更多"Unlike science, progress in technol"的相关试题:
[单项选择]The ________progress of science and technology in the 20th century has brought enormous benefits to humankind.
A. magnificent
B. remarkable
C. grand
D. brilliant
[单项选择]Unlike competitive running , race walkers must always keep some portion of their feet in contact with the ground（）.
A. run
B. runner
C. runners
D. running race
[单项选择]Unlike competitive running, race walkers must always keep some portion of their feet in contact with the ground（）.
A. run
B. runner
C. runners
D. running race
[单项选择]Unlike a judge, who must act alone, a jury discusses a case and then reaches its decision as a group, thus minimizing the effect of ______ bias.
A. legal
B. professional
C. individual
D. unexpected
[单项选择]Sometimes, the inconvenient transportation can mean a real sense of isolation, in some remote areas.
A. 有时候，路途遥远可能让人意识到交通不便这个问题。
B. 在一些边远地区，有时候，交通不便可能让人有孤独感。
C. 在一些边远地区，有时候，不方便的交通意味着真正的隔离。
D. 在一些边远地区，有时候，不便捷的交通可能意味着一种真正的孤独感。
[单项选择]The underlined sentence in the third paragraph means "______"
A. The golden years can make the old earn lots of money and receive good medical care
B. The old people in America are leading a hard life without good nutrition, medical care or housing
C. The old in America have to retire at the age of 65
D. American social security benefits are not good
[单项选择]Given a normally distributed population with a mean income of $40000 and standard deviation of $ 7500, what percentage of the population makes between $ 30000 and $ 35000（）
A. 15.96.
B. 13.34.
C. 41.67.
[单项选择]The experiment conducted by the researcher was meant to______.
A. review the decisions of referees at the 1998 World Cup
B. analyse the causes of errors made by football referees
C. set a standard for football refereeing
D. reexamine the rules for football refereeing
[单项选择]"Historical patterns "mentioned in the passage means that in mild inflation ______.
[单项选择]The water will be further polluted unless some measures ________.
A. will be taken
B. are taken
C. were taken
D. had been taken
[判断题]Language is capable of producing new forms and meanings.（）
