Unit3Themeaningofcolour(教材P34)Theseflagsaremorethanjustpiecesofclothsewntogetheratrandomwiththread.这些旗帜不仅仅是随意用线缝在一起的几块布。(1)【要点提炼】“morethan+名词”表示超出该名词所指,意思是“不止,不仅仅是”。Sheismuchmorethanmyfriendtome.对我而言,她远远不只是我的朋友。①“morethan+动词/形容词”时,morethan起到加强语气的作用,意为“非常,很”。②“morethan+数词”表示超出该数,意为“多于……”,相当于over。③more...than...可作“比……更多;与其说……倒不如说”解④notmorethan意为“不超过;不比……更多”⑤nomorethan意为“只不过;仅仅”Heismorethanselfish.他非常自私。Hewasmorethanfiftyyearsold.他50多岁了。SheearnsalotmoremoneythanIdo.她赚的钱比我多得多。Sheismoreaworkerthanamanager.与其说她是个经理,倒不如说她是个工人。TomisnotmorecleverthanJack.汤姆不比杰克聪明。Heisnomorethananordinarydriver.他仅仅是一个普通司机。完成句子①他的收入远不止那些。Hisincomeisfar______________.②她做事非常细心。Sheis________carefulindoingthings.③竹子不只是用于建筑。Bambooisusedfor________building.【答案】①morethanthat②morethan③morethan(2)sewvt.&vi.(sewed,sewn/sewed)缝;做针线活Mymothersewedadressforme.我母亲给我缝制了一套衣服。sew(on)缝制;缝补;缝上sewup缝合;缝补havesth.sewnup对某事有绝对把握Canyousewabuttononforme?你能给我钉个扣子吗?Shesewedsmallpiecesofclothtogether.她把小块布缝在一起。Theythinktheyhavetheelectionsewnup.他们认为这次选举他们已万无一失。完成句子④你能补好我裤子上的这个洞吗?Couldyou______________inmytrousers?⑤我认为我们对这次实验有绝对把握。Ithinkwe________theexperiment________.【答案】④sewupthishole⑤have;sewnup(3)atrandom随机;随意Thegangpickedtheirvictimsatrandom.这帮犯罪分子随意选择对象下手。Hisclotheswerescatteredabouttheroomatrandom.他的衣服乱七八糟地丢在房间里。randomlyadv.随意地;任意地randomnessn.随意;任意Thewinningnumbersarerandomlyselectedbyacomputer.获奖号码是由电脑随机选取的。完成句子⑥她随意翻开书就看了起来。Sheopenedthebook______________.【答案】⑥atrandomandreadit(教材P34)StrengthenedbytheRevolution,Francebecameadifferentcountry.大革命使法国变得强大,成为一个与众不同的国家。(1)【要点提炼】此句中“StrengthenedbytheRevolution”为过去分词短语作状语,与句子主语France构成被动关系。Seenfromthetopofthehill,thetownlooksverybeautiful.从山顶上看,这个小镇非常漂亮。Takenaccordingtothedirections,thedrughasnosideeffect.当按照说明服用时,这种药没有副作用。过去分词作状语时,可以表示时间、原因、结果、条件、让步、行为方式、伴随状况等,分词的逻辑主语与句子的主语一致,主语与分词之间是被动关系。表示时间关系的分词短语有时可用连词while或when引出。Whenofferedhelp,oneoftensays“Thankyou”or“It'skindofyou”.(时间)当被提供帮助的时候,人们常说“谢谢”或“你真好”。Becarefulwhile/whencrossingthestreet.(时间)过马路的时候小心点。完成句子①____________(由于写得匆忙),thepaperisfullofmistakes.②____________(不喜欢这个电影),Mr.Smithleftthecinema.③____________(虽然被告诉好多次了),hestillrepeatedthesamemistakes.【答案】①Writteninahurry②Tiredofthefilm③Havingbeentoldmanytimes(2)strengthenvt.加强;巩固TheteamhasbeenstrengthenedbythearrivaloftwoSpanishplayers.由于两名西班牙运动员的到来,该队的实力加强了。Aerobicexercisestrengthenstheheart.有氧健身操增强心脏机能。Hedoesweighttrainingtobuilduphisstrength.他练举重以增强体力。Hepushedagainsttherockwithallhisstrength.他用全力推那块岩石。strength/force/energy/powerstrength常指固有的潜在力量,就人说,着重指力气,就...