The experiment ended in failure ______the lack of money. A. as B. by C. for D. w
The experiment ended in failure ______the lack of money.
A. as
B. by
C. for
D. with
The experiment ended in failure ______the lack of money.
A. as
B. by
C. for
D. with
A.People in beautiful rooms tend to give higher marks to photos of faces than people in ugly rooms
B.The color and general appearance of a room have a deeper effect on the behavior. of the people in it
C.The University of Kansas has studied the effects of the color of room on peoples behavior
D.Beautifully furnished, light-coloured rooms make people more comfortable than ugly, dark rooms
The idea arose because of the 【B4】 behavior. of the women in the plant. According to 【B5】 of the experiments, their hourly output rose when lighting was increased, but also when it was dimmed. It did not 【B6】 what was done in the experiment; 【B7】 something was changed, productivity rose. A(n) 【B8】 that they were being experimented upon seemed to be 【B9】 to alter workers' behavior. 【B10】 itself.
After several decades, the same data were 【B11】 to econometric analysis. The Hawthorne experiments had another surprise in store. 【B12】 the descriptions on record, no systematic 【B13】 was found that levels of productivity were related to changes in lighting.
It turns out that the peculiar way of conducting the experiments may have led to 【B14】 interpretations of what happened. 【B15】 , lighting was always changed on a Sunday. When work started again on Monday, output 【B16】 rose compared with the previous Saturday and 【B17】 to rise for the next couple of days. 【B18】, a comparison with data for weeks when there was no experimentation showed that output always went up on Mondays. Workers 【B19】 to be diligent for the first few days of the week in any case, before 【B20】 a plateau and then slackening off. This suggests that the alleged "Hawthorne effect" is hard to pin down.
【B1】
A.affected
B.achieved
C.extracted
D.restored
It is high time that such practices ______
A.are ended
B.be ended
C.were ended
D.must be ended
A.resume
B.continue
C.discontinue
D.suspend
Some days go by much more quickly than others. Some hours seem as if they ______.
A.never end
B.would never end
C.would have ended
D.had ended
A.simple sentence
B.compound sentence
C.complex sentence
D.compound-complex sentence