Relative pronouns

This is the boy __________ I told you about.

I read a book ________ explained how to make films.

This is the girl _________ came from Spain.

Thank you for your e-mail _________ was very interesting.

The children shouted in the street are not from our school.

The cake _______ she bought was delicious.

The people _________ lived next door are good neighbors.

The car ___________ in front of the apartment is mine.

My teacher who came to Spain in 2012 likes to ride her mountain bike.

My phone that I bought last week isn't working.