修改时间：2024-07-13 浏览次数：214 类型：中考模拟
One day, Jack's parents told him that his grandpa would retire (退休) after working for forty years. Jack said1, "I'm only seven, so it means my grandpa has been…er…a really long time!"
His parents said, "Yes. There is a (n)2place in his heart that we don't know how to fill. That's why we are going to have a surprise party for him."
Jack loved his grandpa and wanted to do something3for him. He remembered the business card his grandpa had given him two years before. He knew that his grandpa would no longer hold the position on that card, so he decided to build a new one for his grandpa.
When the big night came, Jack was4. He put his gift in a small box. But he didn't want to put his gift together with others'. He carried it around with him the whole5.
When all the other people6, he took his grandpa's hand and brought him over to a chair and gave him the gift.
His grandpa smiled, "Well, it must be a beautiful7. May I open it now?" "Sure!" Jack said excitedly.
As Jack's grandpa opened the gift, tears came into his eyes. He was touched by Jack's gift. Jack gave him the greatest gift he had8got! It was a business card with his new position FULL-TIME GRANDPA! Jack said, "Now your9job is my grandpa."
"Well10do l get paid?" his grandpa asked, smiling. "As many hugs (拥抱) as you want!" With these words, Jack gave his grandpa a hug. "Well, I guess that means I'm the richest man in the world!" said the grandpa.
I was small for my age. I was shy and sometimes it was hard for me to make friends with others. However, learning came fairly (相当地) easy for me. I was the best in most of my classes, but PE class was my nightmare (噩梦) and made me feel that I was not as good as the others. Miss Forsythe was our PE teacher. She was young and energetic. Everyone liked her. She said that we all had to come to her classes. No one could hide from Miss Forsythe!
One day she told me that she wanted me to play a game with another girl in a PE show. I was rather worried that I wouldn't do a good job as she explained her idea, but she was excited. With her encouragement, I had no choice but to agree.
It was a "boy meets girl" game. I played the boy and my classmate, Margaret Ann. played the girl. We were dressed in evening clothes and danced around the floor. According to Miss Forsythe. I had to pick up Margaret Ann when we finished the dance. Since I was not strong enough to pick the tallest girl up, it was she who picked me up. I suddenly felt ten feet tall! It was a huge success and everybody applauded (鼓掌) for our excellent performance. What a wonderful ending! Afterwards. I smiled confidently. Miss Forsythe's understanding and willingness to create a place for me in her show (which certainly did not need me) gave me some much needed confidence. She was and always will be my favorite teacher.
Three kinds of bears live in the United States. They are the black bear, the brown bear, and the polar bear.
Black Bears
Black bears are the most common of the three. They live in forests in many different parts of the country. Even though they are known as black bears, they are not always black. Sometimes they are brown or tan (黄褐色的) , and a few are even white. Black bears are usually about five or six feet long, and they are the smallest of the three kinds of bears.
Brown Bears
Brown bears are found in a few western states and in Alaska. They live in forests as well as in open areas called the tundra (冻土地带). Brown bears are usually light or dark brown and can grow to be very large. In fact, some are eight feet long!
Polar Bears
Polar bears can be found in Alaska. It is in a cold area near the North Pole called the Arctic and there are no trees there. Polar bears are white, and they are the largest of the three kinds of ears. They are a little longer and usually heavier than the brown bear.
Other Interesting Things
Bears eat different things. Black and brown bears eat fish and other kinds of meat, roots, and berries. Polar bears eat fish, other meat, seaweed, and grass. All three types of bears eat as much food as they can find just before winter. Then during the cold months, they sleep in caves or hollowed-out trees called "dens". They keep them warm. Winter is when the female bears have their babies. All three types of bears have between one and four cubs (幼兽). The cubs are born while the mother bear sleeps!
All people are afraid of bears. However, bears are actually shy. Most bears try to stay away from people, but still, bears can be dangerous at times.
Deserts are found where there is little rainfall or where rain for a whole year falls in only a few weeks' time. Ten inches of rain may be enough for many plants to survive (存活) if the rain is spread throughout the year, If it falls within one or two months and the rest of the year is dry, those plants may die and a desert may form.
Sand begins as tiny pieces of rock that get smaller and smaller as wind and weather wear them down. Sand dunes (沙丘) are formed as winds move the sand across the desert. Bit by bit, the dunes grow over the years, always moving with the winds and changing the shape. Most of them are only a few feet tall, but they can grow to be several hundred feet high.
