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    In England, people often talk about the weather because they can experience (经历) four seasons in one day. In the morning the weather is warm just like in spring. An hour later black clouds come and then it rains hard. The weather gets a little cold. In the late afternoon the sky will be sunny, the sun will begin to shine, and it will be like in summer at this time of a day.

    In England, people can also have summer in winter, or have winter in summer. So in winter they can swim sometimes, and in summer sometimes they should take warm clothes.

    When you go to England, you will see that some English people usually take an umbrella (伞) or a raincoat with them on a sunny morning, but you should not laugh at them. If you don't take an umbrella or a raincoat, you will probably regret (后悔).

    Trees are one of the oldest " citizens (公民) " of our Earth. They keep our air clean, reduce noise pollution, improve water quality and provide food and building materials.

    Just like us, trees change a lot as they grow. At 1 to 3 years old, young trees learn how to protect themselves. For example, many trees grow thorns( 刺) to warn animals not to go near. Most young trees have large, deep green leaves so that they can catch enough sunlight and change it into their food and energy.

    When trees are 4 years old, they begin to grow very rapidly and become strong enough to face challenges later in life. At the age of 15, trees become young adults. They grow more slowly and begin to produce flowers and fruit.

    It is not until the tree is 20 to 25 years old that it becomes a real adult. The tree reaches its largest size. The adult tree gives us shade, oxygen and natural beauty; it is also a great place for a tree house, or a place for us to read a book, listen to music and so on. If we give the adult tree proper care, it will go on to live healthily for many years.

    Gradually, trees begin to grow older and older and even die. At this time, they still have their important place in nature. When a tree becomes hollow (空心的) or part of it becomes dead, it provides a home to small animals and is a source of food for many other animals.

    In many ways, the life of a tree is similar to our own life experience. When we are looking at the life of a tree, we learn about that each period of life brings its own form of joy and challenge.

    Enjoy every minute of the life of the trees and take care of the trees!

Is It Better to Read Books or Listen to Them?

    We often think how fast we learn something depends on how smart we are. If your brain is taking in material quickly, you're clever; if not, well, that doesn't say great things about your IQ. But science shows context (上下文) and technique (技术) actually play a big role in how fast we learn, and even small changes – like the way you use to read – can make a big difference.

    Audio (音频的) books have plenty of advantages: you can enjoy them anywhere, even in the car, and not printing books saves trees. Poor readers also often find them more interesting. But according to the latest research, if your goal isn't to pass the time in traffic, but instead to learn something difficult, you should choose a physical book.

    In a recent opinion piece in the New York Times, psychology (心理学) professor Daniel T.

    Willingham mentioned a 2010 study where 48 students either read or listened to an article about child psychology. Although the students spent the same amount of time with their material and did about the same number of distracting (分散注意力) activities while they absorbed the information, they scored very differently on a 10-item quiz later. Generally, the readers scored 81 percent but while the listeners scored 59 percent. Why does listening vs reading material have such a great effect on learning?

    Willingham explains that first, most of us read more slowly than we listen (especially when pausing and rereading), and when you're trying to absorb new information, slower seems to be better. "About 10 to 15 percent of eye movements during reading are actually regressive – meaning the eyes are going back and re-checking," he explains to TIME. "This happens very quickly…"

    Second, books offer visual cues (可视线索) that help our brains organize and understand new information. Things like chapter breaks, subheadings, and lists help us in making sense of the material and understanding how it fits together. You lose all that when you go the audio way.

    The bottom line is simple: Don't feel shame about passing your time in traffic with an audio book. However, be aware of audio's limitations when it comes to studying, and seriously consider choosing good old-fashioned reading instead.