看看这句语法 时态有没有问题
问题描述：
看看这句语法 时态有没有问题
When the prey had discovered the puma,it had been already attacked by t
改为 When the prey discovered the puma,it had been already attacked by the puma.呢
答
你这里的时态很乱
When the prey was discovering the puma,it had been already attacked by the puma.
当猎物发现猎豹时,它已经被猎豹攻击了
表明 主句的动作早于从句的动作