必修五unit 1重点词汇讲解

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1、必修五Unit1GreatScientists21.concludeVt.断定，推断出；结束例句：Afterwaitingforhalfanhour,Iconcludethathewouldn’tcomeatall.搭配：concludesth.fromsth.从…中推断出…concludesth.withsth./bydoingsth.以…结束toconclude/inconclusion最后，总之（常作插入语）draw/reach/cometo/arriveataconclusion得出结论cometothec

2、onclusionthat…所得结论是…例句：他讲话结束时祝愿大家回家一路平安。我们将作进一步的讨论，然后再作出最终结论2.defeat使受挫；打败例句：Hehasbeensoundlydefeatedatchess.他在象棋比赛中一败涂地。辨析：defeat/win/beatbeatdefeat击败，打败+人/团体，多指在战争，比赛,竞选或辩论中战胜对手。win赢得，获得+比赛/奖品，多指赢得比赛，奖励，胜利，尊重，名声，战争等。win+agame/arace/anelection/avictory/acham

3、pion/(1st,2nd…)prize/scholarship/agoldmedal/sb’strust/love/respect/abattle/awar.beat还可指心跳、敲、击。运用：1)Whodoyouthinkwill________thebeautycontest?2)Thearmywaswelltrainedandwellarmed，andhadlittledifficulty________theenemy.3)Hewassonervousthathecouldfeelhisheart___

4、_____faster.3.attend参加，出席，上学，到场;照顾，看护用法：attendsth出席，参加attendclass/school/awedding/aceremony/alecture/apartyattend(on/upon)sb.看护，照料某人attendtosb./sth.专心于、处理某人/某事例句：他生病了，所以没来上课.她日夜护理那位负伤的警察。如果你不专心工作，你就不会成功。辨析：attend做参加讲，宾语通常为meeting，lecture，funeral，ceremony，party

5、，school等。join指加入某组织或团体，成为其中一员，如“参军，入团，入党”等。joinin指参加比赛或活动，其中in可以作介词或副词。takepartin指参加某项集体活动，并在其中起积极作用，可指参加工作，活动，等。4.expose使面临，使遭遇（危险，攻击，嘲笑等）；使暴露（常与介词to搭配）搭配：exposesth/sb/oneselfto…使...受到/接触…beexposedto招致，暴露于，感染（病）运用：Thosewhopigfluwereseparatedandtreatedwithoutd

6、elay.感染猪流感的人被及时隔离和治疗。Keepindoorsand______________________________________.2(不要暴露你的皮肤于阳光下)5.cure.V.治愈疾病，纠正，去除（弊端等）;n治愈，治疗方法，对策搭配：cure作动词curesbofsth；作名词acureforsth例句：Shetriedeverymeanstocureherchildofthebadhabit.Mostofthepatientscanbecuredofthedisease.Sofar,thec

7、ureforAIDShasnotbeenfoundyet.Itisapitythatthereisnoeasycureforloneliness.6.absorbv吸收（液体，声音，光线，知识等），吸引（注意力）搭配：absorbone’sattention吸引某人注意beabsorbedin专心致志于beabsorbedinto被吸入（并入）运用：(1)Shewas________________thatnovelthatshedidn’trealizethefoodhadgotburned.(2)Several

8、smallcompaniesare______________thebigone.7.blamev.责备搭配：blamesb.forsth.因为某事责备某人blamesth.onsb.把…归咎于某人betoblame(forsth.)某人（因为某事）要受到责备lay/putblameon把….归咎于bear/taketheblameforsth.承担…的责任