7.
1. Tricia
2. Karen
3. Tricia
4. Karen
5. Karen
6. Rick
7. Tricia, Rick and Karen
8.
1. just as many
2. how they behave
3. a gardening programme
4. do very well
5. to say to that
Unit 5
Inside view
1.
Topics mentioned are：2,3,5,6 and 8
2
1. I’d love to know more about the emperor，he was cool。
2. Before that，there were seven big stars and they had been fighting