The film has a good moral lesson.

这部影片有个很好的教训，要我们明辨是非。

I love computers, so I have computer lessons every day.

我喜欢计算机，所以我每天上计算机课。

I have an advanced grammar lesson for you today.

今天我要给们上一节高级语法课。

In the afternoon, she has one lesson.

下午有一节课。

Have you had any lessons yet?

恭喜！我就道能过。我猜第一次试的时候低估试的难度，对吧？我听说很多人都犯同样的错误，都没有好好做准备。但第二次还是顺利通过。我为感到骄傲啊。现在，下一步就是准备路。上过课程吗？

I have four lessons in the morning.

我上午有四节课。

We have three lessons in the morning.

上午有三堂课。

And today we have a vocabulary lesson.

今天我们上词汇课。

The recall election has wider lessons.

罢免选举有更广泛的教训。

When I was sixteen, I had driving lessons.

当我16岁的时候，我上驾驶课。

You have a makeup lesson on the weekend.

这个周末，有课要补上。

" Never had a lesson like it, " said Fred.

“从没上过这样的课。”弗雷德说。

We don't have any lessons on Saturday.

我们星期六不上课。

Duolingo, a popular " freemium" app, has bite-sized lessons and gamified exercises.

多领国是一款很受欢迎的“免费增值”应用程序，它提供小课程和游戏化的练习。

We have two lessons in the afternoon.

下午有两节课。

I'm going to have an art lesson.

我要上美术课。

Today, I have an advanced listening lesson for you.

今天，我为大家准备高级听力课。

We all have lessons to learn from the pandemic.

我们都可以从这场流行病中吸取教训。

Very exciting, I have a grammar lesson for you.

非常令人兴奋的是，我为们准备一堂语法课。

We will have lessons with students from other countries.

我们将和来自其他国家的学生一起上课。