求助曼哈顿教材的一个例句

买定离手

The cat slept in the sun，fatigued by play and dreaming of the mouse that got away.我想问一下这个地方为什么用dreaming，请问这个用法是什么，感谢各位大佬

Ak777

** Though not common on the GMAT, you can also pair present and past participles.

For example:
The cat slept in the sun, fatigued by play and dreaming of the mouse that got away.
并列语法，（过去）分词与（现在）分词


In short, pair similar parts of speech together. When you're not sure, you can try completing the sentence with each parallel element separately.
If the sentence doesn't work, that answer choice is incorrect.

荣毛毛

fatigued by play, 二分作定语指猫猫玩累了，你可以把它想成游戏fatigue了这个猫猫，使这个猫猫感到疲倦，猫猫被这个游戏搞累了，所以这里fatigue要用二分而不是一分。而后面的dreaming of ... 是猫猫主动发出的动作，猫猫累了，睡着了，开始做梦，所以要用一分

+00L

如果你能理解comma+doing做伴随状语修饰主句的话，这里不过是用了Ved和Ving并列，构成伴随状语修饰前面的主句slept，只不过fatigue动作和slept发出者cat是被动关系所以用Ved，而dream和cat是主动关系所以用Ving