Exercises:1
Ismellsomething__________inthekitchen
CanIcallyoubackinaminute
[2007全国卷I]A
burningB
burntC
beingburntD
tobeburnt2
Atthebeginningofclass,thenoiseofdesks____couldbeheardoutsidetheclassroom
[2007全国卷II]A
openedandclosedB
tobeopenedandclosedC
beingopenedandclosedD
toopenandclose3
Afteraknockatthedoor,thechildheardhismother’svoice______him
[2007上海卷]A
callingB
calledC
beingcalledD
tocall4
Thecountryhasalreadysentupthreeunmannedspacecraft,themostrecent________attheendoflastMarch
[2007山东卷]A.hasbeenlaunchedB.havingbeenlaunchedC.beinglaunchedD.tobelaunched5
HeisastudentatOxfordUniversity,__________foradegreeincomputerscience
[2007北京卷]A
studiedB
studyingC
tohavestudiedD
tobestudying6
—Comeon,pleasegivemesomeideasabouttheproject
—Sorry
Withsomuchworkmymind,Ialmostbreakdown
[2007福建卷]A
filled