我英语是四级刚及格水平，多年不用已是荒废。今天让AI将四级词汇4500词写成了10篇文章，用来学习。每篇1600词，其中包含四级核心词汇450词左右。每个月深度学习一篇，一年便有小成。
My English level is just above the passing level of CET-4, and it has been neglected for many years. Today, I asked AI to write 4,500 words of CET-4 vocabulary into 10 articles for learning. Each article has 1,600 words, including about 450 words of CET-4 core vocabulary. If I study one article in depth every month, I will have some achievements in one year.
