Sure! Here are the sentences rephrased:

6. There were some good programmes on the radio that I listened to.

7. The bakery sells delicious pastries, and I visit it every week.

8. My mother knows the doctor very well; he is very famous.

9. My parents spent their holiday in Scotland last month. Scotland is located in the north of Great Britain.

10. I spoke to the girl whose car broke down in front of the shop yesterday.

11. Sally is one of my best friends; I have known her for a long time.

12. I’ve just read a book titled “Gone with the Wind.”

13. The jungle is full of strange and unusual animals, and the tribe lives there.

14. The parcel arrived at my house at 11 a.m., but I was still at work then.

15. The woman who is making a speech is the Minister of Agriculture.

16. Mary received a lot of information that was completely inaccurate.

Feel free to ask if you need help with anything else!