1The beginner's course covers the rudiments of photography, including composition and lighting.
2Is it true that you can learn the rudiments of a new language in just a few weeks?
3She was not familiar with the rudiments of computer programming, so she struggled to understand the code.
4If you want to become a good musician, you need to master the rudiments of music theory first.
5The company provides training in the rudiments of customer service to all new employees.