问题 单项选择题

面向管理的信息系统建设极其复杂和艰巨,主要原因是

A. 具有复杂的计算机及网络设备

B. 具有复杂的数据库,且数据量大

C. 具有社会性的一面,是人/机系统

D. 开发人员难于跟上技术更新

答案

参考答案:C

解析: 信息系统开发导致失败的因素往往不是技术因素而是社会因素。

阅读理解

An epidemic (流行病) of the use of street-culture language broke out in some English exams, according to examiners.

A report said there were “a surprising number of small mistakes” in standard (标准) English. It asked teachers that they should prevent pupils from using "street language and text style", adding, “Most answers require formal expression of language.”

“Many concerns were expressed by examiners about basic errors, often appearing in the work of clearly able students,” the report continued.

It added that the use of street and text language “appeared with surprisingly regularity in the work of students who clearly desired a higher grade”.

“Most answers require formal expression but even when an informal style is appropriate--students should know the examination context and, in particular, should not use street language and text style.” it said.

There is rising concern about pupils’ writing skills, especially among boys. National test results for 11-year-old boys’ writing standards had fallen this year. Only 55 percent reached the level expected of an 1l-year-old by the time they left primary school, the results showed.

Many educationalists are now arguing that teachers should also think of ways of improving writing standards.

The report said spelling was “in general inconsistent(不一致)” and “variety of vocabulary and of sentence structure is often limited”. It went on, “Punctuation (标点符号) errors continue to be widespread.”

However, it added, “Some examiners felt that this year they had met an improvement in the whole structure of students' writing.”

64. What does the passage mainly talk about?

A. Street language is appearing in the standard English exams.

B. What the street-culture language is in England.

C. The English say no to the street-culture language in daily life.

D. The street-culture language is being examined in English exams.

65. The underlined word “appropriate” (in Paragraph 5) means “ _______”                                                            

A. available             B. possible             C. valuable                   D. acceptable               

66. What problems concerned examiners ?                   

A. Small mistakes in spelling and punctuation,         

B. Poor sentence structure, and errors in spelling and standard English.                               

C. Teachers teaching writing skills.

D. Limited vocabulary of boy pupils.

67. According to the passage, which of the following statements is TRUE?

A. In English exams, most answers require informal expression of language.                      

B. When an informal style is correct, the students are allowed to use it.                            

C. Boys' writing skills are worse than those of girls in England.

D. There is no improvement in the whole structure of students' writing.

单项选择题