核心用法口诀
例句：He walked into the room, followed by his dog. (狗跟着他，被动关系)
例句：Hearing the news, she smiled. (她主动听到消息)
例句：He studied hard to pass the exam. (目的)
高频考点坑点
1. 逻辑主语一致：分词作状语时，其隐含主语必须和主句主语一致。不一致就得用独立主格结构。
错例：Walking in the park, the flowers looked beautiful. (花不会走路)
正确：Walking in the park, he saw beautiful flowers.
2. 固定句型
3. 易混点
真题常见位置
例如：Tired but happy, we finished the project.
蒙题技巧（实在看不懂时）
拿分模板句（写作直接套）
1. 开头：Looking back at the past three years, I feel grateful.
2. 表原因：Being a volunteer, I learned a lot.
3. 表伴随：He ran quickly, carrying a heavy bag.