新北师大版高中英语必修2UNIT4INFORMATIONTECHNOLOGY单元重点短语梳理学案

2020-2021学年新北师大版高中英语必修2：Unit4InformationTechnology重点短语梳理重点短语1．beconcernedwith关心……Forexample，insteadofhavingproperconversationswiththeirfriends，somepeopleareonlyconcernedwiththeironlinepopularity—Howmany“likes”didIget？(教材P15)例如，一些人不再和朋友进行有效地交谈，他们只关心自己网上的人气——我得了多少个“赞”？[短语记牢]记牢下列短语as/sofarassb/sthbeconcerned在某人看来，就某人/某事而言beconcernedabout/for对……担心/担忧/焦虑/关心/挂念concernoneselfwith/aboutsth关心某事，担心某事①AsfarasI’mconcerned，it’snecessarytofigureoutthecostfirst.在我看来，先计算出成本是有必要的。②Weshouldbeconcernedabouttheirhealth—bothphysicalandmentalhealth.我们应该关心他们的健康——身体健康和心理健康。[巩固内化]单句语法填空/完成句子①Themeetingwasconcernedwithreformsandeveryonepresentwasconcernedtheirowninterests.②Generallyspeaking，grammarisconcernedtherelationsbetweenwordsinsentences.about/forwith2．inaddition除此之外Inaddition,alotofthecontentpostedonsocialmediaisshallowortrivial.(教材P15)另外，在社交媒体上发布的很多内容都是肤浅的和琐碎的。[短语记牢]记牢下列短语inadditionto除……之外addup把……加起来addsthtosth把……加到/进……里addupto加起来共计/达(不用于被动语态)addto增加；增添addthat...补充说……①Thesestovesareofhighquality.Inaddition,thepriceislow.这些炉子质量上乘。另外，价格低廉。②Pleaseaddsomesugartothemilktomakeitmoredelicious.请在牛奶里加些糖使牛奶更美味。③Theengineoftheshipwasoutoforderandthebadweatheraddedtothehelplessnessofthecrew.船的马达失灵了，而且恶劣的天气增加了全体船员的无助感。④Headdedthathefeltverysorryfornotbeingabletocome.他补充说，他为自己不能来表示歉意。[巩固内化](1)选词填空：inaddition/inadditionto①theschool，thevillagehasaclinic,whichwasalsobuiltwithgovernmentsupport.②It’stoolatetogotothebasketballmatchnow.，it’sgoingtorain.③AuntMarygaveussandwichesforourpicnicandabagofcookies．InadditiontoInadditioninaddition(2)完成句子④Hiswholeschooleducationnomorethanoneyear.他所受的全部学校教育加起来不过一年。⑤Theheavyrainthedifficultyinrescuingtheburiedpeople.大雨增加了营救被掩埋群众的困难。addeduptoaddedto3．focuson关注Inmyopinion，friendsshouldfocusmoreonface－to－facecommunication，andlessononlinecommunication.(教材P15)在我看来，朋友们应该更多地关注面对面的交流，少关注在线交流。[短语记牢]记牢下列短语focusone’sattention/eyes/energyon集中注意力/目光/精力于……thefocusofattention关注的焦点infocus焦点对准的；清晰的outoffocus焦点没对准的；不清晰的①Ittookheralotoftimetofocusonpreparingherclassesandcorrectingherstudents’homework.集中精力备课和批改学生的作业花费了她很多时间。②You’dbetterfocusyourattentiononyourstudies.你最好把你的注意力放在功课上。③Shealwayswantstobethefocusofattention.她总是想成为关注的焦点。④Thechildren’sfacesarebadlyoutoffocusinthephotograph.照片上孩子们的脸模糊不清。[思考]表示“集中精力于；专心于”的常用短语还有哪些？①beabsorbedin②payattentionto③devoteoneselfto④belostin/loseoneselfin[巩固内化](1)介词填空①Althoughthestorybookisquiteinteresting,Ihavetoputitasideandfocusmyattentionmyhomeworkthisweek.②Thescientistknowsnothingaboutthematter，becauseheisalwayslosinghimselfscientificstudy.onin(2)一句多译③由于他在隔壁唱歌，我不能集中注意力看书。Ican’tfocusmyattentiononthebookwithhimsingingnextdoor.＝Ican’tbei