Ⅲ.阅读理解ATibet is among the most popular places for Chinese tourists. The number of travelers to Tibet has grown by 10% every year for a few years. Since July l,2006,when the first train ran 1956 kilometers from Xining to Lhasa,more and more people have bee

题目

Ⅲ.阅读理解

A

Tibet is among the most popular places for Chinese tourists. The number of travelers to Tibet has grown by 10% every year for a few years. Since July l,2006,when the first train ran 1956 kilometers from Xining to Lhasa,more and more people have been going to Tibet.

The train stops at several famous places along the way, such as Qinghai Lake,Kunlun Mountain,and the Potala Palace. Passengers can also enjoy many activities during the journey,like Tibetan dancing and Karaoke.

On the train,passengers can have tea,eggs and noodles for breakfast and fried chicken and green vegetables for lunch and dinner. Unlike most Chinese trains which have open-hole toilets,this one has special toilets which can collect the waste. There is also a special rubbish system (杀统) in the train that keeps environment clean. All the windows on the train can protect peo-ple from the bright sunlight. TV and electrical sockets(插座) for computers and mobile phones can be found on the train.

Because there isn’t much oxygen there,trains will have oxygen masks(氧气罩)for those who need them.It makes passengers feel more comfortable when they have enough oxygen on the famous"roof of the world .There are also doctors on the train to make sure that all of the travelers are safe.

( )21. Which of the following is NOT among the places of interest?

A. Qinghai Lake

B. Karaoke.

C. Kunlun Mountain.

D. The Potala Palace.


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更多“Ⅲ.阅读理解ATibet is among the most popular places for Chinese tourists. The number of trav ”相关问题
  • 第1题:

    [A] With

    [B] To

    [C] Among

    [D] Beyond


    正确答案:B

  • 第2题:

    阅读下面程序

    import javax.swing.JOptionPane;

    public class Comparison {

    public static void main(String args[]) {

    String firstNumber, //用户输入第1个数据变量

    secondNumber, //用户输入第2个数据变量

    result; //输出结果变量

    int number1, //用于比较的第1个数

    number2; //用于比较的第2个数

    //用户输入第1个数据的字符串

    firstNuinber=JOptionPane.showInputDialog("输入第1个整数:");

    //用户输入第2个数据的字符串

    secondNumber=JOptionPane.showInputDialog("输入第2个整数:");

    //将字符串转换为整数类型

    number1=Integer.parseInt(firstNumber);

    number2=Integer.parseInt(secondNumber);

    //初始化结果变量

    ______

    //比较两个数据

    if(number1==number2)result+=number1+"=="+number2;

    if(number1! =number2) result+=number1+"!="+number2;

    if(number1<number2) result=result+"\n"+number1+"<"+number2;

    if(number1>number2) result=result+"\n"+number1+">"+number2;

    if(number1<=number2) result=result+"\n"+number1+"<="+number2;

    if(number1>=number2) result=result+"\n"+number1+">="+number2:

    //显示结果

    JOptionPane.showMessageDialog(null,result."比较结果",

    JOptionPane.INFORMATION_MESSAGE);

    System.exit(0);

    }

    }

    为使程序能正确运行并得到合理的输出结果,初始化结果变量语句(下画线处)应是

    A.result=" ";

    B.result=null

    C.result=number1

    D.result=number2


    正确答案:A
    解析:本程序是让用户输入两个数,然后对这两个数进行比较,最后输出比较结果。根据题目中的提示,下画线处的语句所完成的操作就是初始化result变量。因为result是一个字符串型变量,初始化就是要为其赋予一个字符型常量。选项B中的null不是字符串型数据。选项C和选项D均为整型数据,也不是字符串型数据。所以答案为A。

  • 第3题:

