unit 2 friendship-grammar学案

精品文档2016全新精品资料全新公文范文全程指导写作独家原创1/4UNIT2FRIENDSHIPGRAMMAR学案UNIT2FRIENDSHIPGRAMMAR学案一、关系代词1THAT既可代表事物也可代表人，WHICH代表事物；它们在从句中作主语或宾语，THAT在从句中作宾语时常可省略关系词，WHICH在从句中作宾语也可以省略。EGTHISISYOURBOOK（WHICH）YOUWANT。而且，如果WHICH在从句中作“不及物动词介词”的介词的宾语，注意介词不要丢掉，而且介词总是放在关系代词WHICH的前边，但有的则放在它原来的位置2WHICH作宾语时，根据先行词与定语从句之间的语义关系，先行词与WHICH之间的介词不能丢3代表物时多用WHICH，但在带有下列词的句子中用THAT而不用WHICH，这些词包括当先行词是ANYTHING,EVERYTHING,NOTHING,FEW,ALL,NONE,LITTLE,SOME等不定代词时，或者是由EVERY,ANY,ALL,SOME,NO,LITTLE,FEW,MUCH等修饰时等，这时的THAT常被省略还有先行词前有序数词或形容词最高级修饰时,或先行词就是序数词或最高级时以及先行词中既有人又有物时还有句中前面有WHICH时,都只能用THAT4WHO和WHOM引导的从句用来修饰人，分别作从句中的主语和宾语，WHOM作宾语时，要注意它可以作动词的宾精品文档2016全新精品资料全新公文范文全程指导写作独家原创2/4语也可以作介词的宾语二、关系副词关系副词介词关系代词WHYFORWHICHWHERETOWHICHWHENDURINGWHICHWHOSEOFWHICH1WHERE是关系副词，用来表示地点的定语从句2WHEN引导定语从句表示时间注值得一提的是，表示时间“TIME“一词的定语从句只用WHEN引导，有时不用任何关系代词，当然也不用THAT引导BYTHETIMEYOUARRIVEINLONDON,WEWILLHAVESTAYEDTHEREFORTWOWEEKSISTILLREMEMBERTHEFIRSTTIMEIMETHEREACHTIMEHEGOESTOBUSINESSTRIP,HEBRINGSALOTOFLIVINGNECESSITIES,SUCHASTOWERS,SOAP,TOOTHBRUSHETC3WHOSE是关系代词，修饰名词作定语，相当于所修饰成分的前置所有格它引导的从句可以修饰人和物,当它引导的从句修饰物体时,可以与OFWHICH调换,表达的意思一样4当从句的逻辑主语是SOME,ANY,NO,SOMEBODY,ANYBODY,NOBODY,SOMETHING,ANYTH精品文档2016全新精品资料全新公文范文全程指导写作独家原创3/4ING,EVERYTHING或NOTHING时，常用THEREIS来引导THEREISSOMEBODYHEREWHOWANTSTOSPEAKTOYOU这里有人要和你说话SOMEEXERCISES1THETEACHERHASTWOCHILDREN,_AREDOCTORSABOTHOFTHEMBBOTHOFTHECHILDRENC,BOTHOFWHOMDBOTHOFWHO2DOYOUSTILLREMEMBERTHECHICKENFARM_WEVISITEDTHREEMONTHSAGOAWHEREBWHENCTHATDWHAT3GEORGEORWELL,_WASERICARTHUR,WROTEMANYPOLITICALNOVELSANDESSAYSATHEREALNAMEBWHATHISREALNAMECHISREALNAMEDWHOSEREALNAME4MADAMECURIE,FOR_LIFEHADONCEBEENVERYHARD,WASSUCCESSFULLATERAWHOMBWHOSECWHICHDTHAT5WOMEN_DRINKMORETHANTWOCUPSOFCOFFEEADAYHAVEAGREATERCHANCEOFHAVINGHEARTDISEASETHANTHOSE_DONTAWHO/B/WHOCWHOWHOD/6HEWASEDUCATEDATALOCALGRAMMARSCHOOL,_HEWENTONTOCAMBRIDGE精品文档2016全新精品资料全新公文范文全程指导写作独家原创4/4AFROMWHICHBAFTERTHATCAFTERWHICHDFROMWHICH7ISTILLREMEMBERTHEPERSONSANDTHINGS_WETALKEDABOUTLASTWEEKAWHOBWHOMCTHATDWHICH8THEMAN,_CARWASPARKEDONTHEWRONGSIDEOFTHEROAD,HADTOPAYAFINEAWHOMBHISCWHOSEDWHICH9HEHASTOWORKONSUNDAYS,_HEDOESNTLIKEAANDWHICHBWHICHCANDWHENDWHEN10CHILDREN,INMYOPINION,_CREATIVEABILITYISUNTHINKABLYRICH,