搜题请搜索小程序“爱下问搜题”
问题 问答题

【问题1】 从以下备选答案中为程序中(1)～(5)处空缺内容选择正确答案，填入答题纸对应的解答栏内。 (1)A．CreatObject() B．connect0 C．go() D．open() (2)A．"select*from data" B．"select*fromvote" C．select*from data D．select*from vote (3)A．＜pic border="0" src="mobile.bmp"＞ B．＜pictureborder="0"src="mobile.bmp"＞ C．＜IMG onClick=over(this) title=放大border="0’，src="mobile．bmp"＞ D．＜imageborder="O" src="mobile.bmp"＞ (4)A．＜p align="left"＞您认为这款手机的性能如何＜/p＞ B．＜p align="center"＞您认为这款手机的性能如何＜/p＞ C．＜talign="left"＞您认为这款手机的性能如何＜/p＞ D．＜talign="center"＞您认为这款手机的性能如何＜t＞ (5)A．6r3t() B．next() C．movenext() D．nextrecord()

答案

参考答案：

解析：【问题1】 (1)D或open() (2)B或"select*from vote" (3)C或＜IMG onClick=over(this) title=放大 border="O"src="mobile．bmp"＞ (4)A或＜align="left"＞您认为这款手机的性能如何＜/p＞ (5)C或movenext()

[分析]：【问题1】 本题考查的内容是ASP网页编程中的基础知识。通过阅读程序，可以发现空(1)处需要填写的是一个打开数据库连接的函数，空(2)处需要填写存储数据库SQL查询的字符串变量rsql的内容，空(3)处需要填写图4-9中手机图片对应的HTML代码，空(4)处需要填写如图4-9所示的文字“您认为这款手机的性能如何”对应的HTML代码，空(5)处需要填写将数据库记录下移一条的ASP函数。因此解答为(1)D(2) B(3)C(4)A(5)C。

阅读理解

根据短文内容，选择正确答案。

     Since the beginning of time, man has invented many interesting things. Some of these inventions, like

numbers and the radio, have certainly changed history. Since 1946. one of the most important inventions

has been the computer.  It will change all our lives.

     The first computer was built at Harvard University in 1944. It was as large as a room and quite difficult

and slow to operate.  But since the invention of the silicon chip (硅片), computers have become smaller,

easier to use, and faster to operate. Some computers are as small as television sets.  Some computers can

be made smaller than a book.  And computers are getting smaller and all the time.

     There are several reasons why computer is useful. First it can store very. Very large amount of

information. Second, the computer can operate very quickly. Third, modern computer can be built into

other kind of machines, like radio, cars and planes. They can do a lot of work for us.

     Soon, almost everyone. either at home or at work, will use some kind of computers.  The lives of all

of us will be changed by this invention.

1. What have changed history and people's life according to the passage?

A. Numbers.

B. Radios.

C. Computers.

2. The first computer was built ______.

A. in the middle of the 19th century

B. in the middle of the 20th century

C. at the beginning of time

3. A modern computer can be made _____.

A. as large as a room

B. smaller than a book

C. smaller than silicon chips

4. The computer has been made much better since the invention of _____.

A. the silicon chip

B. the radio

C. the color TV set

5. The computer is useful because _____.

A. it can. operate very quickly and can be built into other machines

B. it can store lots of information

C．both A and B
查看答案
填空题

对于给定的一组关键字(12，2，16，30，8，28，4，10，20，6，18)，按照希尔排序 (增量为5)算法进行递增排序，第一趟排序后得到的结果是 【2】 。
查看答案