阅读理解
阅读下列短文，从每题所给的四个选项中，选出最佳答案。
Plagiarism is one of the most serious problems in schools and colleges. It has occurred as long as there have been teaches and students, but the recent growth of the Internet has made it much worse. Recent studies show 30% of all students may be plagiarizing on every written homework they've done. What is plagiarism? It is using other's ideas and words without clearly mentioning where the information is from.
The ways to avoid plagiarism are:
* Put in quotations (引号) everything that comes directly from the text.
* Paraphrase (转述), but be sure you aren't just rearranging or replacing a few words. Instead, read over what you'll paraphrase carefully; close the text so that you can't see any of it; and write out the idea quite in your own words. Then check your paraphrase to make sure you haven't accidentally used the same expressions.
In US and UK universities, plagiarism is considered as cheating or dishonesty with punishment from a zero for the homework to a failing grade for the subject, to a loss of all grades for that term or an expel (开除) from the university for at least two terms.
Several methods are taken in US universities to stop students' plagiarizing on line. Some colleges are experimenting with a program that can control the computer's operating system during the test. Teaches also go to www. turnitin. com to catch cheaters. However, students need to be made clear of the reason why plagiarizing is wrong.
1．The word plagiarism means ________.
[ ]
A．cheating in the exams
B．putting other's words in quotations
C．rewriting other's articles
D．stealing other's ideas or words
2．Which of the following is not acceptable to avoid plagiarism ________.
[ ]
A．Rearranging word orders or changing some phrases
B．Explaining other's ideas all in our own words
C．Mentioning where the information is from
D．Putting other's words in quotations
3．In the US and UK universities, the most serious punishment for plagiarists is ________.
[ ]
A．being expelled from the university for some time
B．getting a failing grade for the subject
C．losing all the grades for that term
D．getting a zero for the homework
4．What's the best way to stop students plagiarizing?
[ ]
A．To use a program that hepls control the computer's operating system.
B．To make it clear for students that plagiarism is wrong.
C．To use services offered by a certain website.
D．To make stricter rules to punish playiarists.
名校课堂系列答案科目：高中英语 来源： 题型：053
阅读理解
In the 1940s, Pinehaven Park was one of Crafton City's loveliest recreation(娱乐)areas. Over 40 acres of woods and fields were open to the public. In the 1950s, part of the park was taken over by Crafton City's garbage. Fifteen acres were to be used for landfill disposal(理置). As time went on, more and more of the park was used for garage disposal and less for recreation. Two years ago, the park was closed to the public for good. Along with household garbage, industrial chemicals had for years been dumped (倾倒)in the Pinehaven landfill. These poisonous chemicals had begun to seep(渗)back up through the soil. All of Pinehaven Park had become dangerously polluted.
Last year, the fish in the Crafton River began to die. After a series of investigations(研究), it became clear that the people of Crafton City were not to blame. 100～150 miles upstream, big paper mills were dumping industrial wastes into the river. Little by little, the level of poison in the river began to rise. Finally, it became so polluted that the fish themselves could no longer survive.
Downtown Crafton used to be a quiet area. Ten years of remarkable growth changed that in a big hurry. But with Crafton City's new prosperity(繁荣)came a new problem: air pollution. And it is a serious problem. Air pollution levels in Crafton are regularly reaching those of the nation's large industrial cities.
(1)Which of the following best states the central idea of the passage?
[ ]
A．Chemical dumping is a serious threat to Crafton City's soil.
B．The rapid growth of industry has brought air pollution to Crafton City.
C．The disposal of garbage can destroy recreation areas.
D．Industrial growth and progress have resulted in the pollution of Crafton City's water, air, and soil.
(2)According to the passage, what portion of the park had originally been marked for use as a garbage dump?
[ ]
A．Less than half B．Exactly half
C．About one third D．Most of it
(3)As it is used in the passage, the phrase“for good”means ________.
[ ]
A．practically B．for ever
C．thoroughly D．advantageously
(4)According to the passage, one result of dumping industrial chemicals into the landfill was that ________.
[ ]
A．the land became unsafe for humans
B．the animals on the land died
C．the poisonous chemicals were washed into the nearby river
D．the smoke from the chemicals polluted the air surrounding the landfill
查看答案和解析>>
科目：高中英语 来源：四川省绵阳中学2009－2010学年高一下学期入学考试英语试题 题型：050
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com
