How does a rocket fly? There is gas(气体) in the rocket. When the gas inside the rocket got hot enough, it will rush out of the end of the rocket. So it can make the rocket fly up into the sky.     

    Rockets can fly far out into space. Rockets with men have been to the moon. Several rockets with men have flown to another planet much farther away than the moon. One day rockets may be able to go to any place in space.

根据短文内容, 补全下文。(词数不限)

    The moon is about 384, 000 kilometres away from us. It is so far that a plane {#blank#}1{#/blank#} it. Scientists wanted to reach the moon and {#blank#}2{#/blank#} about it. But how could they get there? They thought hard and at last they found a {#blank#}3{#/blank#} could get there.

    A rocket can fly because of the {#blank#}4{#/blank#} in it. When the gas in it got {#blank#}5{#/blank#}, it will rush out of the end of the rocket and make the rocket {#blank#}6{#/blank#}. So it can get into space. Now rockets with men {#blank#}7{#/blank#} the moon. We believe that one day rockets may {#blank#}8{#/blank#} in space.

B

    Kim is a Canadian boy. Now he is calling his friend Jenny. Jenny lives in London.

    Kim asks，“（A)How's it going?”

    “Great！”says Jenny.

    “（B)How is the weather there?”asks Kim.

    “Terrible! It's foggy(有雾的) and cold. Now I am studying in my house because the fog is very thick(浓密的）and we can't go to school.” answers Jenny and she asks “How's the weather in Toronto?”

    “It's sunny and warm.(C)我正在和奶奶散步。My brother is (D) playing basketball with his friends.

    “Are your parents at home?” asks Jenny.

    “Yes.” answers Kim.

    “(E)_________？”Jenny asks.

    “Oh，my mother is cooking and my father is watching the Chinese movie In 1942 on TV.”answers Kim.

    Aron Ralston is an American man who is interested in mountain climbing. As a mountain climber, Aron is used to taking risks. This is one of the exciting things about doing dangerous sports. There were many times when Aron almost lost his life because of accidents. On April 26, 2003, he found himself in a very dangerous situation when climbing in Utah.

    On that day, Aron's arm was caught under a 360-kilo rock when he was climbing by himself in the mountains. Because he could not free his arm, he stayed there for five days and hoped that someone would find him. But when his water ran out, he knew that he would have to do something to save his own life. He was not ready to die that day. So he used his knife to cut off half his right arm. Then, with his left arm, he bandaged himself so that he would not lose too much blood. After that, he climbed down the mountain to find help.

    After losing his arm, he wrote a book called Between a Rock and a Hard Place. This means being in a difficult situation that you cannot seem to get out of. In this book, Aron tells of the importance of making good decisions, and of being in control of one's life. His love for mountain climbing is so great that he kept on climbing mountains even after this experience.

    Do we have the same spirit as Aron? Let's think about it before we find ourselves "between a rock and a hard place" and before we have to make a decision that could mean lire or death.

    Can you remember a time when somebody was kind to you? Maybe a stranger allowed you to go in front of him in a queue. Or perhaps a friend helped you in a much deeper way. There are a million ways to offer kindness.

    Why should we be kind?

    Being kind is a win-win situation. It brings happiness to both the receiver and the doer of this kind action. Let's imagine you have a workmate who always does a very good job. How about taking a moment to mention this to him? Your workmate will be happy to receive some praise，and you will probably feel good about yourself for having spread a little joy.

    What are "random acts of kindness"?

    Many organizations encourage people to do kind acts whenever and wherever possible. Their idea is that it doesn't take any plan to be kind，just a little bit of effort. Perhaps the strongest supporters of this idea are the Random Acts of Kindness (RAK)Foundation，who work with schools and companies to teach people kindness skills. They believe that kindness can be taught.

    How can I be kind?

    The RAK website suggests some ways to show kindness. Generally，they fall into three categories(类别). The first is interpersonal kindness, like donating old clothes to charity or writing a positive online comment about a restaurant. The second is environmental kindness，which could mean recycling or cleaning a local park. The third category is personal kindness，which means treating yourself kindly，such as taking a walk in nature or treating yourself to a big meal. By being kind to yourself，you will be kinder to the world around you.

    What is World Kindness Day?

    World Kindness Day takes place on 13November. People in many countries celebrate this day by being kind and having lots of fun. One typical event is to use "kindness cards"．You hand a kindness card to somebody when you do a kind act for him. Then it is his turn to pass on the card by doing a kind act for another person.

    Being kind has a sort of ripple(涟漪)effect. This means that one kind action leads to more and more. So don't wait for kindness to find you, go and start a new ripple!