1. What would you like to drink, Mary? - Orange juice, please. 2. Which one is your skirt, the blue one or the yellow one? - The red one. 3. Why weren't you at school yesterday? - I was ill. 4. Where is the dog? I can't find it. - I have seen it in the kitchen. 5. When was television invented? - 90 years ago, I am not sure. 6. How can I operate this machine? - Just press this red button. 7. Who has made you annoyed? - It's John. He has just made fun of me. 8. Whose wallet did you find on the street? - Mr. David's. Luckily, he is my neighbour. 9. How far is it from here to the nearest bus stop? - Let me check. It's about 400 metres. 10. How much does your new laptop cost? - It's quite expensive, 1200 dollars.