This is the life out on a boat with just the sea and the sky.
There was earthquake happened killing 100 people and with more than 300 injured.

請問一下老師,這兩個句子中的with部分,是什么成分?

劉老師，我有點疑問，請你指教：

你說This is the life out on a boat with just the sea and the sky.中，out on a boat 是介詞短語，但out 是副詞吧，僅在out of短語中作介詞用。