CMy granddaughter, 10, was very happy the day before yesterday because her mother and the mother of one of her classmates took them to a park and a Pizza Hut （比萨饼屋）to celebrate Children’s Day. For a whole day, the two girls played heartily – no homework,

题目

C

My granddaughter, 10, was very happy the day before yesterday because her mother and the mother of one of her classmates took them to a park and a Pizza Hut （比萨饼屋）to celebrate Children’s Day. For a whole day, the two girls played heartily – no homework, no extra-curricular(课外) skills training. The happy life lasted only for one day. Yesterday, everything returned to normal: doing homework till late at night and going over lessons learned at last weekend’s English and “ Olympic mathematics” (数学奥赛) courses.

Every time I went to my daughter’s house in the evening, I saw my granddaughter sitting by the small desk in her room doing math exercises or writing a compositions given by her teacher. On the white wall behind the desk are some words she wrote. One sentence reads: “ Why is the exercise endless?”

Poor girl!

Although teachers have stopped giving after-school homework to primary school children, parents have been forcing their kids to take part in different kinds of extra-curricular training courses-learning English, painting, music instrument (乐器), weiqi, “ Olympic mathematics” and so on, every Saturday and Sunday.

Are these extra-curricular courses really necessary in children’s education? The answer is certainly “ No”. Take the so-called “ Olympic mathematics” for example. These courses are very difficult for the children to understand. Often, they are difficult even for adults (成年人).

( ) 61. The writer’s granddaughter celebrated her Children’s Day by _____.

A. playing all day B. doing nothing

C. having a party D. going over lessons

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更多“CMy granddaughter, 10, was very happy the day before yesterday because her mother and the ”相关问题

  • 第1题：

    下列不能从“yesterday”中取出字符串“yes”的函数是()。

    A、MID(“yesterday”，1，3)

    B、LEFT(“yesterday”，3)

    C、MIDB(“yesterday”，1，6)

    D、RIGHT(MID(“yesterday”，1，3)，3)


    答案：C

  • 第2题：

    定义如下枚举类型：enum{Monday,Tuesday,Wednesday,Thrusday,Friday=2}：则下列语句正确的是

    A．表达式Wednesday==Friday的值是true

    B．Day day；day=3；

    C．Day day；day=Monday+3；

    D．Day day；day=Tuesday+10；


    正确答案：A
    解析：本题考查枚举类型的定义和使用。枚举类型定义了一些整型符号常量的集合，使用枚举类型时应该注意以下几点：枚举类型的第一个常量默认值是0：枚举类型常量的值允许彼此相同：虽然枚举类型常量是整数类型，但是不允许使用整数直接赋值给枚举类型变量，也不允许与整数进行运算，只可以与整数进行比较。根据以上知识我们可以得出B)、C)、D)选项都不正确。

  • 第3题：

    08110062:已知职工记录描述为： struct workers{ int no; char name[20]; char sex; struct{ int day; int month; int year; }birth; }; struct workers w; 设变量w中的“生日”应是“1993年10月25日”，下列对“生日”的正确赋值方式是（）。

    A．day=25;month=10;year=1993;

    B．w.day=25;w.month=10;w.year=1993;

    C．w.birth.day=25;w.birth.month=10;w.birth.year=1993;

    D．birth.day=25;birth.month=10;birth.year=1993;


    w.birth.day=25; w.birth.month=10; w.birth.year=1993;

  • 第4题：

    定义如下枚举类型：enum{Monday,Tuesday,Wednesday,Thmsday,Friday=2)；则下列语句正确的是( )。

    A．表达式Wednesday==Friday的值是true

    B．Day day; day=3；

    C．Day day; day=Monday+3；

    D．Day day; day=Tuesday+10；


    正确答案：A

  • 第5题：

    有以下程序： Class Date {public： Date(int y，int m，int d)； {year＝y； month=m； day＝d；} Date(int y＝2000) {year＝y； month＝10； day=1；) Date(Date &D) {year＝d.year； month＝d.month； day＝d.day；} void print() {cout＜＜year＜＜“.”＜＜mo

    A．2

    B．3

    C．4

    D．5


    正确答案：B
    解析： 本题拷贝构造函数一共被调用了3次：第一次是在执行语句Date date3(date1)；时，用已经建立的对象date1对正在建立的对象date3进行初始化；第二次是在调用fun函数时，由于是传住调用，因此实参对象date3要对形参对象d进行初始化，第三次是在执行fun函数中的返回语句returntemp；时，系统用返回初始化一个匿名对象时使用了拷贝构造函数。

  • 第6题：

    下列有关结构体的定义错误的是_______。

    A．typedef date { int year，month，day ; } type_date;

    B．struct { char name[10] ; float angle ; };

    C．typedef struct date { int year,month,day ; } type_date ;

    D．struct date { int year，month，day ; } type_date ;


    B 定义结构体变量有三种方式：①先声明结构体类型，再定义变量名，如选项A)所示；②在声明类型的同时定义变量，如选项C)所示；③直接定义结构体类型变量，如选项D)所示。

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