不要沉啊。

求大神。

就没人看吗。

你把字打出来先

我可能过于注意小女儿 没有注意到大女儿在的船，离开了海岸。

求大神。

难道我写的不够好吗。

I probably became a little too involved with my younger daughter,not noticing the boat with my elder daughter in it was.

好吧。

我弄错了。

I probably became a little too involved with my younger daughter,not noticing the boat with my elder daughter in it was moving far out from the shore.

not noticing the boat with my elder daughter in it was moving far ...
整个是非谓语动词做结果状语。noticing后面是一个宾语从句。
The boat ... was moving ... 从句这是
With my elder daughter in it 这是定语修饰船：大女儿所在的船。

后半句主干是 the boat was moving，with后面my elder daughter in it 是修饰boat

not noticing直到句末，是结果状语（搭配too involved）。 主语 the boat with my elder daughter in it/ 谓语 was moving / far out from the shore. 状语。其中， it 指the boat.