He made a lamp in the shape of a dodecahedron.

This regular tetrahedron has a perfectly even shape.

His theory is very interesting.

He believes in Darwin's theory of evolution.

He stuck out his tongue and licked the ice cream.

The snow is starting to fall, and the scenery is turning white.

He believes in urban myths.

I always appreciate her kindness.

You can connect sentences using conjunctions.

A suffix is a part of a word that is added at the end.