Срочно нужно вставить who, which, whose, when, where or why

1.A: The restaurant .... . . . . . .. you recommended was incredible!
B: Yes, I know. Their food is delicious.
2 A: My friend, ..................... handbag was stolen yesterday, is still very upset.
B: I would be, too.
3 A: What's the name of the girl . . . . . . . . . . . . . . . . . . . .. you're meeting this afternoon?
B: Jenny Ellis. We used to go to school together.
4 A: My friend Julie lost her dog.
B: How terrible! Was that the new puppy . . . . . . . . . . . . . . . . . . . .. we saw in her garden last week?
5 A: Your jumper is great!
B: Thanks. I bought it at the shop . . . . . . . . . . . . . . . . . . . .. you got your jeans.
6 A: Do you remember the time . . . . . . . . . . . . . . . . . . . .. we tried to join the circus?
B: Of course! How can I ever forget?
7 A: Did Hector tell you the reason ............... he was so angry yesterday?
B: No, but I think it was something serious.