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1、人教版选修七Unit3UndertheSea词语辨析1).shore/seaside/beach/coast/bankn.海边,海岸shore指海岸,湖岸,也指近海的一带。seaside指近海边地区供游客休憩,娱乐的海边。beach指海洋或大湖在涨潮时被淹没而退潮时又露出的斜坡,可供人们玩乐,消遣的沙滩,海滩。coast以陆地为中心的海岸线bank河流的堤,岸【练习】选择shore/seaside/beach/coast或bank并用其适当的形式填空1)Lastsummerwespentallour
2、holidayatthe_______.2)Ienjoylyingonthe_______withsunglassesinthesun.3)It’sdangerousforchildrentoplayonthe_______oftheriver.4)Weoftenseemanyshipsontheseaaboutseveralmilesoffthe______.5)Thelandisbarrenontheeast______.2).flee/escapev.逃避,逃跑,逃走flee只说明动作,不强调
3、结果。escape逃离,结果是成功的。【练习】选择flee或escape,并用其适当的形式填空1)Theenemy______indisorder.2)Citizenswereforcedto______thebesiegedcity.3)Henarrowly_________death.3)deep/deeplyadv.深深地;deep表示深地,深处(常用于具体的方面)deeply常表达抽象含义。【练习】选择deep或deeply并用其适当的形式填空1)Thepolicefoundoutthelo
4、stchild_______inthewoodsatlast.2)Allofuswere_______shockedatthebadnews.词性变化1.depthn.深,深度,deeplyadv.深深地deepadj.&adv.深的;深入地,2.conservev.保存,保藏conservationv.保存,保持3.vividadj.生动的,鲜明的,活泼的vividlyadv.生动地,鲜明地4.awesomeadj.引起敬畏的,可怕的awen.敬畏awevt.敬畏5.tastyadj.好吃的,可口
5、的tastev.品尝;n味道,味觉tastelessadj.没味道的,无鉴赏力的【练习】根据句子结构,用括号内所提供词的适当形式填空1)Thelakeisover20metersin_____sowewereallmoved______bythemanwhodived_______intothelaketosavethelittleboy.(deep)2)I____rememberthegirldressedin______colorhedrewintheexhibition.(vivid)3)An
6、yonewholaunchesawaris______andis_______bypeoplewholovepeaceallaroundtheworld.(awe)4)The_______ofenergywillhelpusresearchthewaytosaveand_______theenergy.7/7(conserve)5)Thoughthesoupis_______,I’velostmysenseof______andit____justlike______water.(taste)重点词
7、汇1.annualadj.每年的;按年度计算的/n.年刊;年鉴[重点用法]annuallyadv.年年地,每年地1)为加深理解,我们愿意与国外友人交换学校年鉴。2)工人们的年收入增加了250元。2.witnessn.目击者;证人;证据vt.当场见到;目击1)没有人能证明他在场。___________________________________________________________________________________2)这些事实证明了他的粗心。________________
8、___________________________________________________________________3.accommodation住所[重点用法]accommodatev.向...提供,容纳,调和;适应accommodationaddress临时通讯处accommodationallowance膳宿津贴1)我们今晚能找到旅馆住宿吗?____________________________________________________