我们班有超过三十个学生。

There are ___over thirty students in our class.

65岁及以上的人可以买半价票。

People who are 65 years old and ___over can get half-price tickets.

在我看来，最低工作年龄为18岁及以上，我认为离校年龄应限制在16岁。

In my opinion, the minimum working age being 18 and ___over, I think the school leaving age should be limited to just 16.