This cake is too delicious, I can't not eat it.

I spent some break time at the park.

How many years have you been living here?

When the child fell, the mother comforted him by saying, 'Pain, pain, go away.'

His hat flew off in the wind.

By learning Pinyin, you can accurately understand the pronunciation of Chinese.

Velar sounds occur when the back of the tongue contacts the soft palate.

A lingual sound is a sound that uses the tongue when pronouncing.

Plosive sounds play an important role in linguistics.

This noise is interfering with my studies.