All-boys

Tom attended an all-boys school.

Tom went to an all-boys school.

Tom went to an all-boys boarding school.

We plan to put Tom in an all-boys school.

Tom attended an all-boys’ school.

Tom attends an all-boys’ school.

Dmitri is a fourth-grader at an all-boys’ school in Algiers.

The debate continues over whether all-girls and all-boys schools are more effective than schools where girls and boys learn together.