讲解一下verb+by with gerund
2个回答

这里的by做方式状语,with是介词,后面接动词,接动词的-ing形式.例如:

It is not fun eating by stealth with being found.偷吃被发现就没趣了.

还有一种用法就是by和动词是固定搭配,with(介词)+动词-ing形式.例如:

He walked by with smiling.他笑着走了过去.