Blackwell1. The officer who I spoke to yesterday wasn't very friendly.
2. The dog at which the boys threw stones was very frightened.
3. We are driving the road which was built in 1980.
4. Did you see the letter that came yesterday morning?
5. The man whose wallet was stolen called the police.
6. My father who you met this morning goes swimming every day.
7. I love my parents' house where I was born.
8. The town where I grew up is very small. (можно также The town in which I grew up is very small. )
9. I'll never forget the day which I first met you.
10. The picture which she was looking at was beautiful.
11. This is the house where we often stay in the summer.
12. This is Mrs. Jones whose son won the championship last year.
13. Thank you for the present that you sent me.
14. The twins who you met yesterday are Mary and Margaret.
15. I like standing at the window from which I can see the park.
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