从句。
f立身以立学为先，立学以读书为本
C引导词的功能上的不同that引导同位语从句时，它不充当句子成分，而引导定语从句时，它作为关系代词，要么充当定语从句的主语，要么充当定语从句的宾语。如上例thathetoldus中的that就充当told的宾语。
D被修饰词语的区别。同位语从句所修饰的名词比较有限，通常有hopewishidea
ewsfactpromiseopi
io
suggestio
truth等，而定语从句所修饰的名词则非常广泛。另外，whe
和where引导定语从句时，通常只修饰表示时间和地点的名词，而它们引导同位语从句时却不一定；又如why引导定语从句，它通常只修饰名词thereaso
，而它引导同位语从句时则不一定：Ihave
oideawhe
theywillcome我不知道他们什么时候来。（同位语从句）I’ll
everforgetthedayswhe
Ilivedthere我永远不会忘记我住在那儿的日子。（定语从句）
B1Istherea
ypossibility__
__youcouldpickmeupattheairport
Noproblem
Awhe
BthatCwhetherDwhat
C2Thatis_____hesaid
Aallwhat
Ballwhich
Callthat
Dallwhich
D3Thesearethi
gsa
dperso
s___I’veheardof
Awho
Bwhom
Cwhich
Dthat
B4Pleasetellmeeverythi
g___youk
ow
Awhat
Bthat
Cwhich
Dallwhat
A5Wek
owthefact___hehasgo
etocollege
Athat
Bwhich
Cwhat
Dwhy
B6Ireceivedthe
ews____XiaoPi
ghadpassedaway
Awhat
Bthat
Cwhich
Di
which
C7Achild___pare
tsaredeadiscalleda
orpha

Awhich
Bhis
Cwhose
Dwith
B8All____is
eededisasupplyofoil
Athethi
g
Bthat
Cwhat
Dwhich
D9Hepaidtheboy10forwashi
gte
wi
dowsmostof_____had
’tbee
clea
edforatleasta
year
Athese
Bthose
Cthat
Dwhich
D10Hispare
tswould
’tlethimmarrya
yo
e______familywaspoor
Aofwhom
Bwhom
Cofwhose
Dwhose
fr