Jane, a reporter, is collecting information for the local newspaper. She is interested in the following things introduced in a magazine.
Smart Schoolbag A schoolboy aged 11 has invented a schoolbag. It tells you which books to pack. A small computer and a scanner (扫描装置) are fixed in the bag. As each book is put into the bag, it is checked by the scanner. If any book is missing, a message will be shown on the computer screen to remind you. |
Weather Sweets A university uses a 3D printer to create sweets according to the weather information of a certain day. The shapes of the sweets are influenced by wind speed. The colors of the sweets are decided by temperature. The sweets act as a weather record of the day. |
Sunrise Bed It’s hard for you to get up in the morning, isn’t it? To help you get up, a company has created a sunrise bed. It wakes you up gently as a sunrise does. Lights built into the bed turn on and start to get brighter and brighter. When the lights are fully on, soft music will begin to play. It will be louder and louder until you turn it off. The company explains, “The gentle light tells your body that it is morning, so it’s easier for you to get up.” |
| A．help you repair computers |
| B．tell you when to pack books |
| C．record the weather of the day |
| D．remind you of the missing books |
| A．pack the books easily into the bag |
| B．find the missing book by a scanner |
| C．create sweets according to the weather |
| D．wake up quickly in the morning |
| A．lights on → music on → lights brighter → music louder |
| B．music on → music louder → lights on → lights brighter |
| C．lights on → lights brighter → music on → music louder |
| D．music on → lights on → music louder → lights brighter |
