问题描述： John ran into the room,with a grin on his face 如何改同意句? 1个回答 分类： 英语 2014-10-01 问题解答： 我来补答 John ran into the room,with a grin on his face.1）= John ran into the room,grin on face.注：此句采用独立主格结构做伴随状语.2）= John ran into the room,grinning.注：此句采用现在分词做伴随状语.以上两种变化,谨供楼主选择使用. 展开全文阅读