必修三unit1知识点讲解及练习

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1、B3U1必修三Unit1知识点讲解及练习Ⅰ.高频单词思忆1.Undertheleadershipofourparty,wefinallygotifromtheothercountries.2.Parentsarealwaysftheirlittlechildrenformakingmistakes.3.ManychildrenstodeathinAfricaforlackoffood.4.Nopains,nog.5.Ihaven’tmuchbinhishonesty，becauseheoftentellslies.6

2、.DoyouknowwhenIndiagainedits_____________(独立)fromBritain?7.Doyouknowthe_________(起源)oflifeonearth?8.Hegotalotof_______(奖状)forhisexcellentstudy.9.Hisnervousnesswas________(显然的)rightfromthestart.10.Atthebeginningoftheyear,farmersusuallyhavealotofaworktodo.Ⅱ.重点短语再

3、现1.________出现；到场2.________出发；动身；使爆炸3.________________搞恶作剧4.____________纪念；追念5._________盛装；打扮；装饰6.________________期望7.______________玩得开心8._________________守信用9.___________________屏息10.______________使……想起……III导练互动1.celebratevt.&vi.庆祝；祝贺；颂扬Whydon'tweopenabottleofw

4、inetocelebrate?Itisyourbirthdaytomorrow,sowemustcelebrateit.明天是你的生日，我们必须庆祝一下。_______________________________________________●易混辨析:celebrate与congratulate(1)celebrate意为“庆祝”，其宾语只能是生日、节日等表示事件的名词，不能是人，名词为celebration，可构成短语incelebrationof...意为“为了庆祝……”；(2)congratulate意

5、为“祝贺；道贺”，其宾语常常是接受祝贺的人，可用congratulatesb.ondoingsth.结构，意为“因某事向某人祝贺”。名词为congratulation，常用复数形式，可构成congratulationstosb.onsth.形式。即境活用①Thestudentsinourschoolheldasingingcompetitionin____________ofNationalDay.②Weall_____________LiMingonhishavingpassedthecollegeentrance

6、examination.③Iofferedmyfriendmy________________onhissuccess.单项填空①Thetwosportsmencongratulatedeachother________winningthematchbyshakinghands.A．with　B．onC．inD．to②Alltheteachersandstudentshavegoteverythingreadyto________the50thanniversaryofourschool.A．congratulate

7、B．celebrateC．inspectD．respect2.awardn．奖；奖品；奖金；奖给的东西　vt.授予；判定；给予①Sheshowedustheathleticsawardsshehadwon.②Shewasawardedamedalforbravery.他由于勇敢得到了1000元的奖金。________________________________________________●易混辨析award,prize与rewardaward指为鼓励在工作中达到或完成所提出的要求或条件的人而进行的奖励，往往强

8、调荣誉而不在乎奖品的大小或奖金的多少，多指奖状或其他表彰物。prize指赢得比赛所获得的奖金或有价值的东西。B3U1reward指对某人的工作或服务等的报答。也指因帮助警察抓到罪犯或帮助失主找到东西而得到的赏金、报酬。即境活用①Hewonthe________forthebeststudentoftheyear.②A_________wasgi