介词+关系代词的情况(补充)Thisisthequestionaboutwhichwewillhaveadiscussion.先行词thequestionwewillhaveadiscussionabout定语从句作介词about的宾语这就是……………………那个问题。我们将要讨论的1.Thisisthehotelatwhichwestayedlastyear.Thisisthehotel(which/that)westayedat2.Thedressforwhichyoupaid$200isverybeautiful.Thedress(which/that)youpaid$200forisverybeautiful.3.Thepersontowhomyou’llwriteisafamousscientist.Theperson(who/whom)you’llwritetoisafamousscientist.1.介词+whom(人)/which(物),不能省略(不用who/that)2.介词放在后面时,可用that,且可以省略3.介词的选择要看定语从句中动词与介词的搭配或是介词与前面名词的搭配关系;4.固定词组,习惯用语,尽量不要拆开(即不要把介词放到关系代词前)eg.lookafter,belongto,takecareof,lookfor等.Practice:填入正确的介词及关系代词:1.We’llvisittheschool________Luxunoncestudied.2.Thelibrary________weoftengoatweekendisnotfarfromhere.3.Ihaveseenthepopstar___________youhavetalkedalot.4.Ican’trememberthenameoftheperson__________Igavethemoney.5.Theearth_________weliveisaplanet.6.Thisistheman_________Igotthepictures.inwhichtowhichaboutwhomtowhomonwhichfromwhich1.They’llgotothelibrary__________theyoftenborrowalotofbooks.2.Thetown_____________Iwillshowyouisverybeautiful.3.Thereisatrain_________youcangotoBeijing.4.Therearesomeotherways__________youcansolvetheproblem.5.Thegirl__________youboughtthedressisinthehospital.6.Theprofessor___________youshookhandsjustnowisfromBeijingUniversity.fromwhicharoundwhichbywhichinwhichforwhomwithwhomKeytoExercisesonthepaper(补充练习)7.Thisisthevillage______________mymotherwasborn.8.Myfatherstillremembertheday______________hejoinedtheParty.9.Awashingmachineisamachine___________wewash.10.Whichisthedoctor,____________youknocked?11.Hemissedhisfather___________hehadnonewsforyears.12.Therearesixtystudentsinhisclass,one-third____________aregirls.inwhichonwithoverwhichaboutwhomofwhomwhichwhich7.Thewriter______whichwearetalkinghascometoourschool.8.Thewoman_______whomIgottheinformationisno-wheretobeseen.9.Thefactoryhas800workers,______which5000aremen.10.Hebuiltatelescope______whichhecouldstudythesky.11.Thetravellersfoundalargetree_______whichtheycouldtakearest.12.Youcancallonmefromonetofiveo'clock,_______whichtimeIamalwaysathome.aboutfromofwithunderduring13.Sundayistheday______whichpeoplegotochurch.14.Japanisacountry_______whichI'dliketoknowmore.15.Thebook_______whichhepaidtenyuanisworthreading.onaboutfor