He started a journey to defeat the demon god.

My understanding of this issue has deepened.

We need to deepen our understanding of this issue.

During the Great Leap Forward, China's economy changed dramatically.

The freshness of this fish is outstanding.

The Holy Spirit guides us.

You can believe his words.

In Sanskrit phonology, the sounds within the lips are very important.

It's difficult to understand his inner thoughts.

It seems there is a problem with his ventricle.