsider) frm this pint f view, the questin will be f great imprtance.⑥__________(bury) deep dwn in the earth, the dead frests rtted away and became cal.⑦__________(face) with a difficult situatin, Arnld decided t ask his bss fr advice.
Ⅰ.单句语法填空1．Firstly, we shuld be given mre __________(pprtunity) t use what we've learned in rder t have a better grasp f it.2．In the schl play, Dra gave a gd __________(perfrm) last weekend.3．Listening t music at hme is ne thing; ging t hear it _____________(perfrm) live is quite anther.
being perfrmed　
4．He received many __________(award) and prizes fr his wrk, including the Albert Einstein Award—the highest achievement in physics.5．S far, China has reached a stage __________ we share leading psitins in many fields.6．It's wnderful fr yu t cme up __________ such a gd idea.7．An unexpected discvery makes me deeply fall __________ lve with this place.8．All f us jined __________ the English speech cmpetitin.
9．He is fnd f keeping quiet __________ his wife is active in talking with thers.10．D nt stp __________ time yu cme t a wrd r a phrase yu d nt knw.
every/each　
Ⅱ.选词填空，fr the first time，fall in lve with，perfrm an experiment，set the stage fr，win an award，jin in，ever since1．I am wndering if yu wuld like t __________ ur discussin.2．Galile __________________________ by thrwing tw balls f different mass (质量) frm the twer t prve that their falling time isn't related t their mass.3．The first time she came t Xiamen, she _______________ the place and decided t settle dwn there.
perfrmed an experiment　
fell in lve with　
4．Emma jumped with jy at the news that she had ____________ as this year's best actress.5．(全国卷Ⅰ完形填空改编)While high schl des nt generally encurage students t explre new aspects (方面) f life, cllege ____________ that explratin.6．I graduated frm middle schl five years ag and haven't visited my teachers __________.7．My father didn't blame me fr the failure _______________.8．__________ sme milk __________ the cffee and it will taste better.
wn an award　
sets the stage fr　
ever since　
fr the first time　
Ⅲ.完成句子1．I feel it is abslutely necessary fr me ______________________ tday.我觉得绝对有必要提醒他今天要开会。2．Blind frm birth, I have never ____________________________.我从一出生就失明，从来没有机会看到自己。3．As we all knw, cmputers _________________________________ ________.众所周知，计算机在我们的日常生活中起着重要的作用。4．__________________ the Nbel Prize fr Literature in 2012.在2012年，莫言被授予了诺贝尔文学奖。
t remind him f the meeting　
had the pprtunity t see myself　
play/perfrm an imprtant rle in ur daily 　
M Yan was awarded　
5．(2019·江苏高考)A few mnths after he had arrived in China, Mr. Smith ________________ the peple and culture there.史密斯先生到中国几个月后，就喜欢上了那里的人和文化。6．The strength f China's ecnmy ____________________.中国的经济实力将被进一步证实。7．(2019·全国高考)Researchers frm Gergia Tech say that they __________________ a lw－cst device (装置) that gets arund this prblem：a smart keybard.来自佐治亚理工学院的研究人员说，他们已经提出了一种低成本的能解决这个问题的设备：智能键盘。
will be further prved　
have cme up with　
8．__________1911, Tsinghua University is hme t a great number f utstanding figures.清华大学成立于1911年，是大量杰出人物的摇篮。
Ⅳ.课文与语法填空根据课文内容，在空白处填入1个适当的单词或括号内单词的正确形式。Eric Whitacre was the first persn 1.__________(cme) up with the idea fr a virtual chir.In 1988，he began studying music at the University f Nevada and 2.__________(fall) in lve with Mzart's classical music.In 1995，he graduated frm university and then received a master's degree in musical 3.__________(cmpse) in New Yrk in 1997.Over the next 10 years，his 4.__________(rigin) cmpsitins began t becme quite ppular amng chirs and singers.