问题 单项选择题

下列关于高级程序设计语言中数据成分的叙述,错误的是()。

A、数据的名称用标示符来命名 

B、数组是一组相同类型数据元素的有序集合 

C、指针变量中存放的是某个数据对象的地址 

D、程序员不能自己定义新的数据类型

答案

参考答案:D

阅读理解

阅读理解。

     The organization,Keep Time for Children,was started in 2002 to make people realize the importance

of family time on weekends,particularly for families with school age children.   1   We will try to help

parents take one day off on weekends to be with their family.

        2    What children want and need most is to spend time with their parents,not with toys or taking

part in activities.But with more and more people working on weekends,many children of school age don't

see their parents anywhere near as often as they should.

       3    The movement is designed for families of all types and sizes under increasing pressure to work

on weekends.Because weekends are the very time when school age children are at home and in need of

their parents.we are going to put forward a Family Day Bill(议案) to the government.   4    It is aimed to

solve the problems of increasing"shift (换班的)parenting"and of young children being left "home alone

"on weekends.

        5   If parents have a day off,they can spend a lot of time and energy with their children to share their

happiness.

A. Keep Time for Children is now starting a movement.

B. The law is likely to make sure that parents take good care of their children.

C. Our aim is mainly to encourage parents to spend time with their children.

D. An American set up the organization.

E. It would give every parent of children under the age of 16 the right in law to a weekend day

    off each week.

F. Our time is the most important thing that we can give our children.

G. Parents who do not share enough time with their children are to blame.

填空题