It is generally believed that the life of the middle class is stable.

My back pain improved after I went to a chiropractor.

He emphasized the importance of class struggle.

He is deeply involved in the animal liberation movement.

According to Chinese mythology, the creation of heaven and earth represents the beginning of the universe.

His grandfather was a member of the Imperial Navy during World War II.

Developmental dictatorship can bring about economic growth, but there are also issues of human rights violations.

This detergent contains a high-quality surfactant.

The effect of this medicine is amazing.

We discussed the new project in the meeting room.