天上的云,乌黑黑的,密布着掠过天际,不达目的誓不罢休似的,有一会儿露出一个空隙,蓝色的穹隆,这么深邃,好像是一个腔洞,人会掉进去消逝无踪。不久,阴云扫过腔洞,像拖动的帷幔把它从视线中抹去。雨下了一阵又一阵,有的是大暴雨,有些地方雨水已聚积成浅水坑,几头母牛泰然地站在水 Clouds in the sky, black and dark, passing over the horizon over the clouds, do not reach the goal of vowing to rest for a while revealed a gap, blue dome, so deep, it seems to be a cavity, people will fall into disappear . Soon, the dark cloud sweeps through the cavity, draping it like a drape from the line of sight. Rain burst after another, some heavy rains, and in some places rainwater had gathered in shallow pits and several cows stood calmly