短文填空：选择恰当的单词填空，每词限用一次。(有两个多余的选项)

　　Where did you go yesterday?Did you hear music at any of these places?Today most stores and restaurants play music．You might even hear music in an office 1．________ on a farm．

　　Scientists believe that music influences the way people 2．________．According to some scientists, the sound of western classical music(Mozart and Bach)makes people 3．________ richer．When a restaurant plays classical music, people spend more money on food and drinks．When the restaurant plays 4．________ music, people spend less money．With no background music, people spend 5．________ less．

　　Scientists also believe that loud, fast music makes people eat faster．People actually chew 6．________ food faster when the music gets faster．Some restaurants play fast music during their busy 7．________．This gets people to eat faster and leave quickly．Restaurants can make more money this way．

　　Some scientists think that makes you think and learn better．They say that music helps students to be more alert．It is true that people learn better 8．________ they are relaxed．And listening to music can help you relax．

　　The next time you hear music somewhere, be careful．It might change the way you behave．

1．________　　2．________　　3．________　　4．________

5．________　　6．________　　7．________　　8．________