現(xiàn)象說明文
    Recently _______,what amazes us most is______________,it is ture that__________.
    There are many reasons explaining__________________________.The main reason is____________________.
    what is more_________________________.thirdly__________________________.As a result_______________.
    Considering all there,________________________.For one thing_____________________,for another________
    ____.In Conclusion____________________.
    一種事物或現(xiàn)象（負面意義傾向）