Whenwasitinvented【课前预习】1.divide(v.)__________________2.basket(n.)__________________3.hero(n.)__________________4.Canada(n.)→____________(adj.)加拿大的5.popular(adj.)→____________(n.)受欢迎;普及6.profession(n.)→____________(adj.)职业的;专业的7.奥林匹克运动会__________________8.把……分开__________________9.钦佩;仰慕__________________10.同时__________________11.不仅……而且……__________________【答案】1.分开;分散2.篮;筐3.英雄;男主角4.Canadian5.popularity6.professional7.theOlympics8.divide...into9.lookupto10.atthesametime11.notonly...butalso【自主学习】要求：阅读教材书45页完成下列句子。一、选词填空crispy,sweet,salty,sour1.Ilikeeatingice-cream.Ittastes__________.2.Thesoupisn’t__________enough.Let’saddsomemoresalttoit.3.Lemonsareakindof__________fruit.4.Potatochipsarereally__________andsalty.【答案】1.sweet2.salty3.sour4.crispy二、.通过阅读46-47页教材，完成下列句子。1.篮球是一个叫詹姆斯·奈史密斯的加拿大博士发明的。Basketball______________________________aCanadiandoctor__________JamesNaismith.2.同一个队的运动员必须齐心协力把球送进另一个队的篮筐。Playersonthesameteammustworktogether____________________theball__________theotherteam’sbasket.3.篮球不仅已经成为一项非常好玩的运动项目,而且也变成了一项极具观赏价值的运动项目。Basketballhas____________________becomeapopularsport____________________,__________ithasalsobecomeapopularsport____________________.4.这些明星(的成功)激励着年轻人刻苦训练来实现他们的梦想。Thesestars__________youngpeople____________________hard____________________theirdreams.【答案】1.wasinventedby;named2.toget;in3.notonly;toplay;but;towatch4.encourage;towork;toachieve【合作探究】阅读45-47页教材内容完成下列内容。1.总结有关look词组2.辨析thenumberof和anumberof后填写表格thenumberof意为“……的数目、数量”,后接①______(单数/复数)名词,作主语时谓语动词要用②______(单数/复数)形式。anumberof意为“许多……”,后接③______(单数/复数)名词,作主语时谓语动词用④______(单数/复数)形式。number可被形容词large,small,great等修饰。【答案】1关于look的短语有：lookback回头看;回顾lookdownupon(on)看不起,轻视lookforwardto盼望，期待lookinto朝......看去;调查looklike看上去象lookon旁观，观望lookout当心，小心，留神lookthrough浏览；透过......看lookup查阅;抬头看2.thenumberof意为“……的数量”,而anumberof意为“许多”,相当于many和alotof或lotsof。所以表格填写①复数②单数③复数④复数【课堂反馈】用所给词的适当形式填空1.Theboyisinterestedinscienceandwantstobeafamous__________(invent).2.Itiseasyforme__________(play)basketballwellbecausemyfathertaughtmeaboutitwhenIwasveryyoung.3.It__________(use)tocarrythingsintheolddays.4.—Doyouhaveyourown__________(person)computer?—OfcourseIdo.5.Allthestudentsareaskednot__________(listen)tomusicintheclassroom.【答案】1.inventor2.toplay3.wasused4.personal5.tolisten【解析】试题分析：1.根据句意可知男孩想成为一个著名的发明家，故填名词inventor；2.根据句型itis+形容词+forsb+todosth,故填toplay;3.根据主语是动作的承受者，所以用被动语态，根据时间可知是一般过去时，故填wasused;4.根据句意你有自己的个人电脑吗，可知用形容词，故填personal；5.beaskedtodosth,被要求做某事，否定形式是beaskednottodosth,故填tolisten。
