A、Is
B、Have
C、Are
D、Has
第1题:
A.challenging
B.unchallenging
C.challenge
D.challenges
第2题:
使用VC6打开考生文件夹下的工程test15_3。此工程包含一个test15_3.cpp,其中定义了类Time和Timex,Timex公有继承Time,但定义并不完整。请按要求完成下列操作,将程序补充完整。
(1)完成类Time构造函数的定义,将数据成员hours和minutes分别初始化为参数new_hours和new_minutes的值。请在注释“//**1**”之后添加适当的语句。
(2)完成类Timex的构造函数的定义,注意参数的传递。请在注释“//**2**”之后添加适当的语句。
(3)请按时间格式“hour:minute”和“hour:minute:second”分别输出对象time1和time2所表示的时间,注意必须使用已经定义的成员函数。请在注释“//**3**”之后添加适当的语句。
输出结果如下:
20:30
10:45:34
注意:除在指定的位置添加语句外,请不要改动程序中的其他语句。
源程序文件test15_3.cpp清单如下:
include<iostream.h>
class Time
{
public:
Time(int new hours,int new_minutes)
{
// ** 1 **
}
int get_hours();
int get_minutes();
protected:
int hours,minutes;
};
int Time::get_hours()
{
return hours;
}
int Time::get_minutes()
{
return minutes;
}
class Timex:public Time
{
public:
Timex(int new hours,int new_minutes,int new_seconds);
int get_seconds();
protected:
int seconds;
};
// ** 2 **
{
seconds=new_seconds;
}
int Timex::get_seconds()
{
return seconds;
}
void main()
{
Time time1(20,30);
Timex time2(10,45,34);
// ** 3 **
}
第3题:
第4题:
A lot of people will()this party,so the cup is not().
A、take part on,enough
B、take,enough
C、take part in,much
D、take part in,enough
第5题:
Passage Five
A warm-hearted nurse on her first day's work came to a patient who had come to London for a visit to the famous doctor. She asked the patient whether there was anything that she could do for him. But he only waved his hand, shook his head and said something she couldn't understand. With a pleasing smile she asked him again and he just kept doing the same and saying the same words, but in about 3 minutes, he closed his eyes. the nurse felt his pulse and found out that the patient had died.
The nurse felt so sorry for the poor patient who had ended his llfe very far away from his home that she ran to the doctor in a hurry and repeated to the doctor the sounds she had heard. "My dear girl," said the doctor after listening to what she repeated,"you've just killed him. He was saying, You've been standing on my oxygen pipe."
52. The patient had come to London ______.
A. to see whether he could make friends with the nurse
B. to get the medical treatment from the doctor
C. to do some business to make money
D. to visit the world-famous city
第6题: