池塘里的水好像挺脏的。

Chítáng lǐ de shuǐ hǎoxiàng tǐng zāng de.

The water in the pond seems pretty dirty.

他掉进池塘里了。

Tā diào jìn chítáng lǐ le.

He fell into the pond.

池塘里有很多鱼啊！

Chítáng lǐ yǒu hěn duō yú a!

There are lots of fish in the pond!