英语语法分析

My name's Andrew Dyson.

我叫安德鲁·戴森。

Mr Dyson, are there any classes in particular that you're interested in?

戴森先生，有什么你特别感兴趣的课程吗？

The main reason people pay extra for a Dyson is because it is a vacuum cleaner with a trendy brand.

人们愿意花更多的钱买戴森是因为它是一个时尚品牌的真空吸尘器。