“Can I pay my bill by ( )card?”A.telephoneB.postC.creditD.passing
“Can I pay my bill by ( )card?”
A.telephone
B.post
C.credit
D.passing
相关考题：
－How are things with you, Bill?－( ). A. Hello, SueB. I'm terribly busy these daysC. Mind your own businessD. See you later
Olivia：Do you mind if I play some music?Bill：______. I'm writing my assignment.A、Of course I doB、Not at allC、Of course notD、Certainly
Operator: ______, May I help you?Bill: I'd like to set up a telephone service, please.A、SpeakingB、HeyC、I'm John SmithD、Pacific Bell
"Got your plans for the weekend, Bill?" "Well, I had planned to go to London, but I _____ afford the train fare."A、canB、can'tC、mayD、might
阅读以下说明和C++代码,将应填入( )处的字句写在答题纸的对栏内。 【说明】 现如今线下支付系统可以使用现金(Cash)、移动支付、银行卡( Card)(信用卡( Creditcard)和储蓄卡( Debitcard))等多种支付方式( PaymentMethod)对物品(tem)账单(Bill)进行支付。图 5-1 是某支付系统的略类图。#include #include (vector)#include(string)using namespace stdclass PaymentMethod tpublic: virtual void pay(int cents)=0;};//class、DebitCard和item实现略，item中getprice( )获取当前物品对象的价格class Card: public PaymentMethod { private: string name, num;public Card(string name, string num)(this->name name; this->num num; } string toString ( ) { return this->getType( )+"card[name =”+name +" ,num ="+num+"]”; )} void pay(int cents) { coutexecute Transaction(cents); }Protected： virtual string getType( )=0; virtual void (1) =0;};class Creditcard(2) {public. Creditcard(stringname, stringnum) ( 3) { }Protected：string getType()( return"CREDIT":} void executeTransaction(int cents)( couttems;∥包含物品的 vector Public: void add(Item" item items. push back(item):} int getTotalPrice ( ) { /*计算所有 item 的总价格,代码略”/} old pay( PaymentMethod* paymentMethod) {//用指定的支付方式完成支付(1) (getTotalPrice());}}Class PaymentSystemPublic:void pay( ){ Bill" bill new Bill( ); Item"item1= new Item"1234”, 10); Item*item2= new Item(“5678", 40); Bill_>add(item1);bill>add(tem2);∥将物品添加到账单中(2) ( new CreditCard("LI SI","98765432101”);∥信用卡支付}};Intmain( ) { (6) =new PaymentSystem( ); payment->pay ( );return 0;}
下列程序的输出结果是： def f1 （my_dict): temp = 0 for value in my_dict.values（): temp = temp + value return temp a_dict={'bill':1,'rich':2,'fred':10,'walter':20} print f1（a_dict)
15、以下程序执行的结果是： my_dict={'bill':1,'rich':2,'fred':10,'walter':20} temp = 0 for value in my_dict.values（): temp = temp + value print （temp)
下面代码的运行结果是 def f2 （my_dict): temp = '' for key in my_dict: if temp ＜ key: temp = key return temp a_dict = {'bill':1,'rich':2,'fred':10,'walter':20} print （f2（a_dict))A．fredB．walterC．程序运行错误D．bill
下列程序的执行结果是： def f2 （my_dict): temp = '' for key in my_dict: if temp ＜ key: temp = key return temp a_dict = {'bill':1,'rich':2,'fred':10,'walter':20} print f2（a_dict)