Mike Robinson is a 15 - year old American boy his sister Claire fourteen years old.迈克鲁滨孙是一一五–岁的美国男孩和他的妹妹克莱尔十四。
At the moment, mike and Clare in Cairo in Egypt, one in Africa's largest and目前，迈克和克莱尔在埃及的开罗，一个在非洲最繁忙busiest cities.最大的城市。
They moved here two years ago, with their parents. Their father, Peter, a very他们两年前搬到这里与他们的父母。
他们的父亲，彼得，一个非常大的公司工作。
large company. Company has offices in many countries, has sent Peter to work in公司在许多国家有分支机构，已打发彼得工作在Germany, France and China. Peter usually stays in one country for about two德国，法国和中国之前。
彼得通常呆在一个国家大约两年了。
years. The company then move him. His family always.然后公司再移动他。
他的家人总是。
The Robinsons likes to see the world. They went to a lot of interesting places. In鲁宾逊一家人喜欢看世界。
他们去了许多有趣的地方。
例如，在Egypt, for example, they have seen the pyramids, a boat on the Nile, and visited埃及，他们已经看到了金字塔，在尼罗河上的一艘前往，并参观了the palace, the king and queen of the ancient tower.宫殿，古代的国王和王后塔。
Mike and Claire are beginning to learn the language of the country in Arabic. The迈克和克莱尔也开始学习这个国家的语言，阿拉伯语。
language is different from the UK, they find it difficult to spelling and这一语言是不同于英国，他们发现很难拼写和pronunciation of words. However, they still like to learn English. So far, they发音的单词。
然而，他们仍然喜欢学英语。
到目前为止他们learned to speak German, French, Chinese and Arabic. Sometimes they put学会了讲德语，法语，中文和阿拉伯语。
有时他们把语言。
language."This is really interesting," said Claire.这真的很有趣，”克莱尔说“。
The greens are once again. Company has asked Peter when we back to work.格林一家正在再次。
公司已请彼得在我们回去工作。
Mike and Claire are happy. They have friends all over the world, but they also迈克和克莱尔是高兴。
他们在世界各地都有朋友，但他们也miss their friends in the United States. They are reciprocal想念他们在美国的朋友。
他们正在倒数M3u2Scientists believe that life on earth has hundreds of millions of years. However,科学家认为地球上的生命已经有数亿年。
然而，we haven't found any life on other planets?我们没有发现任何其他星球上生命呢。
The earth is a planet and it goes around the sun. There are other seven planets地球是一颗行星，它绕着太阳转。
还有其他七颗行星围绕太阳的。
around the sun. None of them is like the earth's environment, so scientists don't 他们中没有一个像地球一样的环境，所以科学家不认为think they will find their lives. The sun and its planets are called the solar system,他们会发现他们的生命。
太阳和它的行星叫做太阳系，our solar system is a much larger group of a small part of the stars and planets,我们的太阳系是一个更大的群体的恒星和行星的一小部分，called the Milky Way, or the Milky Way. There are innumerable stars in the Milky称为银河或银河系。
银河系中有无数个恒星Way, our sun is only one of them.我们的太阳只是其中的一个The scientists also discovered many other galaxies in the universe. They are very科学家们还发现了很多其他的星系在宇宙中。
他们非常far, they travel light years to reach us. The universe is very big? It is远，它们的光旅行很多年才能到达我们。
所以宇宙是非常大的？它是unimaginable.无法想象的。
Scientists have launched a spacecraft to Mars plants take pictures. They even科学家已经发射宇宙飞船到火星的植物拍照。
他们甚至have launched a spacecraft to travel beyond the solar system. However, there is有发射宇宙飞船到太阳系以外的旅行。
然而，no the spacecraft to travel to close enough to our stars in the Milky Way.没有宇宙飞船旅行到足够接近我们的银河系中的恒星。
Scientists always ask: there are so many stars in the universe, are we alone, or科学家们总是问：宇宙中有这么多的恒星，我们是孤独的，或是there are other life in space? The visitor from other planet earth? Why didn't太空中还有其他生命呢？有来自其它行星地球的访客？为什么没有and we communicate? We don't know the answer... ?人和我们交流？我们不知道答案……呢。
M4u21. I feel not very good, the doctor checked my heart says I need more practice. I1。
我感觉不是很好，医生检查了我的心说我需要更多的练习。
have never been very active, and I don't like sports. I've always wanted a pet, so我从来没有很活跃，而且我不喜欢运动。
我一直想要一个宠物，my parents gave me a dog as my birthday gift. Now I get exercise to him for a所以我父母送给我一只狗作为我的生日礼物。
现在我得到锻炼以他每天散步walk every day. I had him for three months, I feel really healthy. - Anna我有他三个月了，我感觉真的很健康。
----安娜Our teacher decided to start a girl's football team, I thought, "this is a good我们的老师决定开始一个女孩的足球队，我心想：“这是一个好idea!" I am a member of the team. We play football for a year now, we all feel主意！“我是球队的一员。
我们踢足球踢了一年了，我们都觉得very well. Our teacher is coach, she also participated in the same training with us.很合适。
我们的老师是教练，她还参与了与我们相同的训练。
She is in good condition too. -- wang wei她是在良好的条件。
----王玮In the past few years, I went to the city's work. When I work, I always feel very在过去的几年里，我去了城市工作的。
当我工作时，我总是感到tired, I was very unhappy. I bought a bicycle in January. Science, it has become a很困，我很不高兴。
我在一月买了一辆自行车。
科学，它已经成为part of my life. Now I go to work by bike every day. This is my daily exercise.我生活的一部分。
现在我每天骑车去工作。
这是我的日常锻炼。
When I go to work with a smile on his face. Thomas我上班时脸上带着微笑。