He was diagnosed with prostate cancer.

He was tried for the crime of desertion in the face of the enemy.

He is an expert in physical anthropology, conducting research on human evolution.

The lens of this camera is easy to attach and remove.

She is learning the grammar of the present progressive form.

He discarded his preconceptions and accepted a new way of thinking.

I gained deep insight from his talk.

He deeply contemplated on that issue.

We should cherish friends who share our values.

His outlook on life and death was one that did not fear the end of life, but rather accepted it as part of nature.