英语六级阅读的专项王长喜六级考试标准的阅读4_大学英语阅读

英语六级阅读的专项王长喜六级考试标准的阅读4

　　C.Too many students have to earn their own living.

　　D.College administrators encourage students to drop out.

　　5.In this passage the author argues that___.

　　A.more and more evidence shows college education may not be the best thing for high school graduates.

　　B.College education is not enough if one wants to be successful.

　　C.College education benefits only the intelligent， ambitious， and quick-learning people.

　　D.Intelligent people may learn quicker if they dont go to college.

　　答案：BCCAA

　　第十四篇：

　　A controversy erupted in the scientific community in early 1998 over the use of DNA (deoxyribonucleic acid ) fingerprinting in criminal investigations. DNA fingerprinting was introduced in 1987 as a method to identify individuals based on a pattern seen in their DNA， the molecule of which genes are made. DNA is present in every cell of the body except red blood cells. DNA fingerprinting has been used successfully in various ways， such as to determine paternity where it is not clear who the father of a particular child is.

　　However， it is in the area of criminal investigations that DNA fingerprinting has potentially powerful and controversial uses.

　　DNA fingerprinting and other DNA analysis techniques have revolutionized criminal investigations by giving investigators powerful new tools in the attempt to trove guilt， not just establish innocence. When used in criminal investigations， a DNA fingerprint pattern from a suspect is compared with a DNA fingerprint pattern obtained from such material as hairs or blood found at the scene of a crime. A match between the two DNA samples can be used as evidence to convict a suspect.