unit 2 improving yourself單元重點(diǎn)單詞講解好英語課2020 2021學(xué)年高二上學(xué)期同步備課系列外研版2019選擇必修第二冊

Unit2security保護(hù)措施，，部門，安全部門，擔(dān)保，保證，抵押品，→secure安全的(safe)，安心的，有把握的，可靠的，穩(wěn)固的(stable獲得，取得，實(shí)現(xiàn)，扣緊，→insecure→securityblanket（兒童借以得到安全感的）→securityguard→nationalsecuritythedefenceofacountryeg.Theycarriedoutsecuritychecksattheswitch（電路的）（突然徹底的）→switchon（用開關(guān)）→switchoff（用開關(guān)）→switchovereg.PressthetwokeystoswitchbetweensonThedatesofthelasttwoexamshavebeenstitched.→motivation→motivatedeg.ThenisdesignedtomotivatetheemployeestoworkHeisahighlymotivatedMostpeoplesaidthatpaywastheirmainmotivationforAllresearchproposalsmust paniedbyafulloccupy占據(jù)（時間、空間、面積）=take=in=bebusy=→occupation職業(yè)，工作，消遣，業(yè)余活動，，占領(lǐng)，使用，居住→occupant（汽車內(nèi)的）→occupied使用中，有人（使用或居住→beoccupiedwithsth=beoccupiedinngsth忙→occupyoneselfwithsth=occupyoneselfinngsth忙eg.ThebedseemedtooccupymostoftheProblemsatworkcontinuetooccupyhismindforsomeThecapitalhasbeenoccupiedbytherebelfile→ahighprofile→alowprofileeg.WefirstbuildupadetailedprofileofourcustomersandtheirIadvisehertokeepalowprofileforthenextfewconstantly→constant連續(xù)發(fā)生的，不斷地，重復(fù)的，固定的→constancyaconstantstreamofvisitorseg.Fashionisconstantlyaccess→haveaccesstorely→reliable→reliability→relyon/uponeg.TheindustryreliesonthepriceofrawmaterialsremainingThesedayswerelyheavilyoncomputerstoorganizeourappropriate盜用，挪用，→inappropriate→anappropriateresponse/measure/methodeg.nsarenotappropriateforformalHewasaccusedofappropriatingclubclarify（尤指通過加熱使黃油）→clarification→clarifymyposition→clarifyasituation/problem/issueeg.Sheaskedhimtoclarifywhathe→promotion提升，（體育運(yùn)動隊）晉級，促銷活動，宣傳，推廣，促→antopromoteawarenessofenvironmentalissues提高環(huán)保意識的運(yùn)→bepromotedastouristdestination→ajobwithexcellentpromotion item項目，一件商品（或物品，一則，一條（→anitemofnews=anewsitem一條eg.Thisclockisacollector’sCanIpayeachitemseparay？invest投資（把）投入，投入（時間、精力授予，給予（權(quán)利→investment投資，投資額，投資物，值得買的東西,→investinsth投資，投入，昂貴的東→investsbwithstheg.NowisthegoodtimetoinvestinthepropertyHeinvestedhislifesavingsinhisdaughter’s→visible看得見的，可見的，明顯的，能注意到的→visibility→haveagood/perfect/poor/blurred/normalvision→goodvisibilityeg.Hehadavisionofaworldinwhichtherewouldbenoobjectively→objective（goal（→objecti