不少单项填空题干是由学生并不那么熟悉的句式构成的，这无形中增加了试题的难度。要答好这类试题，就必须设法将复杂的、不常见的句式还原成简单的、常见的句式，以便快速地把握句子结构，理解题目意思。还原的方法归纳起
来主要有以下几种：1将疑问句还原成陈述句；2将感叹句还原成陈述句；3将倒装语序还原成正常语序；4将省略句还原成完整的句子；5将强调句式还原成一般句式；6将被动语态还原成主动语态；7将复合句还原成简单句。
试做下列各题：
1Isthisfactory_______youvisitedtheotherday
Atheo
eBthatCwhere
Dwhe

2Whodidtheteacher_______thearticle
Ahavewritte
BhavewriteChadwritte
Dhaswriti
g3Is______youwa
ttosay
AthatallBallthatCallwhatDwhat
4Wasit___sheheardwithherears__reallymadeherfrighte
ed
AwhatthatBbecausethatCthatwhichDwhat
5HowpleasedtheEmperorwas______whatthecheatssaidAheari
gBheardChearDto
hear
6_______whatthesixbli
dme
saidsou
ded
AHowfoolishlyBHowfoolishCWhatfoolishlyDWhatfoolish
7Toallofyou_______ho
ourforthesuccess
Abelo
gstoBbelo
gtoCbelo
gsDbelo
g
8Hereisa
otebooki
which_______the
amesofthevisitors
AwriteBwritte
Cwerewritte
Dwaswritte

9Never_________shepraised______whatshedid
AdidforBdidofCwasforDwasof
10Joh
playsfootball_______if
otbettertha
David
Aaswell
BaswellasCsowellDsowellas
11Couldyougiveusthereaso
whyyoudid
tdoas______
AweretoldBtobetoldCtold
toDtold
12Itwas_____theoldclockthattheoldma
spe
tthewholemor
i
gathome
ArepairedBrepairi
gCtorepairDi
repair
13Itwasduri
gtheLiberatio
War______hedied
AthatBwhichCi
whichDwhe

14Wasit_______yesterdayeve
i
g_______youmethim
Ao
thatBo
whe
Cu
tilthatD
otu
tilthat15Thestude
tsare______toha
di
the
exercisesbeforeclass
AwishedBhopedCagreedDpromised
16CharlesBabbageisge
erallyco
sidered______thefirstcomputer
Atoi
ve
tBtohavei
ve
tedCi
ve
ti
gDhavi
gi
ve
ted
17Hislosteyesightwas_____byhiseversharpe
i
gse
seofheari
g
AmadeupforBmadeupofCmadeuseofDmadeof
1
f18Theblackboardwaswiped______
Aclea
Bclea
edCclea
lyDtobeclea
ed
19Thecar________shewastraveli
gwaslate
AwhichBbywhichCo
whichDi
which
20Isthisthewatchyouwishto_______
ArepairitBhaverepaireditChaveitrepairedDhaverepaired
21Wouldyoupleasepoi
toutthemistakesi
mycompositio
if________
Aa
yB
o
eCsomeDa
ythi
g
22Is_______hesaiditworthbelievi
g
AallwhatBwhatCitDthat
23Whomr