Red Hot Seat Surprises Man Narrator: Let's go jogging. We're so full of energy! Electricity is full of energy too. It moves. Think of water flowing in a river. That's how electricity moves. 電力充滿能量，電力流動的方式就像水在河裡流動一樣。 Circuits start and end in the same place. Running tracks are circuits. Hey … let's jog on a circuit! We can jog around and around and around… Circuits help electricity flow safely around and around. Circuit指的是環形的路線，像是操場跑道。Electric circuits則是電路，讓電流穩定流動。 Electric particles: Oh, there's a shorter way to go! Let's take it! Narrator: When electricity finds a shorter way to go, it takes it. This is called a short circuit. Short circuits can be very dangerous. They make electricity flow faster! This makes lots of heat. Too much heat can start a fire! 當電力找到更短的路線的時候，就會發生短路，導致過熱而電線走火。 Anything electric can short circuit… Smart toilets can! 任何電器都有可能短路，智慧馬桶也會喔! Thanks to electricity, smart toilets have nice, warm seats. Smart toilets wash your bottom. Some dry it too. Some can play your favorite songs! 智慧馬桶因為電力可以暖座、沖洗、烘乾，甚至可以播放你喜歡的歌。 In China, a smart toilet short-circuited. It started a big fire! A man was surprised… but not hurt. 在中國，有個智慧馬桶因為短路而燒了起來，幸好沒有人受傷。 But don't worry. Short circuits in smart toilets almost never happen. This toilet wasn't so smart, was it! ________________________________________ Vocabulary 電力對現代人來說太重要了，但是也會有出錯的時候。 1. go jogging 去慢跑 I'm going jogging tonight. 我今晚要去慢跑。 At the stadium? 在體育場嗎? Yeah, would you like to come along? 對，你想一起來嗎? No, too many people. 不了，人太多。 2. around 環繞 Besides, it's not fun. 而且不好玩。 You're just running around and around. 你就是一圈又一圈地跑。 You can listen to music when running.你可以在跑步的時候聽音樂啊。 3. short 短的 Even a short run of 15 minutes would be good for you, you know. 即使只跑短短15分鐘也對你有益，你知道嗎。 4. energy 精力 No, it takes too much energy. 不要，太花力氣了。 I just want to stay nice and warm at home.我只想舒舒服服又暖和的待在家。 請注意，來讀今天的單字。 go jogging去慢跑 around環繞 short短的 energy精力 ________________________________________ Quiz 1. What helps electricity flow safely? a. A running track b. An electric circuit c. Your favorite song 2. What can too much heat start? a. A river b. Electricity c. A fire 3. What can short-circuit? a. Anything short b. Anything electric c. Anything smart Answers: 1. b 2. c 3. b -- Hosting provided by SoundOn