下面这句话有一处错误,请找出来并改正.Kevin swims in the river hours ago.

下面这句话有一处错误,请找出来并改正.Kevin swims in the river hours ago. 单句改错.下面各句中均有一处错误,请找出来并改正.谢谢 下列各句均有一处错误,请找出来并改正 What color is your jacket?有一处错误,请找出来并改正 What color is your jacket?有一处错误,请找出来并改正 这三个句子中各有一处错误,请找出来改正 找错误,并改正 找错误并改正 找错误,并改正 找错误并改正 找错误并改正 找错误,并改正. 找错误 并改正 找错误并改正 i think there will have more subways all over the world 这个句子有一处错误,请找出来并改正! 句子中有一处错误,请找出来并改正：Ann is brother name is Tom. 句子中有一处错误,请找出来并改正：This bedroom is Lucy is and Lily is. Mr.green is in the China nom. 题中有一处错误请找出来并改正.