Today many trees in forests are cut down. A lot of land has become desert (沙漠). If you read  {#blank#}1{#/blank#} you'll learn that the forests on the .earth are getting smaller all the time. Some scientists {#blank#}2{#/blank#} that there will not be any great forests in 20 or 30 years.

    What will {#blank#}3{#/blank#}  if all forests disappear? A 10t of plants will die and animals will {#blank#}4{#/blank#} their home. Farmland will soon {#blank#}5{#/blank#} into desert. There won't enough rain and the weather will be  {#blank#}6{#/blank#} and dry. The life will be {#blank#}7{#/blank#} for everyone. Our living {#blank#}8{#/blank#} will become worse and worse. It is our duty to {#blank#}9{#/blank#} the forests. Everyone should try {#blank#}10{#/blank#} best to take care of forests. Stop cutting down trees and make the world greener!

    Jack was a rich young man. One day, he was driving very happily down a street. Suddenly from his car came a terrible sound. He felt {#blank#}1{#/blank#}, so he stopped his car and looked around. He saw a child standing nearby with a few small stones in his hand. He jumped {#blank#}2{#/blank#}the car and found a dent (凹痕) in the door. He was so {#blank#}3{#/blank#} that he caught the boy and shouted at him, "Who are you? {#blank#}4{#/blank#} did you throw a stone at my new car?"

    "Please, sir, please… I'm sorry! But I didn't know what else to do!” said the child. "I threw the stone because I wanted to get you to notice me. I need your {#blank#}5{#/blank#}!"

    No leaves are exactly the {#blank#}1{#/blank#} in the world. Nobody in the world is the same {#blank#}2{#/blank#} you. You are unique (独一无二的). Everybody is different {#blank#}3{#/blank#} others. That is good, because it makes the world an {#blank#}4{#/blank#} place. Some people are {#blank#}5{#/blank#} than you, but others are shorter than you. {#blank#}6{#/blank#} your hair is the same color as your friend's but it may be longer than{#blank#}7{#/blank#}. I am sure you have some friends who are smarter than you. And you also have some friends around you who are not {#blank#}8{#/blank#} at some things. What does your best friend like to do? Do you both like {#blank#}9{#/blank#} the same clothes every day? I think in some ways you are the same, but in many other ways you are different. So say {#blank#}10{#/blank#} to the world, "I am unique!"