2．A．already                  B．even                    C．hardly                 D．never

1．A．music                    B．stories                  C．songs                   D．sound

20．There was a rainstorm yesterday．The flood              the old bridge over the small river．

    A．washed away         B．went away                  C．kept away            D．put away

Music and Behavior

Where did you go yesterday? Did you hear   1    at any of those places? Today most stores and restaurants play music．You might   2    hear music in an office or on a farm．

Scientists believe that music changes the   3    people behave（举止）．According to some scientists，the sound of western classical（古典的）music makes people   4    richer．when a restaurant plays classical music，people spend   5   money on food and drinks．when the restaurant plays   6    music，people spend less money．With   7    music，people spend even less．

Scientists also   8    that loud，fast music makes people eat faster，In fact，people   9 their food faster when the music gets faster．Some restaurants play fast music during their   10 hours．This gets people to eat faster and leave quickly．Restaurants  11  make people spend even less．

Some scientists think that music makes you think and learn better．They say  l2  music helps students to be more active．It is true that people learn better when they are  l3  ．And listening to music can help you relax．

The  14  time you hear music somewhere，be  15  ．It might change the way you do things．

19．一           my homework while my parents          TV last night．

A．did；have watched                                  B． was doing；were watching

    C．had done；were watching                         D．would do；were watching

18．We'll try our best to do the work with          money and             people．

A．few；little           B．a few；a little      C．less；fewer          D．fewer：less

17．―Would you like to go swimming with me this afternoon?

    ―           ．But I have a lot of homework to do．

A．I'd love to                                               B．Yes，let's go

C．No，1 won't                                           D．It doesn't matter

16．―Do you know who designed the CD-ROM“ Around the World in Eight Hours”?

    ―Yes．It              by Nancy Jackson．

    A．has designed          B．designed              C．was designed        D．designs

15．Please tell us          your decision is by replying to this e-mail．

    A．where                  B．what                    C．how                    D．which

14．He was thinking            his future would            ．

    A．what；like           B．what；be like       C．how；like            D．how；be like

13．We are looking forward to    you soon．

    A．hear from            B．hearing from        C．hearing                D．hear