David ( ) on a new database at the moment.A. currently workB. is currently workingC. currently working

题目

David ( ) on a new database at the moment.

A. currently work

B. is currently working

C. currently working

相似考题

1.Currently, every college student knows that ability is important. They would like to attend various training programs and apply for different certificates so that they are more competent. Do you think that attending training programs and getting more certificates can improve competence? Write an essay of about 400 words entitled: Do More Certificates Stand for Better Ability?

2.YourdatabaseisinARCHIVELOGmode.Youlostanindextablespaceduetoadiskfailurewhilethedatabasewasopen.YouhaveneitherabackupofthelostindextablespacenorthescriptscontainingtheCREATEINDEXstatementstorecreatetheindexes.Currently，severalusersareexecutinglong-runningqueriesonthedatabase.Whatwillhappentotheongoingactivityinthedatabase？（）A.Thequeriesthatarecurrentlyexecutingwillabortandanerrormessagewillbereturnedtotheuser.B.Thequeriesthatarecurrentlyexecutingwillexecutenormallybutfuturequerieswillnotexecuted.C.DataManipulationLanguage（DML）statementscannotbeperformedonthetablesonwhichtheindexesarebased.D.Thecurrentlyexecutingandfuturequerieswillexecutenormally，butwillbeslower

3.Which of the following statements about an LCD screen is not true?()A. An LCD screen consumes more power than a CRT screen.B. An LCD screen display may present high-quality images but only to viewers sitting directly in fron of the screen.C. Currently, all laptops use LCD screens.D. An LCD screen is considerably more expensive than a CRT screen.

4.UsersareperformingalargevolumeofinsertsanddeletesontheapplicationtablesintheAPPStablespace.YouobservethatthereareseveralwarningalertsbeinggeneratedfortheAPPStablespacespaceusagemetrics.Currently，thewarningthresholdforthetablespacespaceusagemetricsissetto70%.Tomakethegeneratedalertsmoreusefulasaproblemidentificationtool，youwanttoreducethefrequencyofalertgenerationforthetablespacespaceusagemetricsfortheAPPStablespace.Whatshouldyoudo？（）A.disableSQLtracingfortheAPPStablespaceB.disableloggingattributefortheAPPStablespaceC.modifythetablespacetobeadictionarymanagedtablespaceD.increasethecriticalthresholdvalueforthetablespacespaceusagemetricsfortheAPPStablespaceE.increasethewarningthresholdvalueforthetablespacespaceusagemetricsfortheAPPStablespace

更多“David ( ) on a new database at the moment.A. currently workB. is currently workingC. c ”相关问题

  • 第1题：

    Marrywantstocreateanewapplicationonhislaptopthatdoesnothaveanydesignelementsinit.Whichoneofthefollowingshouldhedotobeginhisprocess?()

    A.selectfile->Database->newandgiveitafilenameof“blank.nsf”

    B.selectfile->Database->new,chooselocalastheserver,andchosetheblanktemplate

    C.selectfile->Database->new,chooselocalastheserver,andchosethedefault.ntftemplate

    D.selectfile->Database->new,giveitafilenameof“blank.nsf”,andchosetheblanktemplate


    参考答案：B

  • 第2题：

    Youexperiencedalossofdatafilesinyourdatabase.Youdidnotloseanyofyourcontrolfiles.YouaregoingtouseRMANtorestoreandrecoverthedatabase.Currently，yourinstanceisshutdown.Whichsequenceofcommandsiscorrecttorestoreandrecoveryourdatabase？（）

    A.A

    B.B

    C.C

    D.D


    参考答案：B

  • 第3题：

    5) 请选出句中不符合学术写作表达的部分。 Currently, a lot of children are starting school at the age of four or less.

    A．Currently

    B．a lot of

    C．starting school

    D．at the age of four or less


    Sadly

  • 第4题：

    AsmallorganizationispurchasingaPOWER5toconsolidatefourapplications.Currently，eachapplicationhastwoHostBusAdapters（HBA）connectedtoanEnterpriseStorageServer（ESS）.ThecustomerisconcernedaboutthecostofpurchasingeightnewHBAs.Whichfeatureofvirtualizationwillbemostbeneficialtothisorganization？（）

    A.VirtualEthernet

    B.Micro-Partitioning

    C.VirtualI/OServer

    D.Cappedanduncappedpartitions


    参考答案：C

  • 第5题：

    We are __________seeking volunteers to participate in an upcoming consumer research study for Mayfee Marketing.

    A.significantly
    B.slightly
    C.completely
    D.currently

    答案：D
    解析：
    “currently”是“当前”的意思，根据句子意思，选D。

  • 第6题：

    以下哪个不是用于描述现象的常用句型？

    A．Something surprising happened

    B．The first thing you should do/need to do is

    C．Currently, there is a phenomenon/increasing trend that

    D．… has been prevalent in our society in recent years.


    B

相关内容