● Exercise 3: Correct the mistakes E.g., My tutor was very helpful; he gave me one very good advice about how to study. - One very good advice => a very good piece of advice 1. I was surprised by the number of times it took us to reach the castle. 2. The informations we were given by the tour guide were not very helpful. 3. The furnitures in the hotel room were quite old but they were very comfortable. 4. I can't tell the different between the fake designer goods and the real ones. 5. It is important to eat a health diet when you are studying or exercising hard. 6. A child who is loved is a happiness child. 7. The landlord complained because we were making too much noisy.