医用酒精中酒精的浓度约为75％．读作：____

根据短文理解，从A、B、C、D四个选项中选择最佳答案填空。

    Some scientists say our clothes are so powerful that they can change our feelings. 1, we can control our feelings 2 different colors of clothes.

    Normally when we are sad, we will wear dark colored clothes. On the other hand, when we are happy, we often choose to wear 3 colored clothes. This is because these clothes can make others 4 how we are feeling. It seems to say, “I'm upset, don't trouble me!” or “Today I'm pleased and easy-going.” Of course, we also know that some people like 5 different colors because of their likes or dislikes.

    Some people 6 these words. They often say, “If only this truly worked.” Well, in answer to those people, there are a lot of studies about what happens to 7 feelings. If he is sad, ask him to wear red or orange clothes. He will become 8 and happy very soon. If he is happy and excited, ask him to wear blue or black clothes. He will become quiet or peaceful a few minutes later. It proves that if we wear special colors of clothes, it can change our feelings.

    Suppose we are feeling sad, if we are in black, we may begin to feel 9. However, if we are in red or yellow, it can make us feel a little better.

    So remember, if you are not feeling your best, you can try wearing some different colored clothes. If one color has no effect on your feelings, maybe 10 will. Each color has its own power.

    Soap operas from South Korea have been popular in China for more than twenty years now. So it is not the first time for the soap operas made in China to feel less popular. But this time, they are facing more difficulties, for The Heirs(继承者们)and My Love From the Star really made a full success.

    A senior official said he sometimes watched soap operas from South Korea, as well as House of Cards, an American opera about politics（政治）. These operas made both in South Korea and in America have a lot of lovers in China.

Many people agree that China's soap operas can't be much loved by most Chinese, because they are not as interesting and exciting as those operas from South Korea and America, such as My Love From the Star, a South Korean love story between a time-traveling professor and a famous movie star.

    However, South Korea not only provides soap operas but also some variety shows(综艺节目). Where Are We Going, Dad? is not an original Chinese show. We learned it from South Korea although not many in China know about that fact.

    South Korea has created many popular shows and these stories tell there's no difference between men and women but in their country men are certain to play a more important role.