In the organic chemistry class, there was an explanation of the Natta projection.

This book is printed in American points.

His insight really shows a wonderful character.

He was scared to enter the haunted house.

I'm always amazed by his extensive knowledge.

He has a wealth of scientific knowledge and is always excited about new discoveries.

We decided to establish a new organization.

Her paintings are vibrant in colour, attracting the viewer.

He graduated top of his class from university and came home in triumph.

He says 'knowledge is power' and studies hard every day.