修改时间：2024-07-13 浏览次数：192 类型：月考试卷
Different animals have different communications, many of them use some kinds of language .They use signals (信号) and the signals have meaning, For example, When a bee has found some food, it goes1 its home .It is 2 for a bee to tell3bees where the food is by speaking to 4, but it can do a little dancing. This tells the bees 5the food is and how far away it is.
Some animals show how they feel by making sounds. It is not difficult to 6if a dog is angry because it barks (吠) .Birds make several different sounds .and7 has its own meaning. Sometimes we humans make sounds, 8we make sounds like OH or OUCH to show we feel about something or when we9something on our feet.
We humans have languages. We have words. These words have the meaning of things actions (行动), feeling or ideas .We are able to give each other information by writing down words. In this way, we can10what has happened or send the messages to people far away.
To the world's science and technology, now satellites are helping to forecast (预报) the weather. They are in space, and they can reach any part of the world. The satellites take pictures of the atmosphere, because this is where the weather forms. They send these pictures to the weather stations. So meteorologists (气象学家) can see the weather of any part of the world. From the picture with the rapid developments, the scientists can often say how the weather will change.
Today, nearly five hundred weather stations in sixty countries receive satellite pictures. When they receive new pictures, the meteorologists compare them with earlier ones. Perhaps they may find that the clouds have changed during the last few hours. This may mean that the weather on the ground may soon change, too. In their next weather forecast, the meteorologists can say this.
The weather satellites are also used for other work. So satellites are great help to the meteorologists. Before satellites were invented, the scientists could forecast the weather for about 24 or 48 hours. Now they can make good forecasts for three or five days. Soon, perhaps, they may be able to forecast the weather for a week or more ahead.
As a middle school student of Xiangyang City, You must know that the P.E. exam has become more and more crucial in Xiangyang. It makes up 30 points of the whole points of the high school entrance exam in Xiangyang City. But lots of students in Xiangyang City don't care more about sports. So I'd say: Don't begin exercising until you enter Grade Nine or before the exam! Start now!
This year, in middle schools in Xiangyang City, students might have to run 1000 meters for boys and 800 meters for girls if they want to pass the high school entrance exam. They are timed(计时), and many students compare their times with others'. They find that it might be difficult for the students who haven't got enough exercise to get to the finishing line within the given time, sometimes they even have to finish by walking! Students who are out of shape are out of breath after running! If they can't finish the running within the given time, they will get poor grades.
For the 7th and 8th grade students, I think you still have plenty of time to get interested in sports. There are many different sports to try. As you know, the P.E. exam could include football, basketball and volleyball in the coming years. Make sure you can find some sports that interest you!
There are many advantages to get fit! You will feel better and look better. You won't have to rush to get ready for your P.E. exams when you become a 9th grade student. The most important is that you won't be trying to catch your breath while other students go quickly past you in physical situation and life!
As we know, water is very important for us .Imagine one day, the water taps(水龙头) in your house stop running. You have to buy water from shops. And still there isn't enough for everyone. Your mother has to save the family's shower water to do other things. Would you be able to stand that kind of life?
Probably not. But that's what kids in Yemen are experiencing. Experts said Yemen is going to be the first country in the world to run out of (用光) water. According to a report, the capital, Sana, will run out of drinking water as early as 2025.
Because of the shortage, the government often cuts the water supply(供应). Hannan, an 18-year-old from Lahej, told Times: "In a good week we'll have a water supply all week. But then the following week there will be water only for a day or two."
Hannan said only rich people have enough water to use. They can buy water from the shops or from the water trucks. Private companies own the trucks. They travel around the city every day to sell water—at very high prices. "A lot of people can't afford it," she said.
The average (平均) person in Yemen uses 100 to 200 cubic(立方）meters of water per year. That is far below the international water poverty(贫困) line of 1,000 cubic meters.
The government is thinking of making use of seawater. But it will cost a lot and it may not happen soon enough to help the people of Yemen.
How to keep yourself safe from new virus
After a new-type coronavirus was detected in viral pneumonia cases in Central China's Wuhan city two months ago, more cases have been reported in recent days. ：
Wear masks(口罩)outdoors
Wearing a mask is one of the most effective ways to protect you from getting infected.
Make sure to wear it properly by tightening up the nose clip and pulling the bottom of it over your chin.
, a mask is also needed to prevent you from spreading germs to others.
Cover your coughs and sneeze with tissue
Cover your mouth and nose with a tissue when you cough or sneeze, or you can cough or sneeze into your sleeve, but avoid covering with your hands directly.
Wash your hands with soap and running water thoroughly for at least 15 seconds.
Before eating and after using the toilet
After returning home
After touching trash or garbage
After contacting with animals or handling animal wastes
Strengthen your immune system and exercise regularly
Exercise regularly is one of the most important ways to help you stay away from catching any infections.
Make sure that shared spaces have good air flow and avoid going to crowded places such as hospitals, railway stations and airports. .
Seek prompt medical attention if you have symptoms of fever and respiratory infection.
Avoid close contact with people who have flu or cold-like symptoms.
. Avoid contact with wild animals or farmed livestock(家畜)without any protection.
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A. To prevent catching the infection, here's what you can do B. Eat thoroughly cooked meat and eggs C. Wash your hands frequently and properly D. Protect yourself and others from getting sick E. Wear a mask if transport or movement is necessary F. If you're not feeling well or have symptoms of fever |
There are many ways to save the environment if you would like. In this passage, you can find some ways.
Plant more trees. Choose a right ground near your house or workplace. Unless there is any rule s you growing trees in that area, go ahead and grow trees. Plant a tree every month and e your friends and classmates to join you. Have more and more trees p and there will come a day when you have green land thanks to your hard work.
Walk more and drive l. Choose to walk i of driving your car. Walk or ride a bicycle to work if it is not very far. Not only cycling but walking is good exercise. And each time you avoid using your car, you are doing something helpful to cut d air pollution. You are saving fuel(燃料), saving money and keeping fit as well.
Save water. Water is very i for living things. It's we who use and pollute it. The simplest way to save water is turning o water taps(龙头) after using it. When you visit a beach, make sure that you don't l around. Do not pollute rivers by dropping rubbish or other waste. Water is so precious(珍贵的), so we can't waste or pollute it.
Recycle all you can. In many countries r is taking seriously. They have one trash can for bags, one for glass, one for cans, one for boxes, one for plastic, one for paper, even one for bad food.
要点提示：
1）观点明确（要么赞成，要么反对）：
2）理由充分（限三条理由）；
3）给出建议（围绕你的观点提出一条合理化建议）。
注意事项：提示词：the senior high school entrance examination(中考）
1）字数：90词左右；
2）行文应连贯流畅；
3）文中不得出现真实姓名和学校名称。
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