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unit 1 marketing
warming-up
listening
speaking
reading
possoge a what is matketing
possage b what marketers must do
writing
having some fun

unit 2 life
warming-up
listening
speaking
reading
passage a the wholeness of life
passage b a good heart to lean on
writing
having some fun

unit 3 high-tech
warming-up
listening
speaking
reading
passage a buying online tips£ºadvantages and disadvantages
passage b getting the goods on stranger danger
writing
having some fun

unit 4 cloning
warming-up
listening
speaking
reading
passage a human cloning may be just around the comer
passage b human cloning is beneficial to society
writing
having some fun

unit 5 sub-health
warming-up
listening
speaking
reading
passage a american junk food£ºwhy so popular in china
passage b junk food vs. healthy food
writing
having some fun

unit 6 familv love
warming-up
listening
speaking
reading
passage a thanks, dad, for teaching me well
passage b reuben with a mission
writing
having some fun

unit 7
unit 8 psychology
appendix
vocabulary