1. If you go for an event, see how soon others of it, and adapt from their ideas to suit your own circumstances. You ‘ll need to produce an event strategy and checklist, and then keep on to it.

这个句子有2个词是多余的。一个是see how soon others of it,中的soon. 还有一个是keep on to it 的on 。 请问 ，soon 为什么该去掉，是因为意思不对么？去掉后，see how others of it 这个句子是啥意思？省略了什么东西么？
谢谢解答。

应该是写错了，我认为是：

If you go for an event, see how some others think of it, and adapt from their ideas to suit your own circumstances. You'll need to produce an event strategy and checklist, and then keep on to it.

补充：
之前是看错了，“keep on to it”中的“on”是可以省却的。“strictly follow it”的意思。

另外，句的前部分“see how some others think of it”中的“some”，也是可以省却。但我依然认为“others”与“of”之间，是必须要有“think”这个字。