定语从句重点难点解析及练习
一．如何确定介词？把先行词接到从句谓语后面去看需要什么介词。1、看定语从句中动词与介词的搭配Heisthema
_____whomIthi
kyouca
depe
dThehouse____whichhepaid100000yua
isverybeautiful2、看定语从句中形容词与介词的搭配Hereferredmetosomerefere
cebooks______whichIam
otveryfamiliarThisisthehero_____whomweareproud3、根据先行词判断，所用的介词与先行词搭配Theschool______whichIstudyistheNo11highschoolTheratespeed______whichwilda
imalsarebei
gdestroyedhasi
creasedTheage______whichchildre
ca
gotoschoolisseve
4根据从句中动词与先行词搭配来选用介词，这时是两者兼顾。Hehaslostthekeytothebox____________thepapersarekeptMyglasses_________________Iwaslikeabli
dma
felltothegrou
da
dbrokeHisbike___________hewe
ttoworkwasstole
last
ight5名词代词数词ofwhichwhomThecommitteeco
sistsof20members5of_______arewome
Thebookco
tai
s50poemsmostof________waswritte
i
1930sTherearetwolefto
eof_______isalmostfi
isheda
dtheotherof_______is
otquite
fIhavease
te
cethemea
i
gof_______Ido
’tu
dersta
d
二、非限制性定语从句和单句的比较1Iamreadi
gHarryPorter，_____isa
i
teresti
gbookIamreadi
gHarryPorter_____isa
i
teresti
gbook2Hefailedi
theexam_______madehispare
tsa
gryHefailedi
theexam_______madehispare
tsa
gry3Hehastwoso
sbothof________areteachersHehastwoso
sbothof________areteachers
三．as与which的区别：只能用as的情况：1固定句型：thesame…assuch…asso…as即当先行词有suchso修饰时关系代词常用asas充当宾语或表语Ishalldoiti
thesamewayasyoudidIwa
ttobuysuchabookasyouhaveHeissogoodateacheraswealllikeHeis
otthesamema
ashewas比较Heis
otthema
thatheusedtobe2代替整个句子，意为“正如”时与之搭配的动词一般是固定的，如：asweallk
owasisk
ow
toall…asissaidabove…asisofte
thecase…asisreportedi
the
ewspaper…asweexpectedpla
edasyouk
owsee
f四、难点解析：易混情况之含有定语从句的疑问句Isthishouse__________youlivedi
lastyearAwhereBthatCwhichDtheo
e
Thishouseistheo
ethat…Isthisthehouse_____youlivedi
lastyearAwhereBthatCi
whichDtheo
e
Thisisthehousethat…五．难点解析：易混情况关系代词和关系副词的选用1I’ll
everforgetthedays______________weworkedtogether不及物动词。2I’ll
everforgetthedays___________wespe
ttogether及物动词缺宾语3Iwe
tbacktotheplace不缺宾语Ispe
dmychildhood及物r