Because it not only gets paid by other countries (for importing their waste) but also turns the waste into energy.
題意:
為什么作者說(shuō)瑞典通過(guò)進(jìn)口垃圾創(chuàng)造了一個(gè)雙贏的局面?
根據(jù)第三段,第二句Sweden not only gets paid by other countries but also changes the waste into energy in Sweden,which provides electricity and heating for so many homes.瑞典不僅得到其他國(guó)家的補(bǔ)貼,還把垃圾轉(zhuǎn)化為能源,為許多家庭提供電力和供暖??芍?,作者說(shuō)瑞典通過(guò)進(jìn)口垃圾創(chuàng)造了一個(gè)雙贏的局面的原因是瑞典不僅得到其他國(guó)家的補(bǔ)貼,還把垃圾轉(zhuǎn)化為能源。