句型转换 I went to the library a few days ago to check out some children's books变a few days ago
网友回答
I went to the library several days before to check out some children's books.
======以下答案可供参考======
供参考答案1:
I went to the library several days ago to check out some children's books
供参考答案2:
同意句: I went to the library a few days ago so that I could checked out some children's books.