（　） is a branch of grammar which st-我要搜题网

[不定项选择题]共用题干第二篇

When Our Eyes Serve Our Stomach

Our senses aren't just delivering a strict view of what'5 going on in the world;they're affected by
what's going on in our heads.A new study finds that hungry people see food-related words more clearly than
people who'ye just eaten.
Psychologists have known for decades that what’。going on inside our heads affects our senses.For example,
poorer children think coins are larger than they are,and hungry people think pictures of food are brighter.
Remi Radel of University of Nice Sophia-Antipolis,France,wanted to investigate how this happens.Does it
happen right away as the brain receives signals from the eyes or a little later as the brain's high-level thinking
processes get involved?
Radel recruited 42 students with a normal body mass（质量）index.On the day of his or her test,each
student was told to arrive at the lab at noon after three or four hours of not eating.Then they were told there
was a delay.Some were told to come back in 10 minutes;others were given an hour to get lunch first.So half
the students were hungry when they did the experiment and the other half had just eaten.
For the experiment, the participant looked at a computer screen.One by one,80 words flashed on the
screen for about 1/300th of a second each.They flashed at so small a size that the studentsc o111d only con-
sciously perceive - A quarter of the words were food-related.After each word,each person was asked how
bright the word was and asked to choose which of two words they'd seen一a food-related word like cake or a
neutral（中性的）word like boat. Each word appeared too briefly for the participant to really read it.
Hungry people saw the food-related words as brighter and were better at identifying food-related words.
Because the word appeared too quickly for them to be reliably seen,this means that the difference is in per-
ception,not in thinking processes,Radel says.
"This is something great to me.Humans can really perceive what they need or what they strive（奋斗）
for. From the experiment, I know that our brain can really be at the disposal（处理）of our motives（动机）
and needs,"Radel says. "Poorer children"and"hungry people"are mentioned in Paragraph 2 to show__________.
A.humans'senses are influenced by what'5 going on in their heads
B.they have sharper senses than others
C.they lose their senses because of poverty and hunger
D.humans'senses are affected by what they see with their eyes

查看答案

[单项选择]基金管理人运用基金财产进行证券投资，一只基金持有一家上市公司股票的市值不得超过基金资产净值的( )。
A. 5%
B. 10%
C. 30%
D. 50%

查看答案

[多项选择]国际收支平衡表出现错漏的原因主要包括（）。
A. 资料来源不一
B. 资料不全
C. 资料本身有错漏
D. 资料不真实

查看答案

[判断题]研究构件内力的基本方法是截面法。

查看答案

[单选题]有牵引动力的轨道作业车完好标准,运行时运行时换向箱、车轴齿轮箱采用合成润滑油时最高温度不超过( )℃。
A.55
B.75
C.85
D.95

查看答案

[单项选择]在病理状态下，才能见到的X线影像是（）
A. 营养血管沟
B. 骨松质
C. 骨皮质
D. 骨膜
E. 以上都是

查看答案

[单选题] 测量杆塔接地电阻,在拆开或恢复接地引线时,应(____)。
A. 戴手套
B. 戴绝缘手套
C. 戴纱手套
D. 随便戴与不戴。

查看答案

[简答题]网线B类的颜色顺序

查看答案

[判断题]开采有瓦斯喷出或有煤与瓦斯突出危险的煤层时，严禁任何2个工作面之间串联通风。（）
A.正确
B.错误

查看答案

[单项选择]按照摩尔根和恩格斯的研究，下列有关法的产生的表述哪一项是不正确的( )
A. 法的产生意味着在社会成员之间财产关系上出现了“我的”、“你的”之类的观念
B. 最早出现的法是以文字记录的习惯法
C. 法的产生经历了从个别调整到规范性调整的过程
D. 法的产生标志着公力救济代替了私力救济

查看答案

[单选题]减速信号表面有反光材料的黄底黑字圆牌，标明（）。
A.A.列车限制速度
B.B.线路允许速度
C.C.货物列车速度
D.D.旅客列车速度

查看答案

[单项选择]（　） is a branch of grammar which studies the internal structure of words and the rules by which words are formed.
A. Syntax
B. Phonology
C. Morphology
D. Phonetics

热门试题:

[单项选择]（ ） is a branch of grammar which studies the internal structure of words and the rules by which words are formed.A. SyntaxB. PhonologyC. MorphologyD. Phonetics

热门试题:

[单项选择]（　） is a branch of grammar which studies the internal structure of words and the rules by which words are formed.
A. Syntax
B. Phonology
C. Morphology
D. Phonetics