为中国孩子讲解这篇英文课文；请分为情境讲解和知识讲解2部分---**Textual Content:** Let's talk John: Hey, Amy. Let's go to the bookstore. I want to buy the new film magazine. Amy: Oh, I read it last weekend. John: Was it interesting? Amy: Yes, it talked about a lot of new films. What did you do last weekend? Did you see a film? John: No, I had a cold. I stayed at home all weekend and slept. Amy: Oh, I'm sorry. I'm happy you feel better now. John: Thanks. Let's go by bus. It's faster than walking. Did John see a film last weekend? What did he do? What did you do yesterday/last night ...? What do you usually do on weekends? **Chart/Diagram Description:** * **Type:** Illustrated scene with dialogue and questions. * **Main Elements:** * **Scene:** An outdoor street scene near a bus stop. * **Objects:** * A red double-decker bus is on the left, on the road. It is facing right and appears to be stopped or moving slowly. Passengers are visible inside. * A bus stop pole with a sign is on the far right. * A wall with an open gate is in the background, behind the bus and slightly to the right. * **People:** Two figures, a boy (John) and a girl (Amy), are standing near the bus stop. The boy is on the left, wearing a yellow shirt and black pants. The girl is on the right, wearing a purple top and red shorts. * **Action:** The boy is pointing with his right hand towards the right, appearing to talk to the girl. The girl is facing him. * **Background:** A pavement area where the people are standing, a road in front, a wall/fence behind, and a grey sky above. * **Icons:** A brain icon and headphones icon are next to the title "Let's talk". A grey play button icon is overlaid on the bottom left of the image area containing the dialogue. * **Decoration:** A wave pattern is at the bottom of the image below the questions.