WEPP水蚀模型WEPPwepron.我们We received a nameless letter.我们收到一封匿名信。We caught three little fishes.我们捉到三条小鱼。We are interested in computer.我们对计算机感兴趣。We couldn't have played worse.We have Chinese on Wednesdays.我们星期三上语文课。We must not deceive ourselves.我们不可自欺。We brought our boat alongside.我们把船靠边。We are now building socialism.我们正在建设社会主义。We caught four whopping trout.(我们抓到四条巨大的鲑鱼。We are next-door neighbours.我们是比邻。