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时间:2020-05-20
《2012英语名师备课(课件)新人教版选修8:Unit5《Meeting your ancestors》.ppt》由会员上传分享,免费在线阅读,更多相关内容在PPT专区-天天文库。
1、Unit5Meetingyourancestors基础知识自测一、单词识记1.______________n.饿死;挨饿2.______________v.妨碍;打断3.______________adj.dirtyoruntidy4.______________vt.删除5.______________n.幼儿园starvationinterruptmessydeletekindergarten6._____________n.野兽7._____________n.厘米8._____________n.植物学9.______
2、_______v.抓;擦伤;刮坏10.____________vt.&n.逮捕beastcentimetrebotanyscratcharrest11.acuteadj.______________12.sharpenvt.______________13.primitiveadj.______________14.analysisn.______________15.significancen.______________严重的,敏锐的使锋利;尖锐原始的;远古的分析意义,重要性16.academyn.____________
3、____17.yoghourtn.________________18.wrinklen.&vt.________________19.applaudv.________________20.acceleratev.________________学院;学会;学术团体酸奶皱纹鼓掌欢迎加速;促进二、词汇拓展1.accuracyn.精确;准确_____________adj.精确的;准确的_____________adv.精确地;准确地_____________n.错误inaccuracyaccurateaccurately⑴So
4、metimesapersonsufferingalossgivesincomplete,oreven___________(accurate)information.inaccurate⑵KeepanEnglish-Englishdictionaryhandy,andwhenyoucan’tinterpretaword_______accuracy,youmayrefertoitanytime.⑶___________isthefirstthing.Togetan__________number,wemustmeasure__
5、____________.(accurate)withaccuratelyAccuracyaccurate2.interruptv.打断(讲话);打岔;暂时中止或中断_____________n.中止,中断;阻拦物,障碍物_________________n.打断者,阻碍者______________________[搭配]不中断地withoutinterruptioninterruptioninterrupter⑴Thebellindicatingtheendoftheperiodrang,____________(inte
6、rrupt)ourheateddiscussion.⑵Chinesecivilizationistheonlyonewithout____________(interrupt)intheworld.interruptinginterruption3.sharpadj.锋利的;尖锐的;急剧的_____________adv.锐利地;急剧地_____________n.锐利_____________v.削尖;尖锐_____________n.削刀;磨具sharpenersharplysharpnesssharpen⑴Youmust
7、beverycarefulwiththis_____knife.⑵Aworkmanmust_________histoolsifheistodohisworkwell.⑶Whoelsehasapencil_______________?sharpsharpensharpener4.skilln.技巧;熟练_____________adj.灵巧的,制用精巧的_____________adv.巧妙地,技术好的_____________adj.有能力的,熟练的skilledskillfulskillfullyAftergivinga
8、⑴______performance,Bill,a⑵_____worker,toldthenewworkersthat⑶______camewithexperience.skillskillfulskilled三、词组互译1.不顾;不管__________________2.
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