2021年考研《英语二》完形填空真题及答案

  >>>2021年考研《英语》真题及答案解析汇总
  完形填空
  Why do people read negative Internet comments and do other things that will obviously be painful? Because humans have an inherent need to _____ (1) uncertainty, according to a recent study in Psychological Science. The new research reveals that the need to know is so strong that people will _____ (2) to satisfy their curiosity even when it is clear the answer will_____ (3).
  In a series of four experiments, behavioral scientists at the University of Chicago Booth School of Business and the Wisconsin School of Business tested students' willingness to _____ (4) themselves to unpleasant stimuli in an effort to satisfy curiosity. For one _____ (5), each participant was shown a pile of pens that the researcher claimed were from a previous experiment. The twist? Half of the pens would _____ (6) an electric shock when clicked.
  Twenty-seven students were told which pens were rigged; another twenty-seven were told o2021英语二答案
nly that some were electrified. _____ (7) left alone in the room, the students who did not know which ones would shock them clicked more pens and incurred more jolts than the students who knew what would _____ (8). Subsequent experiments replicated this effect with other stimuli, _____ (9) the sound of fingernails on a chalkboard and photographs of disgusting insects.
  The drive to _____ (10) is deeply ingrained in humans, much the same as the basic drives for _____ (11) or shelter, says Christopher Hsee of the University of Chicago, a co-author of the paper. Curiosity is often considered a good instinct-it can _____ (12) new scientific advances, for instance-but sometimes such _____ (13) can backfire. The insight that curiosity can drive you to do _____ (14) things is a profound one.
  Unhealthy curiosity is possible to _____ (15), however. In a final experiment, participants who were encouraged to _____ (16) how they would feel after viewing an unpleasant picture were less likely to _____ (17) to see such an image. These results suggest that imagining the _____ (18) of following through on one's curiosity ahead of time can help determine _____ (19) it is worth the endeavor. "Thinking about long-term _____ (20) is key
to mitigating the possible negative effects of curiosity," Hsee says. In other words, don't read online comments.
  1【题干】_____.
  【选项】
  A.resolve
  B.protect
  C.discuss
  D.ignore
  【答案】A
  【解析】句首作者提出疑问，“为什么人们会读互联网的负面评论和明显很让人伤心的其它事情呢?”随后作者给出答案，“因为人们都有_____不确定性的内在需求”。[A]解决[B]保护[C]讨论[D]忽视，根据动宾搭配关系，解决不确定性搭配合理。