Look at the following statements (Questions 19-23) and the list of scientists below.Match each statement with the correct scientist, A-E.Write the correct letter, A-E, in boxes 19-23 on your answer sheet.NB You may use any letter more than once.List of Scientists A Thomas Lehman B Earl Miller C David Meyer D Gloria Mark E Edward Hallowell
单选题
When faced multiple visual stimulants, one can only concentrate on one of them.
单选题
Doing two things together may be faster but not better.
【正确答案】
D
【答案解析】解析：题干说：同时做两件事情的可能速度快，但是质量不一定高。通过扫读文章可以看 到原文E段有这样一句话“He found that doing different jobs at the same time may actually save time．However,despite the fact that they are faster,it does not mean they are more efficient．”这里“efficient”与题干“better”为同义替换。此部分讲的是Gloria Mark 的研究。因此，本题的答案为D。
单选题
People never really do two things together even if you think you do.
【正确答案】
A
【答案解析】解析：题干说：人们绝不像他们所想象得那样同时做两件事情。通过扫读文章可以看到原 文A段有这样一句话“However,Thomas Lehman，a researcher in Psychology,believes people never really do multiple things simultaneously．”这里“simultaneously”与题干 “together”为同义替换。此部分讲的是Thomas Lehman的研究。因此，本题的答案 为A。
单选题
The causes of multitask lie in the environment.
【正确答案】
E
【答案解析】解析：题干说：多任务的原因在于环境。通过阅读原文，我们大概可以了解到，F段主要 讨论了环境对多任务的影响，进而定位到这句话“According to human nature，people feel more comfortable and efficient in environments with a variety of tasks．”此部分讲的 是Edward Hallowell的研究。因此，本题的答案为E。
单选题
Even minor changes in the workplace will improve work efficiency.
【正确答案】
E
【答案解析】解析：题干说：即便是小小的调整都能够提高工作场所的工作效率。根据题干关键词“minor changes”和“work efficiency”定位到原文F段“However,the changes made to the workplace do not have to be dramatic．”这里“not…dramatic”与题干“minor”为同义替换， 此部分观点也源自Edward Hallowell的研究。因此，本题的答案为E。