This winter scenery is really beautiful, isn't it?

In chemistry, we use projections to represent the shape of molecules.

By learning a one-line fact every day, your knowledge will increase.

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

His insight really shows a wonderful character.

He was scared to enter the haunted house.

We attended our grandfather's funeral yesterday.

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

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

I have my graduation ceremony tomorrow.