先行词是时间、地点、原因名词的定语从句.ppt

先行词是时间、地点、原因名词的定语从句,当先行词是时间、地点或原因名词时,考生一定要小心,不要一看到时间名词就选择when,一看到地点名词就选择where,一看到原因名词就选择why。考生首先必须判断要选择的关系代词在句子中到底作什么成分,如果是作状语,就应选择when,where或why;如果是作主语、表语或宾语,就应选择which,that 或“介词+which”。,考查先行词是时间、地点、原因名词的定语从句,This is the place where I bought my T-shirt.This is the place which/that I visited three years ago.,（2012浙江卷-9）We live in an age_ more information is available with greater ease than ever before.A.why B.when C.to whom D.on which【解析】本题考查定语从句。when引导定语从句，在从句中做时间状语，修饰先行词an age（时代）.此处的when=at which。,真题例析,（2012重庆卷-29）Sales director is a position _ communication ability is just as important as sales.A.which B.that C.when D.where【解析】本题考查定语从句。句意：销售厂长是一个交际能力和销售技能同等重要的一个职位。先行词position在从句中应作地点状语，“在这个职位上”交际能力和销售技能同等重要。,真题例析,(2011天津高考)The days are gone_ physical strength was all you needed to make a living.Awhen Bthat Cwhere Dwhich,解析：考查定语从句。句意：体力是谋生所需一切的日子已消逝了。根据句意可知此处是when引导的定语从句，修饰先行词the days，且when在从句中作时间状语，故选A项。,真题例析,(2011陕西高考)I walked up to the top of the hill with my friends,_ we enjoyed a splendid view of the lake.Awhich Bwhere Cwho Dthat,解析：考查定语从句。句意：我和我的朋友们走到山顶，在那里我们观赏到湖的美景。句中没有并列连词或从属连词，故逗号后为非限制性定语从句。因从句中缺少地点状语，故用where引导。,真题例析,表示时间、地点的先行词的模糊化,case/condition/situation/position/point/stage/point/等名词，表示“情况，方面，处境”的意思,作先行词时常用where引导定语从句。但并非总是由where来引导，只有当关系词在从句中作状语时，才用关系副词where，否则用关系代词。occasion表示“的时候”时，常用when引导定语从句表示“场合”时，常用where。,Its helpful to put children in a situation where they can see themselves different.Now there is just one point that/which I wish you make quite clear.(2009浙江卷)I have reached a point in my life where I am supposed to make decisions of my own.我已经到了应该自己作决定的那个人生阶段。,表示时间、地点的先行词的模糊化,Do you have anything to say for yourselves?Yes，theres one point_we must insist on.Awhy Bwhere Chow D/,解析：the point作介词on的宾语,因此应选用关系代词或者省略。,真题例析,Our school has developed a learning system _ students can do a lot of teamwork.Athat Bwhen Cwhich Dwhere解析：考查定语从句。先行词a learning system在定语从句中作地点状语，所以用关系副词where引导。,真题例析,