Let's have oral practice.

让我们作口头练习。

Ha-ha. One night oral practice!

哈哈。还是锻炼了一晚上的口语啊！

Let's do some oral practice.

让我们做些口头练习。

You should do oral practice every day.

你应该每天做口语练习。

Class discussion, Role Play, Oral Practice.

课堂讨论，角色扮演，口试练习。