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第37节(1)
典型例题
thereeshe
astnthavehurried buldnthavehurried cstnothurry dneednthavehurried
答案d。neednthavedone意为”本不必”，即已经做了某事，而时实际上不必要。
stnthavedone用法不正确，对过去发生的事情进行否定性推断应为uldnthavedone,”不可能已经”。stnotdo不可以用于一般现在时。
1610虚拟语气练习
11everythingifalberthadntcalledthefirebrigade
aaroyedbroyed
bbroyeddroyed
22ifyouhadntgoothepartylastnight,
aayoueetjohnalreadybyouissedjohn
cyouetjohndyouetjohn
33supposingthisship,doyouthinktheresforallthepassengers
aosinkdsunk
44theinsectsinsecteatinganils
aitisnotbitcnotdthey
55theteachersuggestedthateachstudentaplanforthevacation
adebkeckesdake
66frankly,idratheryouanythingaboutitforthetibeing
adobdontdocdidntdoddo
77afterthereatedyou,ifiinyourplace
abebawasdwere
88theideaisthatthenationanunnnedspacecrafttoexploretheplafirst
asentbsendscsenddstsend
99itshightiyou
astarttoarttoartedtoartedtowork
1010“ifihadntpracticedusiciansays,“iabletoplaysowellnow”
abebbechavebeenduldnthavebeen
1111itisierativethatyouthereinperson
aarebbedwillbe
1212theato
aasitheyweredasifare
1313achinepartscastiron
aisdeofbbedefrodeby
1414thenagenturgedthatthestofproduction
aatobefurtherreducedbherreduced
bbbefurtherreduceddshouldfurtherreduced
1515thebusinessisriskybuth
ashouldightceeddceed
1616ieachertogiveanothertestihaventgotpreparedyet
aisntgoingbgoingcgoingduldhavegone
1717iovieshyoulastnight
abdidgoculdgoduldhavegone
1818idjustassoonrudelytoher
athatyouspeakbyouotspeakingcyounotspeakdyoudidntspeak
1919ifiinthetyvacationinaverydifferentway
ashouldlivewouldspendbwillliveshouldspend
carelivingshouldhavespentd
2020itisrequiredthatthechineasfrequentlyasnecessary
abeoiledbstbeoiledcisoileddwilloil
2121hisenglishtea
abeginsbbegincwillbegindisbeginning
thereeshe
astnthavehurried buldnthavehurried cstnothurry dneednthavehurried
答案d。neednthavedone意为”本不必”，即已经做了某事，而时实际上不必要。
stnthavedone用法不正确，对过去发生的事情进行否定性推断应为uldnthavedone,”不可能已经”。stnotdo不可以用于一般现在时。
1610虚拟语气练习
11everythingifalberthadntcalledthefirebrigade
aaroyedbroyed
bbroyeddroyed
22ifyouhadntgoothepartylastnight,
aayoueetjohnalreadybyouissedjohn
cyouetjohndyouetjohn
33supposingthisship,doyouthinktheresforallthepassengers
aosinkdsunk
44theinsectsinsecteatinganils
aitisnotbitcnotdthey
55theteachersuggestedthateachstudentaplanforthevacation
adebkeckesdake
66frankly,idratheryouanythingaboutitforthetibeing
adobdontdocdidntdoddo
77afterthereatedyou,ifiinyourplace
abebawasdwere
88theideaisthatthenationanunnnedspacecrafttoexploretheplafirst
asentbsendscsenddstsend
99itshightiyou
astarttoarttoartedtoartedtowork
1010“ifihadntpracticedusiciansays,“iabletoplaysowellnow”
abebbechavebeenduldnthavebeen
1111itisierativethatyouthereinperson
aarebbedwillbe
1212theato
aasitheyweredasifare
1313achinepartscastiron
aisdeofbbedefrodeby
1414thenagenturgedthatthestofproduction
aatobefurtherreducedbherreduced
bbbefurtherreduceddshouldfurtherreduced
1515thebusinessisriskybuth
ashouldightceeddceed
1616ieachertogiveanothertestihaventgotpreparedyet
aisntgoingbgoingcgoingduldhavegone
1717iovieshyoulastnight
abdidgoculdgoduldhavegone
1818idjustassoonrudelytoher
athatyouspeakbyouotspeakingcyounotspeakdyoudidntspeak
1919ifiinthetyvacationinaverydifferentway
ashouldlivewouldspendbwillliveshouldspend
carelivingshouldhavespentd
2020itisrequiredthatthechineasfrequentlyasnecessary
abeoiledbstbeoiledcisoileddwilloil
2121hisenglishtea
abeginsbbegincwillbegindisbeginning