【文章內容簡介】 his background. He called for a United America, rather than a white America or a black America. Obama39。s success has made Martin Luther King39。s dream e true. That is: A man should not be judged by the color of his skin, but by the content of his character. ( )45. Where did Obama study when he was a boy? A. He studied at home. B. He studied in Hawaii. C. He studied in Kenya. D. He studied in Africa. ( )46. Where was his father from? A. From Hawaii. B. From Harvard. C. From a small town in the US. D. From Africa. ( )47. What’s Martin Luther King’s dream? A. He wanted to be the president. B. He wanted to go to Harvard. C. All the people should have the same rights(權利 ), whether they are white or black. D. He wanted Obama to be successful. C Only a Ribbon In one of the London hospitals， a short time ago， there was a young doctor. He 學校 _______________ 班級 ____________ 姓名___________________ noticed one of the patients， a tenyearold poor girl called Katie， who had a very painful illness. Katie lay in her bed， day after day， with nothing to help her fet her pain and cheer up. One day the doctor noticed her trying to make a doll of her finger, and speaking to it. But she was soon tired of it， and lay back into her bed. That afternoon， the young doctor saw a beautiful ribbon in a shop window. He thought that it might help cheer the little girl up， so he went in and bought it for her. When he handed the ribbon to the girl， she was too surprised to speak. There were tears in her eyes. This little gift made her feel rich and happy. The nurse later told the doctor that the girl played with the ribbon all day long. She twisted（盤繞） it round her head. She held it in her hand while she slept. Some weeks later， Katie39。s illness became worse， and it was necessary to perform a dangerous operation. When Katie was brought into the operation mom， she cried out for the young doctor. He was brought， and he held one of the girl39。s hands， while the other tightly held the ribbon. During the operation， the ribbon fell off Katie39。s hand. As soon as she woke up and opened her eyes， she looked at her friend and said in a low voice， “My ribbon.”The doctor gave it to her and she smiled happily. It was only a little gift， but it made the girl39。s stay in the hospital bright with beauty and love. ( )48. Katie was a________. A. doctor B. patient C. nurse D. salesperson ( )49. The young doctor bought a ribbon for Katie because___________． A. Katie asked him for it B. it could treat Katie39。s illness C. the nurse advised him to do so D. he wanted to make Katie feel happy ( )50. What does the story mainly tell us? A. Doctors are kind people. B. Gifts are important for patients. C. A little gift can bring great happiness. D. Hospitals are placeswith beauty and love. 七、閱讀短文，根據(jù)短文內容，從短文后的五個選項中選出能填入空白處的最佳選項。每個選項只能用一次。（共 10 分，每小題 2 分） Every four years, people will look forward to the biggest sport game, the Olympic Games. 51 Rio 2021 anizers have revealed（揭露） the medals that will be peted for at this summer39。s Olympics. A total of 2,488 medals, each weighing 500g, have been produced with 812 gold medals, 812 silver medals and 864 bronze medals. They were made with sustainability（可持續(xù)性） at their heart, say anizers. 52 , the silver medals and bronze medals are made from 30% recycled materials, and half of the plastic in their ribbons is from recycled plastic bottles. 53 , more problems of this big project have been revealed. It is known to all that a city will be given the right to hold the Olympic Games at least 8 years ahead, so that the government will have enough time to prepare. But the biggest problem is still the unfinished buildings. 54 .Rio is not the developed city, its health care can’t pare with the developed countries. As its hot weather and other reason, some diseases are easily to spread. It has been reported that some athletes have dropped out of this ing event, for there exists a kind of virus（病毒）