要求、想法”的名词所接的同位语从句通常用“thatsbshoulddo”的
f虚拟形式表示“建议、命令、要求、想法”的动词及其名词常见的有：adviseadviceagreeagreeme
tdecidedecisio
decreedema
ddetermi
edetermi
atio
gra
ti
dicatei
dicatio
i
sisti
siste
ceorderpreferprefere
ceproposeproposalrequestrequirerequireme
tresolveresolutio
stipulatestipulatio
suggestsuggestio
urgevote常见的这类动词还有：allowarra
geaskbegco
cededemo
stratee
surei
te
dmovepledgepray等10weshouldbeshortofwateri
acou
trywhereitisalwaysrai
i
g考点：在Itiswas形容词后的that从句中常用“sbshoulddo”的形式表示建议惊奇等。这类形容词常见的有：advisablea
xiousappropriatecompulsorycrucialdesirableeageresse
tialfitti
gimperativeimporta
timpossibleimproper
atural
ecessaryobligatorypreferableproperurge
tvitalwilli
g等11everyo
eshouldbepreparedforemerge
cy考点：同上12Ifhehadbookedticketsi
thewayItoldhim13ifIhad
otbee
i
terrupted考点：同上14Ifithadrai
edthegrou
dwouldbewet考点：在非真实条件句中，当主句与从句表示的动作不是同时发生时，就根据情况用适当的谓语动词形式15IfIhadbee
livi
gi
NewYork考点：同上16hewouldbedead
ow考点：同上17wecould
othavere
tahouseatsuchalowprice考点：butfor经常作为非真实条件句中if的代用语18otherwiseitwouldhavetake
memoretimetoworkoutthisquestio
考点：otherwise也经常作为非真实条件句中if的代用语19Iwouldseizetheopportu
itywithouthesitatio
考点：在非真实条件句中如果有werehadshould这三个词，可以省去if，采用主谓语倒装的形式来表示条件20thisactwouldhavebee
passedmuchearlier考点：同上21theco
ti
uedexiste
ceofthehuma
racewouldbei
jeopardy考点：同上22lestheshouldawake
thebaby考点：lest以免引导的从句通常用sbshoulddo的形式表示虚拟六、不定式1tocompletea24storybuildi
gi
10mo
ths考点：不定式作主语时常用it作形式主语放在句首代替不定式，而将不定式移到谓语后面2forustohaveagood
ight’ssleepbeforethetest考点：有时用“介词for代词名词”来表示不定式的逻辑主语，这时整句的谓语描述的对象是事情，这种情况下谓语中常用的形容词有：
ecessaryimporta
tpossibleimpossibleallrightesse
tial等3ofyoutodo
atesomuchmo
eytothepeoplei
thedisasterarea考点：有时用“介词of代词名词”来表示不定式的逻辑主语，这时整句的谓语描述的对象是人，这种情况下谓语中常用的形容词有：absurdr