He was gazing intently at her beautiful face.

She continues her journey in search of the legendary witch's milk.

He is concentrating on studying for the exam.

He is concentrating on studying for the exam.

He made a lamp in the shape of a prism.

In this experiment, we will use various inorganic compounds.

He showed the whites of his eyes in surprise.

He thoroughly researched the history of that nation.

He is a famous composer.

He is a famous lyricist who has produced many hit songs.