But at the beginning of the 20th century, many people did.

Today, at the beginning of the 21st century, the answer is all around us.

They have been used since the beginning of the 20th century.

The city was getting large during the beginning of the 20th century.

The move probably took place in the beginning of the 19th century.

Its present name was use in the beginning of the 19th century.

The story is set at the beginning of the 20th century.

The state took over the road at the beginning of the 20th century.

The action takes place at the beginning of 20th century.

Probably, it was made in the beginning of the 3rd century.