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Unit1SpringIsComing!Lesson6Ⅰ.根据汉语提示写出下列单词或短语1.低的;浅的adj.____2.低于;在……下面prep.&adv.______3.零num.____4.直到……为止conj._____lowbelowzerountil5.和……一样__________6.零下__________7.直到……才……_____________8.糖枫林__________as...as...belowzeronot...until...sugarbushⅡ.根据汉语提示完成下列句子1.温度会低于零下15摄氏度,但也会达到15摄氏度。Thetemperaturecanbe________-15℃,butitcanalsoreach15℃.2.我们可能直到五月或六月才能看到花!Weprobably________anyflowers_____MayorJune!aslowaswon’tseeuntil3.制作枫糖浆很有趣。_____much__________syrup.4.我们不得不穿着我们的夹克衫和靴子,但是很有趣。We______wearourjacketsandboots,but_________.It’ssofuntomakehadtoitwasfunⅢ.Readthetextandanswerthequestions1.HowistheweatherinEdmontoninMarch?_______________________________________2.WhencanpeopleinEdmontonseeflowers?_________________Itcanbecoldandsnowyorwarmandsunny.UntilMayorJune.3.WhatisthetemperatureinEdmontoninMarch?__________________________________________________________Thetemperaturecanbeaslowas-15℃,butitcanalsoreach15℃.要点1as...as...像……一样Step1难点·探(1)as...as中间用什么词?(2)as...as...的否定形式是什么?Step2语境·悟*Thetemperaturecanbeaslowas-15℃,butitcanalsoreach15℃.气温会低至零下15摄氏度,但也会达到15摄氏度。(教材P12)*Igavehimasmuchashecouldeat.他能吃多少,我就给了他多少。*Thisdictionaryisnotsousefulasyouthink.这本字典不如你想象的那样有用。Step3知识·得as...as...的用法(1)as...as...意为“和……一样”,其中第一个as为副词,其后通常接形容词或副词原级;第二个as可用作介词,也可用作连词。当as作介词时,后接名词或代词;当as作连词时,后接从句。其基本结构为:as+adj./adv.+as,中间用形容词或副词的原级形式。(2)as...as...的否定形式为:notas/so...as...意为“不及,不如”。Step4考点·练()①(2019·岳阳中考)Tinaisas_____ashersister,Tara.世纪金榜导学号A.outgoingB.moreoutgoingC.themostoutgoingA()②Danielis_____histwinbrother.Theyareboth1.75metrestall.A.tallerthanB.shorterthanC.astallasD.sotallasC要点2untilconj.直到……为止Step1难点·探(1)until用于肯定句时,可以和哪个词替换?(2)until在否定句中,谓语动词怎么用?Step2语境·悟*Weprobablywon’tseeanyflowersuntilMayorJune!我们可能直到五月或六月份才能看到花!*Sheworkeduntil11:30lastnight.她昨晚一直工作到十一点半。Step3知识·得until的用法untiluntil=till,用于肯定句,后接具体时刻/时间短语(yesterday/nextweekend)或从句,主句中动词为延续性动词not...until意为“直到……才……”,主句中动词为非延续性动词,其还可与其他表示否定的词连用,如never,nothing等当until引导时间状语从句时,从句中常用一般现在时代替一般将来时,用一般过去时代替过去将来时【助记】【警示】在含有not...until...结构的复合句中,若主句是一般将来时,从句要用一般现在时表将来。Wewon’tbeginourpartyuntileveryonecomes.我们要等大家到齐了才开始聚会。Step4考点·练()①(2019·宜昌中考)—Lucy,youcan’tusethephone_____wearefarfromthegas(天然气)station.—OK,Iwon’tdothatagain.世纪金榜导学号A.afterB.whenC.thoughD.untilD②Thetwinsdidn’tgotobed_____theyfinishedtheirhomeworklastnight.③(2018·乐山中考)Theywillstudyabroadaftertheyfinishhighschool.(改为同义句)Theywon’tstudyabroad_____they_____highschool.untiluntilfinish