定语从句基础知识Complexsentence复合句：在句子中作定语，修饰名词或代词的从句。这种从句由关系代词或关系副词引导，并作句子成分。定语从句还叫做嵌入句，因形容词定语，所以又称之为形容词性从句。先行代词和关系词的关系Jointhefollowingsentences:Aplaneisamachine.Themachinecanfly.Jointhefollowingsentences:Aplaneisamachine.Themachinecanfly.Aplaneiscanfly.Jointhefollowingsentences:Aplaneisamachine.Themachinecanfly.Aplaneiscanfly.关系代词的实质关系代词的实质关系代词的实质关系代词的实质关系代词的实质关系代词的实质关系代词的实质关系代词的实质关系代词的实质关系副词和先行词的关系ThemanthathelpedyouisMrWhite.Thisistheperson(that)youwanttosee.Adictionaryisausefulbookthattellsusthemeaningofwords.Thefilmthatwejusttalkedaboutisveryinteresting.Adictionaryisausefulbookwhichtellsusthemeaningofwords.Thefilmwhichwejusttalkedaboutisveryinteresting.Tomislateagain,whichmakeshisteacherveryangry.Ericreceivedtrainingincomputerforoneyear,afterwhichhefoundajobinabigcompany.定语从句考点归纳定语从句考点归纳1.that与which1.ThisisthebestTV_______ismadeinChina.2.Thefirstmuseum_______hevisitedinChinawastheHistoryMuseum.I’vereadallthebooks________youlentme.1.Thefamouswriterandhisworks_____theradiobroadcasthavearousedgreatinterestamongthestudents.2.Avictimisaperson,animalorthing______sufferspain,death,harm,etc.1.Who_______youhaveeverseencandoitbetter?1.Herbag,in________sheputallhermoney,hasbeenstolen.2.Thisistheringon________shespent1000dollars.3.XiaoWang,with________Iwenttotheconcert,enjoyitverymuch.Thedictionary,thecoverofwhichisred,ismybirthdaygift.Thedictionary,whosecoverisred,ismygift.1)、找出定语从句中是否主语和宾语都齐全。如齐全用关系副词。用什么关系副词看先行词。2)定语从句没有宾语3）、如定语从句中谓语结构是被动结构，有主语，则用关系副词。2(2)that,which与why的区分Thisisthereasonwhyhedidnotcametothemeeting.Wearenotsatisfiedwiththereasonthat/whichhegaveus.1.I’llneverforgetthedays______________weworkedtogether.2.I’llneverforgetthedays___________wespenttogether.3.IwenttotheplaceIworkedtenyearsago.4.Iwenttotheplace_____________Ivisitedtenyearsago.5.Thisisthereason_____________________hewaslate.6.Thisisthereason_____________________hegave.介词+关系代词的情况1介词+关系代词的情况2介词+关系代词的情况3介词+关系代词的情况41.Doyoulikethebookshespent$10