You have a computer that runs Windows Vista Ultimate.You open the Windows System Performan
A.A
B.B
C.C
D.D
A.A
B.B
C.C
D.D
第2题
A.application
B.software
C.driver
D.files
第4题
第6题
You ______ all those calculations! We have a computer to do that sort of thing.
A) needn't have done B) must not have done
C) should not have done D) can not have done
第8题
A.Restartinsafemodeandthenrollbackthevideocarddriver.
B.Restartinsafemodeandthenrevertthecomputertoapreviousrestorepoint.
C.StartthecomputerfromtheWindows7installationmediA.SelectRepairyourcomputerandthenselectSystemRestor
E.
D.StartthecomputerfromtheWindows7installationmediA.SelectRepairyourcomputerandthenselectSystemImageRecovery.
第9题
A.A
B.B
C.C
D.D
第10题
--- _____________________________
A.I have got the certificate.
B.I can use computer well.
C.Yes, I have worked as a sales man for one year.
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