He is good at pronouncing pharyngeal sounds.

Pharyngeal sounds are difficult to pronounce.

He is practicing the pronunciation of Japanese.

His lewd behavior made the people around him uncomfortable.

His life was filled with debauchery and disorder.

He was complaining of a sore pharynx.

He smiled triumphantly.

His strong point is mathematics.

His English pronunciation is very natural.

He is my best friend.