Unit6Lesson1定语从句之介词whichwhom课件高中英语北师大版

RelativeClauses定语从句之“介词+which/whom”byYori[课前回顾]定语从句的关系词关系代词关系副词从句缺主、宾（人、物）“...的”（whose）从句缺状语（时间、地点、原因）

关系词分类时间地点原因人...的whenwherewhywhowhomthatwhose物whichthatwhichwhichwhichI’llneverforgettheday_________Ilivedinthemountains.I’llneverforgettheday_________Ispentinthemountains.Thisisthehouse___________hewasborn.Thisisthehouse___________wassetupbyhisparents.Thisisthereason___________hewaslate.Thisisthereason___________hetoldusforhisbeinglate.PracticeI’llneverforgettheday_________Ilivedinthemountainson.Thisisthehouse___________hewasbornin.Thisisthereason___________hewaslatefor.whenwherewhywhichwhichwhichI’llneverforgettheday

onwhichIlivedinthemountains.Thisisthehouse

inwhichhewasborn.Thisisthereason

forwhichhewaslate.“介词+which/whom”=关系副词Practice(P55)Readthesentences.Circletherelativeadverbsandunderlinetherelativeclauses.

1.Later,shestudiedChinesemedicinefortwoandahalfyearswithexpertsinthefieldfromwhomshegainedadeepknowledgeabouttraditionalpractices.2.Theydidnothaveenoughstaff,andthelaboratoryinwhichtheyworkedhadpoorairquality.还原从句：Theyworkedin

thelaboratory.还原从句：

shegainedadeepknowledgeabouttraditionalpractices

from

theexperts.结构：“介词+which/whom”I’llbringherethebook

forwhichyouasked.先行词—物—which介词+which/whom还原从句：You

askedforthebook.Doyouknowtheman

aboutwhomwe’retalking？先行词—人—whom还原从句：We’re

talkingabouttheman.“介词+关系代词”前还可根据意思加入some,any,none,all,both,neither,most

等词。e.g.Heloveshisparentsdeeply,bothof_____areverykindtohim.先行词—人—whom还原从句：Bothofhisparentsareverykindtohim.

whom[对比]Heloveshisparentsdeeply,and

bothof_______areverykindtohim.

themTip1介词的选择——还原从句法：看意思、看搭配Tip2Itwasaprison______whichnooneescaped.

Idon’tknowthegirl______whomyoutalkedjustnow.还原从句：Nooneescaped_______theprison.

fromfrom还原从句：Youtalked_______thegirljustnow.

aboutabout[总结]“介词+which/whom”AB介词+which(物)/whom(人)介词的选择考点总结还原从句法：看意思看搭配Practice1.I’mcuriousaboutthepersonwith________Mr.Smithistalking.2.Heshowedmethedictionaryin__________hecanlookupnewwords.3.Inourfactorythereare2,000workers,twothirdsof________arewomen.4.Recently

I

bought

an

ancient

Chinese

vase,

the

priceof__________wasveryreasonable.5.Thereare50studentsintheirclass,andmostof_______arefromLecong.6.Oneofthereasonsfor________Janegotexcitedwasthatshehadbeenadmittedtoakeyuniversity.7.Istillrememberthefirstday________Ime