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

The students are asked to choose a major during the beginning of the 10th grade.

The "running position fight" during start and the beginning of the race usually end in the first turn.

This problem came to light during the beginning of the war.

Seven people were killed during the beginning of the war.

The event is usually held during the beginning of April.

These meetings became important during the late 1980s and the beginning of the 1990s.

In case that we cannot be there the entire time, would you recommend going during the beginning or the end?

It is possible that they will return even during the beginning of the second round (Q1 2013).

However, this was changed during the beginning of the 21st century.