新东方英语词汇笔记第1课关于逗号的一些知识原则：逗号没有能力连接两个单独的句子。如何区分短语与句子？一个结构如果有完整的谓语部分就是句子。何为完整的谓语部分？如果能判断出一个结构的时态就可以称这个结构为完整的谓语部分。在什么样的情况下一个逗号可以将句子分成两部分，而这两部分都有完整的谓语呢？1两个句子中间有连接词连接；2这两个句子是主从句关系（主从句之间一定要有句子引导词来引导）。10.Walterofferedusaliftwhenhewasleavingtheoffice,butourwork_A_,wedeclinedtheoffer.[declinedv.婉言谢绝]AnotbeingfinishedBnothavingfinishedChadnotbeenfinishedDwasnotfinished42.Asurveywascarrie3doutonthedeathrateofnew-bornbabiesinthatregion,_D_weresurprising.[survey调查]AasresultsBwhichresultsCtheresultsofitDtheresultsofwhich51.Allflights_D_becauseofthesnowstorm,manypassengerscouldnonothingbuttakethetrain.[havingbeencanceled这里是独立主格作原因状语]AhadbeencanceledBhavebeencanceledCwerecanceledDhavingbeencanceled-------------------------1999-01-------------------------46._A_thecalculationisrightscientistscanneverbesurethattheyhaveincludedallvariablesandmodeledthemaccurately.[variablen.变项，变量；modelvt.建模]AEvenifBAsfarasCIfonlyDSolongasevenif即使，即便；solongas（后面加句子时）只要。47.MytrainarrivesinNewYorkateighto'clocktonight.TheplaneIwouldliketotakefromthere_B_bythen.AwouldleaveBwillhaveleftChasleftDhadleft将来完成时：willhave+动词过去分词。49.Harrywas_A_byabeewhenhewascollectingthehoney.AstungBstuckCbittenDscratchedstingv.（蜜蜂）叮，蛰；bitev.（蚊子等）咬；scratchvt.抓伤，划破（通常指猫抓人）。oncebitten,twiceshy.一朝被蛇咬，十年怕井绳。50.Thethieftriedtoopenthelockeddoorbut_B_.AinnowayBinvainCwithouteffectDatalossinvain徒劳，白费工夫；But很少与介词without联用；ataloss不知所措。52._B_seeingthedamagehehaddone,thechildfeltashamed.AByBOnCAtDForon后面加动词ing形式表示“在…之后”这个时间概念。54.Researchfindingsshowwespendabouttwohoursdreamingeverynight,nomatterwhatwe_C_duringtheday.AshouldhavedoneBwouldhavedoneCmayhavedoneDmusthavedoneshouldhave+动词过去分词，表示本应该做；mayhave+动词过去分词，表示可能做过；与过去事实相反的虚拟语气主句谓语动词的表达形式可能用到：wouldhave+动词过去分词。musthave+动词过去分词，表示对过去行为进行肯定推测。表示一定做过；can'thave+动词过去分词，表示对过去行为进行否定推测，表示不可能做过。56.Thiscropdoesnotdowellinsoils[各种土壤]_B_theoneforwhichithasbeenspeciallydeveloped.AoutsideBotherthanCbeyondDratherthanoutsideprep.在…外边；ratherthan而不是（肯定前者，否定后者）。beyondprep.超出…的范围；beyondhiswildestdreams超出他最狂野的梦想。otherthan不同于，而非，当它与否定词no或not出现在同一个句子中时表示“除…之外”。66.Innocountry_A_Britain,ithasbeensaid,canonexperiencefourseasonsinthecourseofasingleday.AotherthanBmorethanCbetterthanDratherthan63.Myfatherseemedtobeinno_A_tolookatmyschoolreport.AmoodBemotionCattitudeDfeelingbeinnomoodtodo/doingsth.没有情绪（心情）做什么事情。67.I'msorryIcan'tseeyouimmediately;butifyou'dliketotakeaseat,I'llbewithyou_B_.[inamoment马上，立即（它作为时间状语时一定与将来时态搭配）=inaninstant.]AforamomentBinamomentCforthemomentDatthemoment68.Thetrumpetplayerwascertainlyloud.ButIwasn'tbotheredbyhisloudness_D_byhislackoftalent.[trumpet小号]AthanBmorethanCasDsomuchas当否定词not与somuchas出现在同一句子中时，它们的含义是：与其说…不如说…70.Ourjourneywasslowbecausethetrainstopped_D_atdifferentvillages.AunceasinglyBgraduallyCcontinuouslyDcontin...