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    ible as we can. For example
    0:16

    ible as we can. For example

     1  view
    ot of listening practice
    0:17

    ot of listening practice

     1  view
    s Preparation. Indeed
    0:22

    s Preparation. Indeed

     1  view
    ing faster and faster
    0:20

    ing faster and faster

     2  views
    d. But at the very beginning
    0:21

    d. But at the very beginning

    k. Many trees are cutting down
    0:24

    k. Many trees are cutting down

    hey throw rubbish into rivers
    0:17

    hey throw rubbish into rivers

    order to live a better life
    0:18

    order to live a better life

    tense peer pressure. While
    0:16

    tense peer pressure. While

    attend some club activities
    0:29

    attend some club activities

    more beautiful.
    0:18

    more beautiful.

    ut at the very beginning
    0:19

    ut at the very beginning

    ite movies
    0:23

    ite movies

    and health
    0:17

    and health

    or example
    0:15

    or example

    ted by air
    4:18

    ted by air

    or example
    0:22

    or example