阅读理解
   The best thing about going to school is learning how to read. Books are great friends. They can help you to learn about anything you want to know. They can go anywhere with you. You can read about animals, faraway places, people, and anything else.
   Books are written by people called authors(作者). Authors think of things they want to write about. They make a plan for a book and start to write .Some authors write books that give us information(信息)and teach us things. Authors are very important people because they help us learn. Find a good book to read and read every day ,You will enjoy your time with a good book.

人体激素分泌失调会导致某些疾病的发生。下列说法错误的是(  )

阅读短文，下列问题
    Have you been asked for money by some disabled beggars(乞丐)while you're enjoying shopping? Doyou have any pity on them who are so poor and lonely or do you just feel afraidof their terrible shapes? As one of the most special groups，disabled people's living conditions-not only their material(物质的)conditions, but their mental(精神的)world, really need improvement.

    The treatment for disabled people should go like this: First, don't look down uponthem. Don't be afraid of looking at the terrible shapes of the disabled. Try to treat them equally. Because they are a part of the society(社会), we can't discard(抛弃)them. The second is to help them as much as we could. If you can be a volunteer and do some work for the disabled people, that would be very nice. That does help not only to the disabled people but also toyourself because you will feel good after your kind action.

    If every one of us gives a little love, the world will become a beautiful wonderland!

在2000多年前，我国古人已能“照冰取火”，它们用冰磨成一种冰镜，使太阳光透过它能点燃柴草取火，这种冰镜应为（　　）

李敏的爸爸做服装外贸生意，近年来，他的国外客户越来越多，交易额越来越大。这主要得益于国家实施（    ）