题目内容
4.There are many colors in nature.But do you know if a color has weight?I think you'll say"no".But I am afraid you are wrong.If you don't believe,you may do a small experiment.
First,put two objects with the same weight into two boxes.Then cover the box.Third,wrap one box with a red piece of paper,the other with a white piece of paper.OK.Now hold the boxes with your hand
one by one.It is certain that you will think the red one is a little heavier.
Why do you think so?A scientist found that different colors have different weight in a man's mind.
So he did many tests and at last he got the result.That is to say,every color has its own weight in our
mind'and their order is the same.The heaviest color is red,then blue,green,orange,yellow and white.
The scientist told us that colors also have smell.Can you smell the color?Of course not.Then why did the scientist say so?That is because every color stands for a kind of light with
a certain wavelength.It reaches our brain through sense organs.
According to this discovery,scientists say that people accept the colors they like,and refuse
the colors they hate.So your body and mind will be healthy by using the colors you like.Or you'll be
nervous or even get ill.For example,if you stay in a room with red windows,wallpapers and furniture for
two hours,you'll feel you have been there for four hours.But if the room is blue,you'll feel you hav
e been there for only an hour.Another example,if a person walks out of a red room and into a blue room,
his temperature will fall.That means our body temperature will change with different colors.
31.The purpose of the second paragraph is to tell usB.
A.a red box is heavier than a white one
B.a color has weight in one's mind
C.white paper is lighter than red paper
D.you can know the weight of a color by holding it
32.Why did the scientist say colors have smell?A
A.Because people can sense the light from colors.
B.Because we can smell colors with our nose.
C.Because every color has its own sweet smell.
D.Because every color can give off light of the same length.
33.If a person walks from a blue room to a red room,his body temperature willA.
A.rise
B.fall
C.stay the same
D.change now and then
34.It can be implied from the text thatD.
A.colors have orders in weight
B.colors can change the weight of an object
C.people would stay longer in a room with red windows
D.colors can affect our mood and health
35.This passage is probably aD.
A.book review
B.fiction novel
C.fairy tale
D.science report.
分析 自然界中有许多颜色.但你知道每一种颜色都有重量吗?我想你会说"不",但恐怕你错了.如果你不相信,你可以做一个小实验.
首先,将两个相同重量的物体放入两个盒子中.第二,盖上盒子.第三,用一张红纸包住一个盒子,另一个盒子用一张白纸包住.用手一个接一个的拿盒子.我相信你会认为红色的有点重.
你为什么这么认为?一个科学家发现,不同的颜色在一个人的心中有不同的重量.所以他做了许多测试,最后他得到了结果.也就是说,每种颜色在我们的脑海中都有自己的重量,这与它们的排列顺序也是相同的.最重的颜色是红色,然后是蓝色、绿色、橙色、黄色和白色.
科学家告诉我们,颜色也有气味,你能闻到颜色吗?当然不能.那为什么科学家这么说呢?这是因为每种颜色代表一种具有特定波长的光,它通过感觉器官到达我们的大脑.
根据这个发现,科学家说人们接受他们喜欢的颜色,拒绝他们讨厌的颜色.你的身体和心灵将通过使用你喜欢的颜色而变得更加健康,否则你会紧张甚至是生病.例如,如果你留在一个有红色窗户、壁纸和家具的房间两个小时,你会觉得你已经在那里四个小时了.但如果房间是蓝色的,你会觉得你在这个房间的时间只有一个小时.另一个例子,如果一个人走出一个红色的房间,进入一个蓝色的房间,他的体温会下降,这意味着我们的体温会随着不同的颜色而变化.
解答 31.B.段落大意题.题目问第二段主旨大意,根据第二段的内容,描述的是一个实验过程,该实验分为三步,最后得出的结论是红色的重量大于白色的重量,随后下面的一段介绍为什么会出现这种现象,科学家解释是因为每种颜色在我们的意识中具有不同的重量,即a color has weight in one's mind.
32.A.细节理解题.根据The scientist told us that colors also have smell.可知,科学家说颜色有自己的气味,紧接着后面说道That is because every color stands for a kind of light with a certain wavelength.It reaches our brain through sense organs.可知每种颜色代表一种具有特定波长的光,且这种光能够通过感觉器官到达我们的大脑,即A.Because people can sense the light from colors.
33.A.细节题理解题.根据Another example,if a person walks out of a red room and into a blue room,his temperature will fall.可知当一个人从红色房间进入蓝色房间之后,他的体温会下降,那么反过来我们可以知道,当一个人由蓝色房间进入红色房间之后,他的体温会升高,即rise.
34.D.推理判断题.根据So your body and mind will be healthy by using the colors you like.Or you'll be nervous or even get ill.可知你的身体和心灵将通过使用你喜欢的颜色而变得更加健康,否则你会紧张甚至是生病,因此D.colors can affect our mood and health选项正确.
35.D.文章主旨题.根据文章中的内容,都是先提出问题最后在解决问题,而且该文章中提到的结论和结果都是用实验的方式证明的,即有理有据,这些均符合科学报道的特点,因此这篇文章最有可能是一篇科学报道.
点评 本文主要讲据研究表明,颜色有重量、味道,还会影响人们的心情等.做题时要在理解好文意的基础上,与题目有机的结合,从文章中找到相关细节性的句子与选项细细比对,进行选择或推理判断,选出符合文章内容的正确选项.做题注意灵活,有时可采用排除法或直选法确定出最终答案.
| A. | much too; too much | B. | much too; too many | ||
| C. | too much; much too | D. | too much; too many |