They can dance!

他们会跳舞!

They can't dance.

他们不会跳舞。

He can jump.

他能跳起来。

She can't jump.

她跳不起来。

The baby can swim.

婴儿会游泳。

He can't swim.

他不会游泳。

The man can cook.

那个人会做饭。

This guy can't cook.

这个人不会做饭。

He can drive well.

他开车开得好。

They can't drive well.

他们开车开得不好。

He can play golf.

他会打高尔夫。

He can't play golf.

他不会打高尔夫。