--- (Come this way) 5 .---Can you tell me the way to the supermarket? --- (Go along the road) 二. 交际搭配.(Show and check) 1. How can I get to the hospital? 2. How long will it take me to the market? 3. Where is the post office? 4. Is it near the park? 5. ...
预设目标 1、知识目标 (1)学生能掌握部分表示路标及方位动作的词汇,如:bank, traffic lights, second turn, crossroads, roadside, go along the road, turn left/right (2)学生能掌握问路时的基本句型, 如: Excuse me, how can I get to the nearest….? Go along the road and turn….. Is it by ...
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Nowadays, there are many situations which require indoor positioning, such as searching for a book in a library, looking for luggage in an airport, emergence navigation for fire alarms, robot location, etc. Many technologies, such as ultrasonic, sensors, Bluetooth, WiFi, magnetic field, Radio ...