更多“This plant needs watering twice a week.() ”相关问题
  • 第1题:

    publicclassPlant{privateStringname;publicPlant(Stringname){this.name=name;}publicStringgetName(){returnname;}}publicclassTreeextendsPlant{publicvoidgrowFruit(){}publicvoiddropLeaves(){}}Whichistrue?()

    A.Thecodewillcompilewithoutchanges.

    B.ThecodewillcompileifpublicTree(){Plant();}isaddedtotheTreeclass.

    C.ThecodewillcompileifpublicPlant(){Tree();}isaddedtothePlantclass.

    D.ThecodewillcompileifpublicPlant(){this(”fern”);}isaddedtothePlantclass.

    E.ThecodewillcompileifpublicPlant(){Plant(”fern”);}isaddedtothePlantclass.


    参考答案:D

  • 第2题:

    15.

    A.one'

    B.two

    C.three

    D.twice


    正确答案:D

  • 第3题:

    Which one is the microwave plan tool?()

    A. Atoll

    B. Connect

    C. Asset

    D. Plant


    参考答案:A

  • 第4题:

    Given a class Repetition:Which code should be inserted at line 1 of Demo.java to compile and run Demo to print "pizzapizza"?()

    A.import utils.*;

    B.static import utils.*;

    C.import utils.Repetition.*;

    D.static import utils.Repetition.*;

    E.import utils.Repetition.twice();

    F.import static utils.Repetition.twice;

    G.static import utils.Repetition.twice;


    参考答案:F

  • 第5题:

    ____twice,thepostmanrefusedtodeliverourlettersunlesswechangedourdog.

    A.BeingbittenB.Bitten

    C.HavingbittenD.Tobebitten


    正确答案:B

  • 第6题:

    __________twice, the postman refused to deliver our letters unless we chained our dog.

    A.Being bitten
    B.Bitten
    C.Having bitten
    D.To be bitten

    答案:B
    解析:
    The postman与bite之间存在逻辑上的动宾关系,且被咬已是事实,故排除C、D两项;被咬的动作已经完成,故排除A项。