1. 鸭子天生会游泳

[ yā zǐ tiān shēng huì yóu yǒng ]

Ducks know how to swim when they are born.

2. 游泳池里挤满了人。

[ yóu yǒng chí lǐ jǐ mǎn le rén 。 ]

There are a lot of people in the swimming pool.

3. 她明确地表示她不喜欢游泳。

[ tā míng què dì biǎo shì tā bù xǐ huān yóu yǒng 。 ]

She makes it clear that she doesn't like swimming.