Page 51 - Full Solutions 2nd Intermediate Student Book_Neat
P. 51

1', .'l  ,:,,;
        Francis Collins, genelicisl
        Fifiy ye*rs frorn n*w, rniili*ns  of p*ople will live p*sl
        the aEe of l** and remc;n  h*ol{hy"  This  rzuili he pp*n
      :   beefiuse  we'll be *ble to studv  esch  pers*n's  senelic
        er:de *nd find the best woy t* treol iltnes*es in thctr
        individucl.  ln sboul fifly years'time, ihe rnosl irnp*rtc*t
        queslion  for our soeiety rnight not be'How !*ng can
        hun:*ns iive?', hui'How long do we wonti* live?'








































































                                                                                              Unit 5 ' Tomorrow's world '  {r9
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