[填空题]

Of the many factors that contribute to poor performance on standardized tests like the SAT, nerves and (1) , surprisingly, may not rank very high. In fact, according to a new paper published in Journal of Experimental Psychology, a little anxiety—not to mention fatigue—might actually be a very good thing.
The study was conducted by psychology professors Phillip Ackerman and Ruth Kanfer. They (2) 239 college freshmen, each of whom agreed to take three different versions of the SAT reasoning test given on three (3) Saturday mornings. The tests would take three-and-a-haft hours, four-and-a-half hours and five-and-a-haft-hours, and would be administered in a (4) order to each of the students. To (5) the stress level in the students—who had already taken the SAT in the past and gotten into college—Ackerman and Kanfer offered a cash (6) to any volunteers who beat their high-school score.
Before

[填空题]

Of the many factors that contribute to poor performance on standardized tests like the SAT, nerves and (1) , surprisingly, may not rank very high. In fact, according to a new paper published in Journal of Experimental Psychology, a little anxiety—not to mention fatigue—might actually be a very good thing.
The study was conducted by psychology professors Phillip Ackerman and Ruth Kanfer. They (2) 239 college freshmen, each of whom agreed to take three different versions of the SAT reasoning test given on three (3) Saturday mornings. The tests would take three-and-a-haft hours, four-and-a-half hours and five-and-a-haft-hours, and would be administered in a (4) order to each of the students. To (5) the stress level in the students—who had already taken the SAT in the past and gotten into college—Ackerman and Kanfer offered a cash (6) to any volunteers who beat their high-school score.
Before

[填空题]_______________(另一方面) ,many poor peasants are still living in poverty for shortage of the means of production.

[单项选择]Three factors contribute to the miraculous spread of English (31) an international language: English usage in science, technology and commerce; the ability to (32) vocabulary from other languages; and the acceptability of various English dialects.
In science, English (33) German after World War II. With this technical and scientific dominance (34) the beginning of overall dominance by the language, (35) in Europe and then globally. Today, the information (36) has replaced the industrial age and has (37) time and distance. This is transforming world economies from industrial production to information-based goods and services. (38) geography and borders, the information revolution is reflecting our world. In less than twenty years, information processing, (39) limited to the printed work, has given way to computers and the Internet. Computer-aided communication is closing the gap between spoken and writ
A. as well
B. and as well
C. as well as
D. and as well as