这句话是什么意思啊？

Question

I discovered that the most important requirement was to speak English well,so I studied English at the Hilltop Language School for five years before I became a flight attendant.

Answer 1

我发现目前需要做的最重要的事是要把英语说好,所以在我成为一名空中乘务员之前,我曾经在Hilltop语言学校学习了五年的英语.本回答被提问者采纳

Answer 2

我发现最重要的要求就是把英语说好,因此在我成为空中服务人员之前,在HILLTOP 语言学校学习了五年的英语

Answer 3

我发现最重要的要求是能把英语说好,所以在成为一个飞机乘务员前,我在Hilltop语言学校学习了五年英语.

Answer 4

What’s wrong with you？