We all need a healthy environment, but we produce waste every day and it{#blank#}1{#/blank#} our environment. Though we are young, we can still do something to help. In fact, even the simplest {#blank#}2{#/blank#}activities can make a real difference to the environment. Here are some ideas for you.
Reduce means "use less". Don't waste things. This {#blank#}3{#/blank#} money and reduces pollution and waste going into the environment. Before we buy something new, think {#blank#}4{#/blank#}it is really necessary—or maybe the old one will be just as good! When we do buy things, choose local products if {#blank#}5{#/blank#} and try not to buy too many things from abroad.
Reuse means "use again". Use things for as long as possible. When we buy things, make sure that they {#blank#}6{#/blank#}a long time. We should look after them{#blank#}7{#/blank#} they will last and we should repair them if we can instead of throwing them away and buying new ones. Don't use a paper cup or a paper bag. It's better to use a china cup and a lunch box because you can use them {#blank#}8{#/blank#}.
Recycle means "change things into something else". Although it takes {#blank#}9{#/blank#} to change something into something else, it's better than throwing things away or burning them. Find out what can be recycled in your{#blank#}10{#/blank#} and take part in recycling programmes. We should also buy products made from recycled materials, such as recycled paper, to help save trees.

    Why do I want to go to college? No one has ever asked me such a question. But many times I have asked {#blank#}1{#/blank#}. I have come up with a whole variety of reasons. The most important reason is that I want to be a better man.

    Many things make {#blank#}2{#/blank#} different from or better than animals.

    One of the most important things is education. If I fail to receive higher education, my education will not finish. As I want to be a fully developed man, I must get a well-rounded education. Good colleges and universities are {#blank#}3{#/blank#} to provide it. I know one can get educated in many ways, but colleges and universities are among the best places to teach me how to educate myself. When I am well-educated, I will be able to {#blank#}4{#/blank#} fit into society.

    Hi, I' m Lucy. I like going to the zoo to see {#blank#}1{#/blank#}. They are black and white animals. They eat many {#blank#}2{#/blank#}of bamboo a day. A lot of people in the world like {#blank#}3{#/blank#}.

    Jack is my cousin. He is good at {#blank#}4{#/blank#}the computer. Usually he {#blank#}5{#/blank#}on it, and he also {#blank#}6{#/blank#}his homework. Sometimes he listens to music or {#blank#}7{#/blank#}his parents buy tickets.

    This is Lisa. {#blank#}8{#/blank#} is she? My sister. She likes to watch animal photos on the Internet.

    That is a tree. I can see a boy under it. The boy is {#blank#}1{#/blank#}a blue T-shirt and white pants. He is Jim. He is {#blank#}2{#/blank#}English student. He is thirteen years old. He {#blank#}3{#/blank#}in No. 5 Middle School. Jim has a sister. {#blank#}4{#/blank#}name is Kate. She is eleven years old. She is in a yellow dress and blue shoes. She is {#blank#}5{#/blank#}her bike.

    Imagine you are in Africa. Suddenly, a group of spots run past you fast. What is it? It may be a cheetah(猎豹) ,the fastest animal on {#blank#}1{#/blank#}. It can run up to 70 miles an hour. It is faster than most {#blank#}2{#/blank#} traveling on the highway. Although the cheetah can run fast, it uses its energy {#blank#}3{#/blank#} and becomes tired. If a cheetah can't hunt its dinner in a hurry, it will have to rest for a while before {#blank#}4{#/blank#} again.

    A cheetah is also a great hunter because its good eyesight {#blank#}5{#/blank#} it find its prey (猎物) easily. A cheetah's coat is also very {#blank#}6{#/blank#} The coat is tan(棕褐色) with black spots. This coat helps a cheetah to blend in(融入) {#blank#}7{#/blank#} the tall, brown grass in Africa. Other animals don't see it's hiding, {#blank#}8{#/blank#} a cheetah can easily catch rabbits, birds and other animals.

    Today cheetahs are facing great danger. Parts of Africa are turned into farms. This change makes cheetahs and {#blank#}9{#/blank#} animals have to find new places to live in, but that is not very easy. Other animals such as lions and hyenas(土狼) also hunt cheetahs. Luckily, zoo -keepers and wildlife experts are trying to save cheetahs. May be with their help, cheetahs will grow {#blank#}10{#/blank#} in number.

    A man was walking through a forest. He was{#blank#}1{#/blank#}an axe(斧) in his hand. A little tree stopped him and said, "Please use your axe to cut down those{#blank#}2{#/blank#}trees, my friend. Because of them, the sunlight cannot fall on me and I have no room at all to{#blank#}3{#/blank#}myself. Without them, I'll be the pride of this part of the forest these years.

    The man decided to help the little tree. He used his axe to cut down the tall trees. Then the little tree had enough room. The little tree felt happy and said thanks to the man. When the Sun came out, the little tree{#blank#}4{#/blank#}water and it became very thirsty. Later when a storm came, the little tree lost all its leaves and branches.