题目内容
think that there are also two groups of people: people who prefer warm colors and people who prefer cool
colors.
The warm colors are red, orange, and yellow. Where there are warm colors and a lot of light, people
usually want to be active. People think that red, for example, is exciting. Sociable (善交际的) people, those
who like to be with others, like red. The cool colors are green, blue, and violet. These colors, unlike warm
colors, are relaxing. Where there are cool colors, people are usually quiet. People who like to spend time
alone often prefer blue.
Red may be exciting, but one scientist says that time seems to pass more slowly in a room with warm
colors than in a room with cool colors. He suggests that a warm color, such as red or orange, is a good
color for a living room or restaurant. People who are relaxing or eating do not want time to pass quickly.
Cool colors are better for offices or factories if the people who are working there want time to pass
quickly.
Scientists do not know why people think some colors are warm and other colors are cool. However,
almost everyone agrees that red, orange, and yellow are warm and that green, blue, and violet are cool.
Perhaps warm colors remind people of warm days and the cool colors remind them of cool days. Because
in the north the sun is low during winter, the sunlight appears quite blue. Because the sun is higher during
summer, the hot summer sunlight appears yellow.
B. are yellow, red and yellow
C. are warm colours and cool colours
D. like warm colours and those who like cool colours
B. like to stay at home by themselves
C. are very easy to get on with others
D. don't like to be with others
B. The persons who are relaxing don't want time to pass slowly.
C. The writer thinks cool colours are good for officers or factories.
D. Time seems to pass more slowly in a room with warm colours than in a room with cool colours.
B. Because people who like warm colours are active.
C. Because warm colours are nicer than cool colours.
D. Because people who like cool colours prefer staying at home alone.
B. Cool colours
C. Warm colours
D. Colours and people
阅读理解
High in the mountains, and deep in the forest, lives a lake with many plants and animals in and around her. The plants and animals have enough food and clean water to keep them healthy. The wind carries pure air, and the rain comes down clear and clean.
But recently, Lucy Lake and her friends haven’t been feeling very well. All the plants and animals get together to talk about the problem. “Why are we sick?” “What can we do?” ask all of them. No one has any answers.
Just then two hikers appear. The animals tell them about their problems. “Can you help us?” they ask. “Yes,” one hiker says. “I think it’s because of acid rain.”
“Acid rain comes from chemicals(化学物质) in the air. The pollution comes from factories, cars and trucks.”
“So, although I don’t want to, I help the pollution travel through the air!” says the wind. “And I carry it to the land!” cries the rain.
“If you can help us think of some solutions(解决方法), we will send a message to tell people how to clean up our environment,” one hiker says.
With the help of the plants and animals, the two hikers make a list of ideas for saving Lucy Lake and her friends.
Time passes, and the forest and lake begin to feel a little better.
The next time the hikers climb up the mountains to Lucy Lake, they smile at what they find. “We’re glad things have started to change,” one hiker says. “And we’re glad you helped us make a difference,” says the other.
1.The underlined word “pure” can be replaced by “____”.
A.polluted |
B.clean |
C.cold |
D.cool |
2.The two hikers are most probably ____.
A.scientists |
B.teachers |
C.doctors |
D.reporters |
3.____ have (has) nothing to do with the cause of acid rain.
A.The rain |
B.Human beings |
C.The wind |
D.The plants and animals |
4.The underlined word “you” refers to (指) ____.
A.Lucy Lake |
B.the plants and animals |
C.one of the two hikers |
D.the wind and the rain |
5.Which of the following is NOT true?
A.Acid rain is very harmful only to plants and animals. |
B.Human activities are the main cause of acid rain. |
C.Acid rain can make the living things in the environment get sick. |
D.We should clean up our environment to protect us against acid rain. |