Unit 4 Topic Talk 语言点课件语言点课件-2022-2023学年高中英语北师大版2019选择性必修第二册

UNIT4HUMOURTopicTalkLanguagePoints…whensomeonepretendstobesomeoneelse.pretendv.

tobehaveasifsomethingistruewheninfactyouknowitisnot

假装；装作；扮作pretendtodo…假装做……pretendtobedoing…

假装正在做……pretendtohavedone假装做了某事2.Idon’tthinkI’lleverliveitdown.livesth.downtobeabletomakepeopleforgetaboutsthembarrassingyouhavedone能使人忘却（做过的令人尴尬的事）e.g.Shefeltsostupid.She’dneverbeableto

liveitdown.【语境应用】用所给词语的适当形式完成句子。It’sreallydifficultfortheirgrandparentsto_____________________(livedown;mistake)theyhavemade.

2)Areyoujoking?Idon’tbelieveyouhave_____________________(liveitdown)!livedownthemistakesliveditdown3.interactvi交流，交往，相互作用interactwithsb.=communicatewithsb.interacton作用；影响；制约interactwell沟通良好interactionn.(C)interactivea.相互作用的;互动的;人机对话的4.anxietyn.焦虑,不安，担心1）withanxiety焦虑地2）anxiousa.忧虑的；不安的；渴望的beanxiousabout...为...担心/忧beanxiousfor... 渴望beanxioustodosth.急于做某事5.significanta.重要的,重大的1）signficantlyad.显著地,有重要意义地2）significancen.重要性,重要意义beofsignificance=besignificant6.enhancevt.增强,改进,提高enhanceda.enhancementn.7.terrifieda.极度惊恐的beterrifiedof...害怕...beterrifiedtodosth.害怕做...8.dizzya.头晕目眩的feeldizzy感到眩晕dizzilyad.dizinessn.9.unbalanceda.不平衡的1)balanceda.平衡的abalanceddiet平衡饮食2)balancen.&vt.平衡balancebetween...and...keepthebalanceofloseone’sbalanceonbalance总体上10.swingn.&v.swing-swung-swungswingby

短暂拜访swingintoaction

立刻行动11.collapsevi.突然倒下collapseinto

塌陷为collapseda.倒塌的12.embarrasseda.难堪的,尴尬的1)get/feelembarrassedbeembarrassedtodo

对于做...感到尴尬beembarrassedabout...对...感到尴尬2)embarrassvt.使难堪,使尴尬embarrassinga.令人尴尬的embarrassmentn.难堪,窘迫13.confuseda.困惑的1)beconfusedabout

对...感到困惑2)confusevt.confuseAwithB把A与B混淆3)confusinga.难以理解的；不清楚的4）confusionn.混乱；困惑13.potentialn.潜力,潜能；a.潜在的,可能的1）havethepotentialfor(doing)sth.有做某事的潜力/可能havethepotentialtodosth.developone’spotential发挥某人的潜能2）potentiallyad.

14.Hewasconfusedanddidn’tknowifheshouldcarryonhittingme,...carryondoingsth.=continuedoingsth.

继续做某事e.g.ShouldIcarryonreadingthestorytoherorjuststoptogotosleep?carryout

实施,执行13.potentialn.潜力,潜能；a.潜在的,可能的1）havethepotentialfor(doing)sth.有做某事的潜力/可能havethepotentialtodosth.developone’spotential发挥某人的潜能2）potentiallyad.

1.Thecarsloweddownattheturning,soIspeededuptocatchupwithit.2.Theschoollibraryisaresourcewhichyoucantakeadvantageof

tomakeprogress.3.ThenumberofChina’seducatedjoblesspeopleappearstobe

onthedecrease.4.I’mtryingnottolosebalancebetweenworkandmylife.5.Ittookthemabouthalfanhourto

workoutthedifficultmathproblem.6.Thelong­distancerunningcanstrengthenyourimmunesystem.7.Inparticular,Jennywasfedupwiththeirlifestyle.8.Yououghtn'tto

beparticularaboutwhatyoueat.9.Makesureyouarerunningtherightamount.10.Aspeopleoftensay,exercisecanmakeyouseewhatyou'recapableof.11．Aseveryoneknows,L