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1、Unit3LifeinthefutureWarmingup词汇部分词语辨析1.surrounding/environment2.swiftly/fast/quick/soon词形变化1.settlementn.定居；解决settlev.安放,使定居,安排;安家,定居2.surroundingn.周围的事物；环境surroundv.包围,围绕3.pressv.按；压；逼迫pressuren.压,压力,4.requirev.需要；要求；命令requirementn.需要；要求；命令5.impressionn.印象,感想,impres
2、sv.印,留下印象重点单词1.privateadj.私人的；私有的2.settlementn.定居；解决3.impressionn.印象；感想；印记4.remindv.提醒；使想起5.previousadj.在前的；早先的6.lackv.缺乏；没有n.缺乏；短缺的东西7.requirev.需要；要求；命令8.assistv.援助；帮助；协助重点词组1.takeup拿起；接受；开始；继续2.besimilarto与……相似3.inalldirections向四面八方4.losesightof/catchsightof不再看见...
3、.../瞥见……5.sweepup打扫；横扫重点句子1.Whatproblemsdoyouthinkpeopleinthefuturewillhaveovercome?2.Thisissimilartothe“jetlag”yougetwhenflying,…重点语法过去分词做状语一．词语辨析1.surrounding/environmentn.环境【解释】surrounding指周围或附近的一切事物;环境(常用复数)environment指生态环境，自然环境(与the连用);还指影响个体或事物行为或发展的环境.【练习】选择su
4、rrounding或environment并用其适当的形式填空1）Goodworkcannotbedoneinunpleasantoruncomfortable.2）Ahappyfamilyprovidesalovingforitschildren.3）Thehouseisinbeautiful.4）Itisourdutytoprotectthefrompollution.5）Mossgrowsbestinashady,damp.2.swift/fast/quick/soon【解释】swift指运动的流畅性与稳靠性fast更多指
5、运动中的人或物quick大多指花费极少时间或反应或动作的敏捷soon时间副词,指先后发生的两件事之间的时间间隔短选择swift/fast/quick或soon并用其适当的形式填空1）Acarknockeddownaboyinthemainstreet.飞驰的汽车；2）Onlyherreactionpreventedanaccident.她的快捷反应避免了一次事故。3）Hehasabutunclearhandwriting流畅但不清楚的书法笔迹4）Let'seatasnack.让我们吃一顿快餐吧!5）wewillarriveinH
6、ongkong.二．词形变化1.settlementn.定居；解决settlev.安放,使定居,安排;安家,定居2.surroundingn.周围的事物；环境surroundv.包围,围绕3.pressv.按；压；逼迫pressuren.压,压力,4.requirev.需要；要求；命令requirementn.需要；要求；命令5.impressionn.印象,感想,impressv.印,留下印象【练习】根据句子结构，用括号内所提供词的适当形式填空1）bygreenhillonthenorthandsouthandabluesea
7、ontheeast,thiscityreallyenjoysnice.(surrounding)2）It’stimeyouyourdifferencewithyourfather.(settlement)3）-What’syourofthenewteacher?-Heisakindandhandsomeyoungman,butwhatmemostishissenseofhumour.(impression)4）Itisthatallstudentsshouldweartheschooluniforminschool,butnot
8、allstudentsobeythe.(require)5）Thenursethewoundandthetothearmstoppedthebleedingatlast.(press)答案：一．词语辨析1.1）surroundings2）environment3
