大街上不知道为什么烟雾缭绕 ,空气里弥漫着四月份刺鼻的煤烟子味儿 ,房子、树木(虽然已是春天 ,但树枝还没吐芽 ,它的周围还没有小鸟环绕 )也有些被煤烟熏黑了。只要你一出门 ,就会感到些许不适应 ,比如 :患伤风、鼻炎或者结膜炎……可是A却出了家门 ,向车站走去。他走路晃晃 The streets do not know why smoke-filled, the air filled with pungent April smell of soot, houses, trees (although it is spring, but the branches have not spit bud, it is not surrounded by birds) and some Smoked black As long as you go out, you will feel a little uncomfortable, such as: suffering from cold, rhinitis or conjunctivitis ... ... But A was out of the house, walked to the station. He walked in astonishment