我们在七年级的时候就认识了，并且很快就成为了好朋友。

We met each other on the first day of year 7, and soon became good friends.

youdao

我们在七年级的时候就认识了，并且很快就成为了好朋友。

We met each other on the first day of year 7, and soon became good friends.

youdao