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passage 1 your job may be next!
passage 2 hitch-hikers
passage 3 coping with crisis
passage 4 get ready for a digitalized future
passage 5 leave to enter
passage 6 the ozone
passage 7 back to nature
passage 8 first lady of the seeing eye
passage 9 robots
passage 10 the heart
passage 11 counterfeiters cash in on reject chips
passage 12 rice harvesting with uncle lansana
passage 13 socrates
passage 14 salt
passage 15 pioneers in space
passage 16 aging in the western tradition:cultural origins of the modern life course
passage 17 planned cities
passage 18 louis armstrong--a jazz immortal
passage 19 tokyo goes underground
passage 20 the disney world
passage 21 the midnight visitor
passage 22 the plant wizard
passage 23 roof work
passage 24 benjamin franklin
passage 25 ants are smarter than we think
passage 26 taming the elephant
passage 27 pockety women unite?
passage 28 chinese americans
passage 29 some benefits of large families in india
passage 30 man and insects
passage 31 two major political parties in america
passage 32 discovery by accident
passage 33 when marriage is a crime
passage 34 characteristic features of english
passage 35 imports and exports
passage 36 international transfer of money
passage 37 the haunted spacesuit
passage 38 a killer is born
passage 39 clone technology
passage 40 microbes, infection and disease
appendix vocabulary