Read and listen to the dialogue between a teenager and his grandfather. Which adjective best sums up the grandfather's attitude: miserable or nostalgic?

Grandad: Have you seen this photo of me when I was your age?

James: No. I haven't. Let me see. Wow! You used to have great hair!

Grandad: I know, I used to spend ages getting it just right. It's much quicker now.

James: Your clothes look cool too. Did you use to spend a lot of money on them?

Grandad: I didn't use to have much money. My mother made some of them. And l used to share clothes with my brother.

James: I used to do that too. But he doesn't let me borrow them now!

Bai 1: Write an article (120-150 words) about fiture cities. Use the ideas below to help you. a. Green city b. Smart city Bài này là ví dụ Title: What will future cities look like? a. Green city - More than 50% of it is made up of green areas. - Using public transport will help reduce traffic jams and pollution. b. Smart city - AI technology will help the city operate more efficiently. - High-rise buildings will help solve the housing problems. Bài 2: Write an article (120-150 words) about fiture cities. Use the ideas below to help you. a. smarter b. more sustainable Bài này là ví dụ Title: How is our future life? a. smarter: - Modern technologies are used to support people better. - Smart devices help cities operate more efficiently. b. more sustainable - Cities will include a lot of green space and become home to more plants and animals. - Eco-friendly infrastructure will reduce greenhouse gas emission.