研究表明音乐对人们的情绪有着重要的影响，因此人们用不同的音乐来调节心情。请根据下表提示内容，写一篇英语短文。
听音乐前的情绪状态 | 适用音乐 | 听音乐后的心境 |
压力大，过分焦虑 | 流行音乐 | 放松 |
沉迷电脑游戏，兴奋过度 | 乡村音乐 | 平静(calm) |
困倦、疲劳 | 摇滚音乐 | 振奋 |
孤独、悲伤 | （考生自拟） | （考生自拟） |
注意：1. 要求80-100词。开头已经写好，不计入总词数；
2. 内容必须包括上表中的要点；
3. 条理清楚，语句连贯；
4. 文中不得出现真实的地名、校名和人名等信息。
Research has shown that music has an important effect on one’s moods(情绪). ________
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请根据提供的图片情景，用三句话简单描述图片。
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Gasoline (汽油) prices are getting higher and higher. The prices make it hard for drivers to afford the fuel.
One group held a special event to display（展示）new kinds of cars .
The new cars are different and they can run on many different kinds of fuels .
Some of these cars are called hybrids(混合动力). They can run on different kinds of fuels . One kind of them runs on a special fuel cell which is filled with a gas called hydrogen(氢气). ___1.___ They are very clean , and don’t give off bad fumes(烟雾) when they run .
The man who makes fuel cell cars is excited about the technology .__ 2.___ Once we use oil up , it will take millions of years for more oil to form. Since gasoline is made from oil , that could be a problem for companies that make traditional cars , and for drives . __3.__
Buses that run on hydrogen fuel cell power are being tested on the road . They could become a common form of transportation in the near future
A. The fuel cell cars are also better in another way . B. However, it won’t be a problem for cars that run on fuel cells .. C. He says we will never run out the fuel, but we may run out of oil. |
4.What do you think of this kind of new cars ? Why ?
用方框中所给的单词的适当形式填空，每次仅限一次。
destroy lovely allow nine French |
1.September is __________ month of a year.
2.I can read __________ but I can’t speak it well.
3.My house _________________ by the heavy rain last week.
4.I will help my mother do some washing if she ____________ me .
5.My little sister is as ____________ as an angel (天使).
One morning, Wu Liang discovered that her classroom had c__1.__. She found that desks were no longer in rows , but were p___2.__ together to make eight bigger desks . She was too excited about it for the first two days and she couldn’t listen to the teachers carefully. But soon she and her classmates got u___3._ to this new classroom arrangement . “Now our class is quieter.” said Wu .”What’s more , we can come up with our o_4._ ideas and learn more through discussions. It’s a better way to study .”
Li Yu liked it, too. He said ,”Group members first discuss , and then show the r_5.___ of our discussions in front of the whole class. It makes us believe in ourselves.” It was part of a reform(改革) at Li’s school . The school made this reform because they wanted to p___6.__students with easier ways to study and more c__7._) to discuss. “Our school hopes it can i__8.__ students’ abilities to study by themselves and work in groups .” said Zhang Ming , an English teacher .
However, the reform has demanded(要求) more for teachers . Now they have only 15 minutes to give the lesson which should be taught in 40 minutes before . It is difficult to teach well in s__9._ a short time . The teachers have to find b___10.__ ways to teach more effectively.
“The reform demands more, but I’m sure it is helpful.” Added Zhang Ming .
It may seem easy to say that plants and animals are different. Any child can tell the difference between a tree and a dog. But those differences are far deeper than just what they look like. The cells (细胞) that plants are made up of are different. In other words, the cell wall of plants has something special.
First of all, it's important to find that not all plant cells have a cell wall. Besides, there are many differences of a cell wall based on the kinds of plant. The following is meant to be what a plant cell wall is like.
The cell wall of a plant is on the outside of the cell membrane (膜). It is usually hard and cannot be bent easily, but the degree of flexibility (韧性) of the cell wall is different. It is based on the special use that the cell has in keeping the plant alive. Cells that make up the trunk of a tree are clearly less flexible than cells on a leaf.
Cell walls act in many ways. They serve to protect the plant. They provide support, as well as help in the movement of chemicals and wastes into and out of the cell. More importantly, they control the water that goes in and out. Plants must have good water controlling systems (系统), allowing them to keep water during dry seasons, and get rid of unnecessary water. Plants can't walk around to find water, so being able to control water is very important.
So there you have it , what a plant cell wall is. Of course, there are many other things that are not talked about here. Knowing more about plant cell wails requires further study and research.
1.From the first two paragraphs we can find that _____.
A. all plants have a ceil wall
B. plant cells and animal cells are the same
C. different kinds of plant have different cell walls
D. there are no differences between the cells of a tree and a dog
2.The underlined word "bent" in the passage is the closest in meaning to _____.
A. 变形的 B. 防水的 C. 太阳灼伤的 D. 表皮破损的
3.Cells in the trunk of a tree are _____ those on a leaf.
A. as flexible as B. not so flexible as
C. more important than D. less important than
4.What is the most important use of a plant cell wall?
A. To protect the plant. B. To provide support.
C. To move chemicals and wastes. D. To control the water.
