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下列句子没有语病的一句是（   ）

根据首字母提示补全短文

       At some time in your life，you might have a roommate．It is a good idea to share a flat，especially for students or people who have just finished school，because flats are usually expensive．And m____ is not the only reason for having a roommate．Sharing a flat can be fun．

     But life with a roommate can also be a t____ experience．Some experts did a study of college students who shared a room．They found that students who had problems with their roommates were not happy at school and were more likely to get sick than other students．So，how can you l____  with a roommate and enjoy it? Here is some advice:

      Being roommates with a friend can be hard. Friends may be different when you stay with them all the time from when you don't see them very o ____．So， before you plan to share a room with a friend，discuss the situation carefully．

      If you decide to share a room with someone you don't know，talk to each other．It's important to be h ____ about your habits and things you hate．

    When you move in with a roommate，make rules．Decide how you will share h ____，such as cleaning，washing and shopping． Will you share food? Is it OK to have guests? And what about loud music?

     Don't get angry at small things that your roommate does．Try to f____  the unhappy things between you and your roommate．No one —including you — is perfect．

阅读回答

      屏也有大小之分。从宫殿、厅堂、院子、天井，直到书斋、闺房，皆可置之，因为场合不同，自然因地制宜，大小由人了。近来我也注意到，屏在许多餐厅、宾馆中用得很普遍，可是总勾不起我的诗意，原因似乎是造型不够轻巧，色彩又觉伧俗，绘画尚少诗意。这是因为制作者和使用者没有认识到屏在建筑美中应起的作用，仅仅把它当作活动门板来用的缘故。其实，屏的设置，在与整体的相称、安放的位置与作用、曲屏的折度、视线的远近诸方面，均要做到得体才是。

本段文字的中心意思是____。