英语必修一Unit3(课文)

Unit3TraveljournalJourneydowntheMekongHerearesomefamousriversinChina.Doyouknowtheirnames?Itiscalledourmotherriver.theYellowRiverItisthelongestriverinChina.theChangjiangRiverThisisthefamousriverinGuangdongProvince.thePearlRiverTheriverbeginsinQinghaiProvinceandflowsthrough（流过）severalcountries.ThecountriesthattheMekongRiverflowsthrough（流过）China→Myanmar（缅甸）→Laos（老挝）→Thailand（泰国）→Cambodia（柬埔寨）→Vietnam（越南）•WhoareWangKunandWangWei?Theyarebrotherandsister.•Whatistheirdream?Theirdreamistotakealongbiketrip.Fast-reading1.Eversincemiddleschool,mysisterWangWeiandIhavedreamedabouttakingagreatbiketrip.（1）eversince：自从与现在完成时连用。havedreamedabout（2）dreamabout=dreamof+doing（梦想，梦见）eg：Myyoungbrotherdreamedaboutbecomingateacher.我的弟弟梦想成为一名老师。languagepointsof2.Twoyearsagosheboughtanexpensivemountainbikeandthenshepersuadedmetobuyone.析：说服某人做某事：译：两年前她买了一辆昂贵的山地车，然后她说服我买了一辆。persuadesbtodosth.3.TheyareDaiandgrewupinwesternYunnanProvinceneartheLancangRiver,（theChinesepartoftheriver）thatiscalledtheMekongRiverinothercountries.译：他们是傣族，在云南省西部靠近澜沧江的地方长大，在其他国家被叫做湄公河的河流在中国的部分叫做澜沧江。句子主干同位语that引导的定语从句4.Aftergraduatingfromcollege,wefinallygotthechancetotakeabiketrip.析：graduatefrom：从.....毕业介词：after之后用doingthechancetodosth：有机会做某事5.Itwas（mysister）who（firsthadtheideatocyclealongtheentireMekongRiverfromwhereitbeginstowhereitends）.析：强调句Itis/was+被强调的部分+who/that+剩下的部分被强调的是：主语mysister译：是我的姐姐首先有沿着整条湄公河从源头到终点骑自行的想法。eg：ItwasIwho/thatmetMaryinthestreetyesterday.沿着主语、宾语、状语从源头到终点（强调主语I）6.Iamfondofmysisterbutshehasoneseriousshortcoming.Shecanbereallystubborn.befondof:shortcoming:stubborn:译：我喜欢我的姐姐，但是她有一个缺点。她会很顽固。喜欢缺点，不足顽固的7.Althoughshedidn’tknowthebestwayofgettingtoplaces,sheinsistedthatsheorganizethetripproperly.析：thewayofdoingsth.做某事的方法（1）表示“坚持要；坚持要求”时，其后的宾语从句要用虚拟语气，即从句的谓语动词用“should＋动词原形”形式，should可以省略。eg：Heinsistedthatthework(should)bedoneatonce.他坚持要求这项工作应立刻被做。insist：（2）表示“坚持认为；坚持说”时，其后的宾语从句用陈述语气。eg：Iinsistthatheisinnocent（无辜的）.他坚持说他是无辜的。（3）insiston/upondoing坚持做；坚决做eg:Tominsistedonbuyinganewapartment.译：尽管她不知道到达地点的最佳方法，但是她坚持由她合理的组织这次旅行。8.Shegavemeadeterminedlook--thekind（thatsaidshewouldnotchangehermind）.析：determined：坚定地changeone'smind:改变主意译：她给了我一个坚定的表情——说她将不改变主意的那种表情。表情that引导的定语从句9.WhenItoldhertheairwouldbehardtobreatheanditwouldbeverycold,shesaiditwouldbeaninterestingexperience.析：“主语＋be＋adj.＋不定式todo”结构，其中theair是breathe的逻辑宾语，不定式用主动形式表示被动意义。补充：（1）常用于此结构中的形容词有：difficult,hard,easy,comfortable,pleasant,interesting,exciting等。eg：这个问题很难回答。（2）若不定式为不及物动词，其后应该加相应的介词。eg：Mynewapartmentiscomfortabletolivein.Thequestionisdifficulttoanswer.10.Onceshehasmadeuphermind,nothingcanchangeit.Finally,Ihadtogivein.once:“一旦”引导时间状语从句once引导的从句的时态是一般现在时或现在完成时，主句通常要用将来时或情态动词。eg：①Onceyouhavemadeyourpromise,youshouldkeepit.一旦你许下诺言，就得遵守诺言。②Onceyouunderstandtheproblem,youwillsolveiteasily.一旦你了解了这个问题，你就能容易的解决它。下决心让步11.Wefoundalargeatlas[(withgoodmaps)thatshoweddetailsofworldgeography].析：我们发现了一本大的地图集有不错的地图展示世界地理细节译：我们发现了一本大的地图集，这本地图集中有展示世界地理细节的不错的地图。句子主干介词短语做后置定语that引导的定语从句12.【Itbecomesrapids】asitpassesthroughdeepvalleys,travelingacrosswesternYunnanProvince.析：as：当......时候，引导时间状语从句。passthrough：穿过译：它穿过深谷时就变成了急流，流经云南西部。句子主干现在分词短语作状语13.Itmakeswidebendsormeandersthroughlowvalleystotheplains【wherericegrows】.译：它绕了个大弯或者蜿蜒缓慢地流过低谷，流向平原。平原where引导的定语从句蜿蜒缓慢地流动山谷HomeworkReviewwhatwehavelearntthisclass.