There is, however, much more to a desert than sand. In the deserts of the southwestern United States, cliffs (悬崖) and deep valleys were formed from thick mud that once lay beneath (在……之下) a sea more than millions of years ago. Over the centuries, the water dried up. Wind, sand, rain, heat and cold all wore away at the remaining rocks. The faces of the desert mountains are always changing--very, very slowly--as these forces of nature continue to work on the rock.
Most deserts have a surprising variety of life. There are plants, animals and insects that have adapted (适应) to life in the desert. During the heat of the day a visitor may see very few signs of living things, but as the air begins to cool in the evening, the desert comes to life. As the sun begins to rise again in the sky, the desert once again becomes quiet and lonely.
We often find that weekends and holidays feel so short while classes and work feel so long. Actually, though, we know that this is not true. But we still wonder where that strange feeling comes from.
In fact, this is one of the ways that we're tricked by time, according to the website. All that S interesting. The website lists several wrong impressions (印象) we often have about time. Let's have a look.
First of all, emotions affect (影响) our time-keeping abilities. Negative emotions (消极情绪). especially anxiety and boredom, make time seem longer because they make us concentrate (集中) more on the passage of time. However, when we are enjoying ourselves, we pay more attention to what we are doing and are likely to lose track of (失去对……的意识) time.
Here is another example. In 2007, a group of scientists carried out a test. In the test, people fell 50 meters into a safety net and were then asked about their experience. Although the experience took shorter than 3 seconds, the people thought it was much longer than it actually was.
This is because of the way our bodies reply to danger, according to the scientists. Our bodies produce a chemical called adrenaline (肾上腺素) when we are faced with danger. It allows us to concentrate better so that we can stay alive. As a result, we are able to remember far more details (细节) over a short period of time, which makes it seem like time is going more slowly.
Another situation when we make mistakes about time is when we take afternoon naps (午觉). Have you ever had trouble telling what time it is after a long nap? That's because the best amount of time for a nap is 20 minutes. After 20 minutes, you enter a new stage of sleep called slow-wave sleep. If you wake up mid-way in this stage, it will take a while before you can correctly perceive (感知) time again.
Yes, time can be mysterious (神秘的) and there is no way to control it. So, perhaps the best thing to do is to make good use of every minute.
You may think that inventions are far away from your everyday life. But in fact, almost everyone can invent things. It's just that they do not realize that their ideas could be the start of an invention. Once inventors see their ideas have some practical value, they don't let them slip way.
For example, the inventor of the dishwasher, American Josephine Cochrane, loved to give dinner parties. But she found it took long to wash her dishes by hand. She decided that a machine could do the job faster and with fewer mistakes. So, in 1886, she set out to make one for herself.
Here are the steps to create inventions. The first and most important step is to find the problem. You can start by looking at what is wrong with things you use now. You can ask grandparents or neighbors if they remember ever saying: "I wish someone would invent something for…" Or you can look at people in different areas--such as on the street, or at school. Then you might notice situations or things in need of improvement. Remember to record you ideas and work. This will help you develop your invention and protect it when it is completed. The next step is to think about possible solutions (解决方法). An invention is a new way of solving a problem. So think of many, varied and unusual ways. You can often come up with a solution to a problem by looking at it from a different side.
The hardest part of inventing, even for a lot of inventors, is coming up with a problem and finding a solution. Once you have an idea, you can always get help building your invention. This problem-solving technique can also work in your everyday life. So, why not try it in your studies, in your relationship with others, or even in the way you look at the world?
Traffic rules help to keep order on the road. They also help to keep people s. The pedestrian (行人) has as many rules to f as the driver of a car. You should walk on the sidewalk (人行道) or at the side of the road. Always look (careful) before you walk across the street.
If you like riding bike, don't ride in the middle of the road or run through red traffic lights. When you ride a bike w a friend, don't look around or talk.
If you drive a car, you should s down at the traffic lights. You must always wear a seat belt (安全带), Without belts b the driver and the passengers may be badly hurt in a sudden accident.
You may not need to take a bus, but look out if you have to travel in one. Get on or get off a bus only when it comes to a s. When it is full, don't try to get inside, o you may fall off.
Traffic rules are also (call) Road Safety rules. The maxim (格言) for all road users is "Thinking about others".
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