Question

我昨天在公园里遇到的就是我以前的同学.(汉译英)

Answer 1

The one who I met in the park yesterday is my former classmate .
The one who I met in the park yesterday was my classmate .

Answer 2

我前面的五个回答中，与原意最接近的是第二个。但需要修改一下
The one I met in the park yesterday was my classmate.
说明：
1. 文中没有出现性别，因此应该采用the one ，一般情况下不使用the people。the man 有时也不强调性别，但相比而言the one 更合适。
2.英语翻译中用时态的变化可以巧妙表达很多意思。 其中，was表示是以前的同学，不用再加former、ex-、before等词语。

Answer 3

I met my ex-classmate in the park yesterday.

Answer 4

who I met in the park yesterday was my classmate.

Answer 5

The man who I met in the park yesterday was my classmate.

Answer 6

whom I met in the park yesterday is my classmates.