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1、语法精讲强化系列6.并列句和状语从句一、并列句1.并列连词(1)并列连词按照在句中的作用可分为:表并列关系的连词(and,aswellas,both...and...,notonly...butalso...,neither...nor...等)、表转折关系的连词(but,yet,while等)、表选择关系的连词(or,either...or...等)、表因果关系的连词(for,so等)。*(2013·全国卷Ⅱ)Peoplecaneithergivethemasgiftstofriendsorhangt
2、hemintheirhouses.(2)when和while可作并列连词。when表示“在那时,此时突然”;while表示“然而,而”,表对比或转折关系。并列连词when常用于以下句型中:①...was/weredoing...when...(……正在做……突然……)②...was/wereabouttodo...when...(……刚要做……突然……)③...was/wereonthepointofdoing...when...(……刚要做……突然……)④...hadjustdone...when..
3、.(……刚/一……就……)*Thechildrenwererunningtomovethebagofricewhentheyheardthesoundofamotorbike.2.祈使句+and/or/otherwise句式(1)祈使句+and+陈述句=if...,+主句。*Findwaystopraiseyourchildrenoften,andyou’llfindtheywillopentheirheartstoyou.=Ifyoufindwaystopraiseyourchildrenoften,
4、you’llfindtheywillopentheirheartstoyou.(2)祈使句+or/otherwise+陈述句=if...not...,+主句。*Hurryuporwewillbelate.=Ifyoudon’thurryup,wewillbelate.【典例剖析】用适当的连词填空(2015·四川高考)Westhasn’ttestedhisideaonlargerblocks,hethinksrollinghasclearadvantagesoversliding.解题关键:句意:威斯特虽
5、没有将他的想法在更大的石头上试验,但他认为滚动运输比滑动运输有明显的优势。答案判定:but【高考题组】改错/用适当的连词填空1.(2015·四川高考)Infact,Idon’tliketogoanymore,soI’mafraidI’lllosetheirfriendship.(改错)_________so改为but2.(2015·全国卷Ⅰ)Theretheairiscleanorthemountainsaregreen.(改错)__________3.(2014·全国卷Ⅱ)Thereweremanyp
6、eoplewaitingatthebusstop,____someofthemlookedveryanxious.or改为andand4.(2014·天津高考)Givemeachance,orI’llgiveyouawonderfulsurprise.(改错)__________or改为and二、状语从句考点1让步状语从句★★★★★(1)though/although:在句子中一般用了“虽然(though/although)”就不能再用“但是(but)”,但可以与yet或still连用;though与a
7、lthough意义相同,用法基本一样,前者通俗,口语化,后者正式,多放在主句的前面。*FrankinsistedthathewasnotasleepalthoughIhadgreatdifficultyinwakinghimup.(2)evenif和eventhough的意思为“即使,纵使”,有退一步设想的意味,多用于书面语中。*Eveniftheconnectionswerevisible,theywouldremainbeyondtheunderstandingofmostpeople.(3)as引
8、导的让步状语从句多用于书面语,从句常放在句首,语序部分倒装。被倒装的部分可以是表语、状语或动词原形。若表语是单数可数名词,则该名词提前时,省去其前的冠词。*Tiredastheywere,theywalkedonwithoutanyrest.(4)nomatter(who,what,when,where,which,how...):nomatter...与wh-ever引导的让步状语从句意义基本一样,nomatter...引导的从句可位于主
