1. How much do the cards__________ (值)?
2. Millie gave an ___________ (有趣的) talk on "The Life of a trainer"
3. I'm_________ (担心) he is still at home.
4. I don't have___________ (足够的) money to buy a car.
5. __________ (最后), Tom went home with his dog.
6. Can I take a __________ (口信) to him?