题目内容：

一篇英语作文（要求如下）
你即将去探险山洞,但你必须做好准备,你需要哪些东西,并说说为什么.
写的不好没关系,要没有病句.
大约30～40词左右.

优质解答

We are going for a cave exploration next weekend.
So we will need torches as it might be very dark in the cave.
We also need some food and water to supply our energy.
We will bring our moible phones in case we get lost or if there is an accident,so we can contact others for help.