帮忙分析下英语句子1 i have a comfortable house ,situated in a fine country ,and a good neighborhood.2 faced with difficulties we must try ourbest to overcome them instead of giving up就是上文中的那两个situated faced.为什么要用这两个,用situating facing不行么,这是什么语法啊.

1，过去分词作定语。房子不能自己做落，所以要用被动。
2.be faced with ,去掉be， faced with是过去分词作状语。 或者此句可以是，facing difficulties,we.......关键有那个with

1. situate 使位于;使处于
人做主语时，用主动
The company wants to situate its headquarters in the north
物作主语时，用被动
Where will the school be situated?
2. 第二句是强调被动，我们是被动面对困难，不是我们主动去自找困难

被动语态用法，建议你好好看看英语语法书，了解被动语态的用法，

意思不一样啊，对象也不一样
第一句是house situated，房子位于
第二句是we faced with，我们面对困难

第一句situate后面跟从句是用的situate的被动语态,反过来是说I have a house which is situated in .如果用situating 就变成主动语态了
第二句 be faced with 是固定词组.做从句就省略be 就直接说是Faced with difficulties...
另外face是及物动词也是不及物动词.
作及物动词的时候可以说face difficulties.作从句可以说Facing difficulties.

第一句situated in a fine country 做house的定语
用situated和 faced是被动语态，英语就是这样，house和we是动作的承受者，而不是发起者。希望能帮到你~