Colors are kept in good balance even in difficult shots such as white clothes against a white background
what`s the reason why we don`t said: Colors are " keep" ???
谢谢
Colors are kept in good balance even in difficult shots such as white clothes against a white background
what`s the reason why we don`t said: Colors are " keep" ???
谢谢
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因为是被动的, 颜色"被"留住, 只要是被动的都要用过去式
了解谢谢
应该是被动语法就是 be + pp (be动词＋过去完成式)
因为有些过去完成式和过去式是不一样的唷！
三态要背清楚，在英文的学习里面，这个很重要！