第一次写这个主题时我用的词汇非常简单，因此我先做了阅读和听力学到了很多

第一次写这个主题时我用的词汇非常简单，因此我先做了阅读和听力学到了很多学术词汇，

Results (English) 1:

Wrote the theme for the first time I use words is very simple, so I'm going to do the reading and listening to a lot of academic vocabulary,

Results (English) 2:

The first time I used to write this topic vocabulary is very simple, so I do first reading and hearing a lot to learn academic vocabulary,

Results (English) 3:

The first time I wrote this topic, I used the word is very simple, so I do a lot of reading and listening to learn a lot of academic vocabulary,