Children can use the money ____ a lot of things for ____. A、to buy,themselvesB、buying,themC、bought,theirselvesD、buyed,theirs
Children can use the money ____ a lot of things for ____.
A、to buy,themselves
B、buying,them
C、bought,theirselves
D、buyed,theirs
相关考题：
The price you quoted is so high that we () help ()this transaction.A、can…to cancelB、can't...cancelingC、can…cancelingD、can't…to cancel
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）；
TMS320X28XX系列处理器CAN总线接口支持标准()。 A.CAN 2.0A,CAN 2.0CB.CAN 2.0CC.CAN 2.0B,CAN 2.0CD.CAN 2.0A,CAM 2.0B
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)=8sized(B)=12sizeof(C)=16当use( )非虚拟函数时的程序执行结果：sizeof(A)=4sized(B)=8sizeof(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;}
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);