have lessons

Evidently no lessons have been learnt or else the government would not have handled the problem so sloppily.

政府显然没有吸取教训，不然不会把问题处理得那么草率。

Q: What do piano lessons and athletics have in common?

问: 学琴与训动员训练有雷同之处 吗 ?

As they say, every cloud has a silver lining. We have drawn lessons from the decisions taken.

正如他们所说，黑暗中总有一线光明，我们已从所作的决定中汲取了教训。

Have you learned your lessons?

你的功课学会了 吗 ?

They have learned the lessons of business management theory, and put them into action.

他们不仅学习了商业管理理论方面的课程，并且学以致用。

We have lessons at half past eight.

我们八点半上课.

Young ladies used to have lessons in deportment.

少女以前要上仪态课.

How many driving lessons have you had so far?

你到目前为止上过多少节驾驶课了？

During about ten years, author have collected many quality lessons to compose the paper.

作者在十几年工作过程中收集相关质量教训整理成文.