定语从句如何使用引导词.doc

1 定语从句中引导词如何使用？使用原则：判断定语从句中的引导词使用关系代词还是关系副词，主要看定语从句中缺少什么成分，如果定语从句缺少主语或宾语，则使用关系代词；如果定语从句中缺少状语(时间、地点、原因），则使用关系副词。Eg: 1.I will never forget the days_we stayed together.2. I will never forger the days _we spent together .分析：在1中，定语从句中不缺少主语或宾语，明显缺少时间状语，故使用了引导词为关系副词when,在2中，定语从句中缺少spent的宾语the days,，而且同时又指物，故使用引导词为关系副词that/which.Eg: 3.Can you think of a situation_this word can be used? 4.Can you think of a situation _is similar to this one?分析：在3中，定语从句中不缺少主语或宾语，明显缺少地点状语，故使用了引导词为关系副词where,在4中，定语从句中缺少主语，而且同时又指物，故使用引导词为关系代词that/which.即学即用：在下列句子中填入恰当的关系词：Egypt is a country_is worth visiting.Is this the reason _ you gave the teacher for being late?A book is something_you can find lots of information and knowledge.We all like the family_ parents and children are friends.在定语从句中只使用which的情况归结：在非限制性定语从句中且指物时，Eg:The house ,which we bought last year,is very beautiful.在介词后且指物时。Eg:This is the village in which I was born.先行词本身为that时，Eg:The clock is that which tells the time, 在定语从句中只使用that的情况归结：1. 先行词为序数词（含last)或数词或最高级时或者被这些词修饰时，eg:The first thing that we should do is to work out a plan. Look at these flowers ,you can see the two that you gave me.2. 先行词为all,everything,nothing,much,little,anything,none,few,the one,only,any,no ,one of等或者被这些词修饰时。Eg:The good man was trying to teach us all that he knew in this lesson.3. 先行词既有人也有物时。Eg:They talked for about half an hour of things and persons that they remembered in school.4,先行词分别被the very,the only等修饰时.Eg:He was the very person that I was looking for all these days.5,在含有疑问代词which 或who 的疑问句中。Eg:Who is the man that you are talking about?即学即用：1,All_should be done has been done.2,The most important thing _that a beginner of English should do is remember as many English words and expressions as possible. 3,Everything and everyone _are here are to be examined.4,Which of the two is the one_you like better?5. Is that the only way_goes to the stadium?As引导的定语从句限制性定语从句You have got the same idea as we do.Do not do such things as are thought to be impossible.非限制性定语从句As we all know ,the capital of France is Paris .Tom was admitted into the college,as we had expected.即学即用：在下列句子中填入适当的关系词1. Nobody likes such a silly person_John is .2. Sue is such a popular girl_everyone likes.3. _is known to all Taiwan is part of China.介词+关系词引导的定语从句该结构中，关系代词指人时用whom,指物时用which。介词的选择与主句中先行词的搭配密切相关。例如：1. Thats the reason for which/why he was late for school.2. This is the book on which I spent 8 yuan.3. Do you know the person _your teacher is talking?4. This is the man _we always talk with our