还没研究好with的用法，看了下prep笔记和牛牛的一些with总结，更多强调的是表伴随这类语义上的，
但是我有一个搞不清，
其中“逗号with doing”和"逗号ving" 是否用法不可以混淆？
因为看到逗号with doing可以伴随宾语呢
E.g.: Visitors to the park have often looked into the leafy canopy and seen monkeys sleeping on the branches, with arms and legs hanging like socks on a clothesline.
搞不懂
看到ron的例句里好像意思里with可以伴随主语宾语都可以？？？=-=
ron has a very full schedule this week, with every one of his available time slots occupied.
--> this sentence works, because "with" actually applies to ron and/or his schedule -- i.e., ron is the person with those occupied time slots, and/or his schedule is actually the thing with those time slots.
语法笔记没说伴随对象是谁啊。。。。。
with独立主格结构：
由“with＋宾语＋宾补”构成的复合结构，在句中可作状语，表示伴随。这一结构中的宾语补足语可由现在分词、过去分词、不定式、形容词、副词或介词短语等来充当：
求教！！！感谢啊过两天就考了呢！！！
还有是不是with大部分都是错的选项？