tests same out refuse with heavier or healthy like four |
There are many colors in nature. But do you think that a color has weight? Let’s do a test.
First, put two objects with the 1. weight into two boxes. Then cover the boxes. Third, wrap (包裹) one box with a red piece of paper, the other with white. Now hold the boxes 2. your hand one by one. Which one is 3. ? It is certain that you will think the red one is heavier. Why do you think so? A scientist did many 4. and found that different colors have different weights in a man’s mind.
Also, scientists say that people accept the colors they like, and 5. the colors they hate. So your body and mind will be 6. by using the colors you like. Or you’ll be nervous 7. even get ill. For example, you 8. blue and hate red. If you stay in a room with red windows and wallpaper for two hours, you’ll feel you have been there for 9. hours. But if the room is blue, you’ll feel you have been there for only an hour. And, if a person walks 10. of a blue room and into a red room, his temperature will rise. That means our body temperature will change with different colors.

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

