八年级英语下册Unit5YoungThomasEdison知识精讲无答案北京课改版

本文为自本人珍藏 版权所有仅供参考Unit5YoungThomasEdison一、 教学内容：Unit5YoungThomasEdison二、 教学目标：知识目标：熟练掌握本单元的单词、短语、句型和语法。能力目标：熟练运用在本单元所学的知识，对某些事情进行描述。三、 教学重难点：感叹句的运用so…that句型动词被动语态结构及运用四、语法项目：动词的被动语态五、本单元的重点知识：单词：熟练掌握本单元的单词的音、形、意词组：beborn 出生于dreamof 梦想fromanearlyage从很小的时候beexcitedabout…对 兴奋bemadeintomovies 被扌白成了电影thousandsof 成千上万differentmaterials 不同的材料encouragesb.todosth. 鼓励某人做某事在电灯泡上做试验的人被用于做某事doexperimentsonthelightbulb在电灯泡上做试验的人被用于做某事beusedfordoingsth.laythefoundationforawizardofinventionlaythefoundationforawizardofinventionteachsb.oneself奠定基础一个天才的发明家亲自教某人beunhappyabout…对 不高兴15)inordertodosth.为了做某事16)makemoneyfor挣钱做17)attheageof15在15岁时18)seesb.doingsth.看见某人在做某事从站台跳下来19)jumpoffthestationplatform从站台跳下来20)snatchsb.off…把某人尽力抓离开使他的头脑更加活跃21)makehismindmoreactive使他的头脑更加活跃22)callsb.sth.称/叫某人23)finishdoingsth.做完某事24)offertodosth.提出做某事22)callsb.sth.称/叫某人23)finishdoingsth.做完某事24)offertodosth.提出做某事25)pulloutweeds拔草26)cutgrass割草27)leavefoodforsb.给某人留饭28)handoutmaterials分发材料29)makesure27)leavefoodforsb.给某人留饭28)handoutmaterials分发材料29)makesure确信、确保30)bemadeof由 制造的31)beconsistedof由……组成的31)beconsistedof由……组成的32)upanddown 上上下下33)dieout 逐渐消失，灭绝34)so…that如此 以致于禁不住做某事35)can'thelpdoingsth.禁不住做某事句子:IttookEdisonawholeyeartofindabettermaterialforthelightbulb.爱迪生用了一整年的时间找到一个更好的材料来做灯泡。HewascreatedbyWaltDisney. 他是由WaltDisney创作的。Hisinventionslaidthefoundationfortherapiddevelopmentoftechnologythinthe20century.他的发明为20世纪技术的快速发展奠定了基础。Hewascalledawizardofinvention. 他被称为发明天才。Hewassodreamyandquietthatateacheroncecalledstupid.他上课老是不说话又心不在焉，以致于老师有一次说他笨。Inordertomakemoneyforbooksandforhisscientificexperiment.Thomassoldnewspapersandcandyonatrain.为了赚钱买书和做科学实验，托马斯在火车上卖报纸和糖果。

Attheageof15,heprintedanewspaperofhisown.15岁的时候，他出版了自己的报纸。Howbravehewas!他真勇敢！Hismotherwasunhappyaboutthis. 他的妈妈对这件事非常不满。Shetookhersonoutofschoolandtaughthimherself.她把她的儿子从学校里领了出来，并且自己教。Tomsawachildplayingonthetracksinthefrontofatrain.汤姆看到一个孩子正在铁道上玩儿，火车开过来了。HisfatherwassogratefulthatheofferedtoteachTomtobecomeatelegraphoperator.为了表达感激之情，小男孩的父亲主动提出教托马斯学习发电报。13)Makesurethehousewillbecleaned.确保这座房子将被打扫。14)Allhergoodfriendswillbeinvited.她所有的朋友将被邀请。六、本讲重点知识讲解：他14岁时发现了电。他14岁时发现了电。它是一种新化学元素的发现。Hediscoveredelectricityattheageof14.discoveryn. 发现，发觉Itisthediscoveryofanewchemicalelement.inventv.发明例如：Edisoninventedmanythingswhenhewasalive.inventorn. 发明者，发明家Edisonwasagreatinventor.inventionn. 发明Therearemanyinventionsintheworld.improvevt.增进，改善，改良例如：IwanttoimprovemyEnglish.Theywanttoimprovetheconditionoftheirlife.improvementn. 增进，改善，改良，改进措施createvt. 创造，创作，创建creationn. 创造，建立，作品，创造物layv.放置，铺设例如：layapenonthedesklayv.产卵，下蛋Thehensdon'tlayinwinter.Thomaswasbornin1847andwasaverycuriouschild.托马斯出生在1847年，而且是个好奇心很强的孩子。beborn出生于例如：IwasborninBeijing.ShewasbornonSeptember10th,1996.Hewassodreamyandquietthatateacheroncecalledhimstupid.HisfatherwassogratefulthatheofferedtoteachTomtobecomeatelegraphoperator.so…that 如此 以致于例如：Thisbookissointerestingthatallthechildrenlikeit.ThishouseissoexpensivethatIcan 'tbuyit.【典型例题】根据中英文提示完成下列各句：昨天早晨他起的太晚了，结果上学迟到了。Yesterdaymorninghegotup hewaslateforschool.她跑的太快了，我们追不上她。Sheran ,wecouldn'tcatchupwithher.这道数学题太难了，我解不出来。Thismathproblem Ican'tworkitout.他们太穷了，买不起一辆新的汽车。Theyare ,theycan'tbuyanewcar.昨天天气很冷，以致于爸爸妈妈都没有出去散步。Yesterdayitwasneitherfathernormotherwentoutforawalk.Inordertomakemoneyforbooksandforhisscientificexperiments.Thomassoldnewspapersandcandyonatrain.inordertodosth. 为了做某事例如：Inordertocatchtheearlybus.Tomgotupveryearly.Sheclosedthewindowinordertokeepthebirdout.Tomsawachildplayingonthetracksinfrontofatrain.seesb.doingsth. 看见某人在做某事Whenmothergothome,mothersawhimplayingcomputergames.【典型例题】Isawanoldmanacrosstheroad.Ihurriedtohelphim.A.walk B.walking C.walks D.towalkIsawTomalittleboywhenIwentpasttheshop.A.crying B.tocry C.cried D.cryYesterdayIsawayoungmanmoneyonthebus.A.steal B.stole C.wasstealingD.stealingDidyouseehimthewindowyesterday?A.break B.tobreak C.breaking D.wasbrokenThelightbulbwasimprovedbyThomasEdison.HarryPotterwaswrittenbyJ.K.Rowling.YoungEdisonwastaughtbyhismotherathome.wasimprovedwaswrittenwastaughtbe+动词过去分词即：bedone被做被动语态：bedon