It's a good review exercise, yeah.

这可真是个不错的复习题

耶鲁公开课 - 博弈论课程节选

Keep it up! You are working really hard. You are such a great worker.

再接再厉哦。你做得真不错。真是个努力的学生！

I'm glad 课堂 - SpeakingMax英语口语达人

So it's a good, one really good option.

所以这真是个非常不错的选择。

英语学习技巧 - SpeakingMax英语口语达人