...on of…in connection with…in relation to…in most partin addition to…be in power复合介词里的 in，with 是单纯起连接作用亦或有具体的含义？如 in part 翻译为某种程度上，而加了 most 则表示很大程度上，如果 part 为部分，那么in是什么？...
She's my closest friend. Even though we reach life from entirely different views, we often find ourselves helping others together and seeing results only God could have brought.主要是reach life 和god那个地方。
请老师分析一下这个句子，句子中逗号太多，好像很松散，不太好理解：
Deaf-Blind Awareness Week is to honor Helen Keller, who, though deaf and blind, graduated from college with honors.
谢谢老师！
...3.8 is Alpha Apodis, an orange giant that has around 48 times the diameter and 928 times the luminosity of the Sun. 问一下各位老师，第二个句子的主语是省略了吗？感觉不太像是动名词作主语，如果是省略的话这是什么省略方式？谢谢老师！
Attending the opening ceremony of the Hong Kong-Zhuhai-Macao Bridge was President Xi Jinping accompanied by leading officials of Hong Kong, Macao and Guangdong province.这里的attending 可以分析为动名词吗？ 还是过去进行时的结构，避免头重脚轻，放到了前面？
He squared his shoulders, saluted, and held the book out toward the woman,
although even while he spoke he felt the bitterness of his disappointment. ①spoke在这里不是短暂动词吗，为什么用while不用when？②前面的even是修饰后面的整个从句吗？
The Winter Olympic Games has promoted many home-grown brands like Anta, Li Ning and Peak to global star brands.grow和brand为主谓关系，句中的home-grown brands是否可以home-growing brands？
Many of the animals were in prime condition and had more body fat than is customary for animals arriving from the wild.请问is customary for在此处是什么用法？感觉可以直接去掉？