Dànshì tā bù cháng wéixiào. But he did not often smile.
Tā gěi wǒmen jiǎngle yīgè yǒuqù de gùshì, wǒmen dōu xiàole qǐlái. He told us such a funny story that we all laughed.
Wǒ yànjuànle tā de lǎo xiàohuà. I was bored with his old jokes.
Wǒmen juédé tā de wēixié zhǐshì yīgè wánxiào. We thought his threat was only a joke.
Wǒ bù xǐhuān nǐ cháoxiào tā de fāngshì. I don't like the way you laugh at her.