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    2009꺣и߿{(dio)Мy(c)ԇӢZԇ} 2(˽̰ ߿(f)(x)ƒ(c))

    l(f)r(sh)g2016-8-6 ݋“(lin)W(wng) ֙C(j)

    飺 ppt F(xin)S߲˷Nڜ ǃL(fng)u
    Today many vegetables planted in greenhouses, where they are protected from the rain and the wind .
    8.^ȥʮУ ƌW(xu)g(sh)ȡشl(f)F(xin)
    In the past/last few years, important discoveries have made in science and technology.
    . ςߣxiaozhou xiaozhou@friend.com

    P(gun)n 2009꺣и߿{(dio)Мy(c)ԇӢZԇ} 2

       飺 ppt F(xin)S߲˷Nڜ ǃL(fng)u

    Today many vegetables planted in greenhouses, where they are protected from the rain and the wind .

    8.^ȥʮ ƌW(xu)g(sh)ȡشl(f)F(xin)

    In the past/last few years, important discoveries have made in science and technology.

    . ςߣxiaozhou xiaozhou@friend.com dΔ(sh)203

    2009и߿{(dio)Мy(c)ԇӢZԇ} 

       飺 ppt F(xin)S߲˷Nڜ ǃL(fng)u

    Today many vegetables planted in greenhouses, where they are protected from the rain and the wind .

    8.^ȥʮ ƌW(xu)g(sh)ȡشl(f)F(xin)

    In the past/last few years, important discoveries have made in science and technology.

    . ςߣxiaozhou xiaozhou@friend.com dΔ(sh)227