Odpowiedź:
That's the strange man (who/whom) we saw outside the school
He didn't see the thief who took Pedro's wallet
Can i have the tapes (which) I lent to you last week?
Let's go to the new park, where you can swim in the lake
Let's look at the photos, (which) you got last week.
He broke all the glasses, which were on the kitchen table
The painter Picasso, who was born in Spain, lived in France for many years
War and Peace is a very long book, which I read last summer.