It's all relatives

Picture & Lesson available via Easy English Path

Lessons via Genially: 

Relative Pronouns: Who, Which, That AND Where

Practice

And WHOSE:

Pic via Vocabulary Home

Remember: Noun (possessor)+WHOSE+Noun ("possession")

Whose or other Relatives?: 1, 2, 3, 4, 5, 6

Join sentences with Relatives: 1, 2, 3, 4, 5, 6

Finally, go to last year's entry and make definitions