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Children can use the money ____ a lot of things for ____.A、to buy,themselvesB、buying,themC、bought,theirselvesD、buyed,theirs

题目
Children can use the money ____ a lot of things for ____.

A、to buy,themselves

B、buying,them

C、bought,theirselves

D、buyed,theirs


相似考题
更多“Children can use the money ____ a lot of things for ____. ”相关问题
  • 第1题:

    The price you quoted is so high that we () help ()this transaction.

    A、can…to cancel

    B、can't...canceling

    C、can…canceling

    D、can't…to cancel


    参考答案:B

  • 第2题:

    TMS320X28XX系列处理器CAN总线接口支持标准()。

    A.CAN 2.0A,CAN 2.0C

    B.CAN 2.0C

    C.CAN 2.0B,CAN 2.0C

    D.CAN 2.0A,CAM 2.0B


    正确答案:C

  • 第3题:

    在下列基类的定义中,有无virtual修饰use成员函数的结果将不同,其原因是______。

    当use( )为虚拟函数时的程序执行结果:

    sizeof(A)=8

    sized(B)=12

    sizeof(C)=16

    当use( )非虚拟函数时的程序执行结果:

    sizeof(A)=4

    sized(B)=8

    sizeof(C)=12

    源程序如下:

    include<iostream.h>

    class Grandad

    {

    public:

    Grandad( ):money(10){}

    int money;

    virtual void use( ){}

    };

    class Father:public Grandad

    {

    public:

    Father( ):money(100){}

    int money;

    void use( ){}

    };

    class Son:public Father

    {

    public:

    Son( ):money(300){}

    int money;

    void use( ){}

    };

    void main(void)

    {

    Grandad A;Father B;Son C;

    cout<<"sizeof(A)="<<sizeof(A)<<endl;

    cout<<"sizeof(B)="<<sizeof(B)<<endl;

    cout<<"sizeof(C)="<<sizeof(C)<<endl;

    }


    正确答案:采用虚函数的每个派生类都含有一个指向虚函数表的指针故多4字节。
    采用虚函数的每个派生类都含有一个指向虚函数表的指针,故多4字节。

  • 第4题:

    Oneoftheusecasesinyourwebapplicationusesmanysession-scopedattributes.Attheendoftheusecase,youwanttoclearoutthissetofattributesfromthesessionobject.Assumethatthisstaticvariableholdsthissetofattributenames:201.privatestaticfinalSetUSE_CASE_ATTRS;202.static{203.USE_CASE_ATTRS.add("customerOID");204.USE_CASE_ATTRS.add("custMgrBean");205.USE_CASE_ATTRS.add("orderOID");206.USE_CASE_ATTRS.add("orderMgrBean");207.}Whichcodesnippetdeletestheseattributesfromthesessionobject?()

    A.session.removeAll(USE_CASE_ATTRS);

    B.for(Stringattr:USE_CASE_ATTRS){session.remove(attr);}

    C.for(Stringattr:USE_CASE_ATTRS){session.removeAttribute(attr);}

    D.for(Stringattr:USE_CASE_ATTRS){session.deleteAttribute(attr);}

    E.session.deleteAllAttributes(USE_CASE_ATTRS);


    参考答案:C

  • 第5题:

    I was told you’d like to order some(物料)______in this port.

    A.food

    B.stores

    C.provisions

    D.things


    正确答案:B

  • 第6题:

    下面哪条语句,可以产生与下面程序相同的结果。 data invest; money=1000; do until(money gt 5000); Year+1; money+(money*0.10); end; run;

    A.do while(money ge 5000);

    B.do while(money =5000);

    C.do while(money le 5000);

    D.do while(money >5000);


    random.randint(0,10)