    阅读下面程序: import javax.swing.JOptionPane; public class Comparison { public static void main (Stringargs[]){ String firstNumber, //用户输入第1个数据变量 secondNumber, //用户输入第2个数据变量 result; //输出结果变量 mtnumberl, //用于比较的第1个数 number2; //用于比较的第2个数 //用户输入第1个数据的字符串 firstNumber=JOptionPane.showlnputDialog(“输入第1个整数:”) //用户输入第2个数据的字符串 secondNumber=JOptionPane。showlnputDialog(“输入第2个整数:”); //将字符串转换为整数类型 number1=Integer.parseInt(firstNumber); number2=Integer.parseInt(secondNumber); //初始化结果变量 _________________________; //比较两个数据 if(number1=number2) result+=numberl+"="+number2; if(number1 !=number2) resun+=numberl+"!="+number2; if(number1<number2) result=result+"\n"+number1+"<"+nunlber2; if(number1>number2) result=result+"\n"+numberl+">"+number2; if(numberl<=number2) result二reSUlt+”h1”+numberl+”仁”+number2; if(number1>=number2) result=result+"\n"+number1+">="+number2; //显示结果 JOpdonPane.showMessageDialog(null,rcsult, "比较结果", JOpdonPane.INFORMATION_MESSAGE; System,exIT(0); } } 为使程序能正确运行并得到合理的输出结果,初始化结果变量语句(下划线处)应是 ( )。

    A.result=""

    B.resnlt=null

    C.resun=number1

    D.result=number2


    正确答案:A

  • 第4题:

    阅读下面程序

    import javax.swing.JOptionPane;

    public class Comparison{

    public static void main(String args[]){

    String firstNumber, //用户输入第1个数据变量

    second Number, //用户输入第2个数据变量

    result; //输出结果变量

    int number1, //用于比较的第1个数

    number2; //用于比较的第2个数

    //用户输入第1个数据的字符串

    firstNumber=JOptionPane. showInputDialog(“输入第1个整数:”);

    //用户输入第2个数据的字符串

    secondNumber=JOptionPane.showlnputDialog(“输入第2个整数:”);

    //将字符串转换为整数类型

    number1=Integer.parseInt(firstNumber);

    number2=Integer.parseInt(secondNumber);

    //初始化结果变量

    ___________________;

    //比较两个数据

    if(number1=number2)

    result += number1 +" =" + number2;

    if(number1 != number2 )

    result += numberl +" !=" + number2;

    if( number1 < number2 )

    result = result + "\n" + numberl +" <" + number2;

    if(number1 > number2 )

    result = result + "\n" + number1 + ">" + number2;

    if( number1 <= number2 )

    result = result + "\n" + number1 +" <=" + number2;

    if (number1 >= number2 )

    result = result + "\n" + number1 + ">=" + number2;

    //显示结果

    JOptionPane.showMessageDialog(null,result," 比较结果",

    JOptionPane. INFORMATION_MESSAGE);

    System.exit(0);

    }

    }

    为使程序能正确运行并得到合理的输出结果,初始化结果变量语句(下划线处)应是

    A.result = ""

    B.result = null

    C.result = number1

    D.result = number2


    正确答案:A
    解析:题目中的代码段比较长,因此首先要看懂代码所完成的功能,然后再进行选择。这段代码的功能是让用户输入两个数,然后比较这两个数,最后输出比较结果。程序开始生成三个字符串变量和两个数值型变量,然后要求用户根据屏幕上显示的提示信息输入数据。由于读取进来的原始数据是字符串,而程序所要的是数值型数据,因此调用Integer类的parseInt()方法进行转换。后面就对两个数进行比较,并把最后要输出的比较结果放到字符串变量result中。
      根据题目当中的提示,下划线处的语句所完成的操作就是初始化result变量。因为 result是一个字符串类型的变量,初始化这种类型的变量是要给它赋一个字符串常量。所以,选项B是错的,null根本就不是字符串类型的数据。另外,由于result中存放的是比较结果,而不是用户输入的数据,因此不能把number1或number2的值作为 result的初始值。因此,选项C和D也是不对的。选项A当中的””是一个空串,虽然这个字符串中不包含任何字符,但它是一个字符串常量。
      因此,本题的正确答案是A。

  • 第5题:

    _____ the engines, the diesel engine is ____ used engine on board

    A.Between / more commonly

    B.Among / the most commonly

    C.Between / not more commonly

    D.Among / not the most commonly


    正确答案:B

  • 第6题:

    12.

    A.offices

    B.schools

    C.cities

    D.places


    正确答案:D
    D【解析】where引导的从句修饰名词places“地方”,其他名词概括不全面。