MEM-英语 : 基础 [ 八 ]

谓语动词   一、分词充当的成分   分词来源于状语从句和定语从句   As soon as they saw the teachers, the students stood up.   1、分词作状语 Seeing the teachers, the students stood up.   1. 删连词及从主 2. 有be删be，其余不不变 3. 无be，动词改为doing       分词

>>阅读原文<<