词接在介词后面C先行词本身就是that时2．．只能用who的情况
1）先行词是o
eo
es
obodyeveryo
ea
yo
e或all时）2）先行词是those和people时）3）在therebe开头的句中）4）先行词后有一个较长的定语或被其他成分隔开时）5）在非限制性定语从句中）3．．as和which用法辨异
1）只能用as的情况）Aas通常与thesamesuchso或as搭配使用B位于句首的定语从句用as引导位于句首的定语从句用Cas常解释为正如的那样“正像，如：常解释为“正如的那样”正像”，正如的那样asisk
ow
toallasweallk
owasitofte
happe
sashasbee
saidbeforeaswasexpected等2）只能用which的情况）A充当定语从句的主语时，从句的谓语动词是联系动词或充当定语从句的主语时，都可，被动语态时用aswhich都可，从句位于是行为动词时只用whichB接在介词后面时只用which
fC当从句的谓语接一个复合结构时，只能用which当从句的谓语接一个复合结构时，4thesameas和thesamethat的用法辨异5theway做先行词时，定语从句可由thati
which引导或不用引做先行词时，导词。导词。6介词介词whichwhomwhose7定语从句和同位语从句之间的区别定语从句起限制、修饰先行词的作用，而同位语从句则解释、说定语从句起限制、修饰先行词的作用，而同位语从句则解释、明先行词的具体内容：明先行词的具体内容：The
ewsthatourteamhaswo
istrue（同位语从句）同位语从句）The
ewsthathetoldmeistrue定语从句定语从句定语从句
三．经典试题回顾1．．（90’NMET）Hepaidtheboy10forwashi
gte
wi
dows（）mostof______had
’tbee
clea
edforatleastayearAtheseBthoseCthatDwhich292’NMETMrZha
ggavethetextbookstoallthepupilsexcept_____whohadalreadytake
themAtheo
esBo
esCsomeDtheothers（A）
393’Sha
ghaiIdo
’tliketheway____youspeaktoherABi
thatCwhichDofwhich494Theweathertur
edouttobeverygood_____wasmoretha
wecouldexpect
fAwhatBwhichCthatDit596Afterlivi
gi
Parisforfortyyearsheretur
edtothe
smalltow
____hegrewupasachildAwhichBwhereCthatDwhe
697Afterthewara
ewschoolbuildi
gwasputup_____therehado
cebee
atheatreAthatBwhereCwhichDwhe
799’NMETCarolsaidtheworkwouldbedo
ebyOctober_____perso
allyIdoubtverymuchAitBthatCwhe
Dwhich82000’NMETDorothywasalwaysspeaki
ghighlyofherrolei
theplay____ofcoursemadetheothersu
happyAwhoBwhichCthisDwhat
巩固练习1Istillremembertheday____Ifirstcametr