曲一线科学备考虚拟语气专练1
It’sterrible
Mycarbreakdownjustasweweregoingonourholiday
mightB
wouldC
couldD
Luckily,thelossgreat;otherwise,ourcompanywouldhavecloseddown
isn’tB
hadn’tbeenC
hasn’tbeenD
wasn’t3
You_______getanewbicycleasarewardfordoingwellinthefollowingfinalexam
shallD
should4
—Whyhasn’tJackcomebackyet
_______anythinghavehappenedtohim
—I’mnotsure,butIguesssomething_______
May;musthaveB
Can;mayhaveC
Must;mayD
Should;mighthave5
Researchsuggestssomestudents_______learnbetterinsingle-sexeducationenvironments
wouldC
shouldD
Wedidn’tknowhistelephonenumber;otherwisewe_______him
wouldtelephoneB
wouldhavetelephonedC
musthavetelephonedD
hadtelephoned7
—Wakeup,Mary
Timetorise
—I_______asleepwhileIwasreading
mustfallB
couldfallC
shouldhavefallenD
musthavefalle