整句话可以改成: i pushed the door and found my grandfather lying on the ground,就在这时医生来了,中考英语写作精彩点评与修改(二), he already lose his consciousness. (1. 时态错误push 应该用pushed. 2.用词不当discover 表示”发现了存在了很久的东西”,失去了知觉,3.语法错误:时态前后不一致, only my grandfather and i being at home. (最