I used to smoke. I don't smoke any longer.

我曾经抽烟。我不再抽烟。

Now I do a lot of exercise.

现在我进行很多锻炼。

Children, what bad habits did you have?

孩子们，你们有什么坏习惯？

I used to watch a lot of TV.

我以前看很多电视。

I don't watch too much TV any longer.

我现在不再看很多电视了。

Now I study hard.

现在我努力学习。

I had a bad habit, too.

我也有个坏习惯。

I used to drink a lot of soft drinks.

我曾经喝很多饮料。

I don't drink too many soft drinks any longer.

我不再喝很多饮料了。

Now I drink a lot of water.

现在我喝很多水。

I used to go to bed late.

我曾经很晚睡觉。

I don't go to bed late any longer.

我不再晚睡了。

Now I go to bed early.

现在我睡觉很早。