(7)
1. Don't forget to phone Tom. I've already phoned him.
2. Why don't you read the paper. I've already read it.
3. Shall I pay the waiter? No, I've already paid him.
(8)
1. Hello, I've just been to the shops. Look! I've bought lots of things.
2. Jim isn't here at the moment. He's gone to the shops.
3. Are you going to the bank? - No, I've already been to the bank.
(9)
1. Have you ever been to South America?
2. Have you read any English books?
3. Have you lived in this town all your life?
4. How many times have you been in love?
5. What's the most beautiful country have you ever visited?
6. Have you ever spoken to a famous person?
(10)
1. Is it a good film? Yes, it's the best film I've ever seen.