Intermolecular forces are an important factor in determining the properties of a substance.

I use plain flour to make bread.

He proposed a new theory about quantum mechanics.

Thanks to his serendipity, we were able to find a new business opportunity.

You should not be deceived by the deceptive advertising of this product.

The Grand Duchy of Luxembourg is a small country in Europe.

He is a foreigner, so he finds it difficult to learn about Japanese culture.

My friend is working in the United Arab Emirates.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.

Workers of all countries, unite, let's show our power.