Unit 4 Electricity 课件.pptpage1Unit 4 Electricitypage2Readingpage3page4electricity  n. 电        electrician  n. 电工There is a problem with the electricity in Tom’s  flat . An electrician has come to deal with it .    electric   a. 电的  electric storm   electric shock    electrical a. 电气科学的electrical apparatus      电器electrical engineer    &n..

I’m a boy. My energy comes from food. I’m a robot. My energy comes from electricity. What’s in Hi’s hands? What are Hi and Lo talking about? Where does Lo’s energy come from? What’s the weather like in the cartoon? What will this unit probably be about? A chicken leg and an ice cream. Where their energy comes from. Electricity. It’s rainy. Electricity. A1 Do you know these things? What can they do? A2 What common points are there among them? They all use electricity. They..

A1 Complete the sentences with the words from the box. Modern people use more __________ than people in the past. Don’t touch the __________! You’ll get an electric __________. When the workers were digging up the road, they cut the __________. As a result, there was a __________ in the area. blackout wire energy cable shock energy wire shock cable blackout A2 Now, use your dictionary and find out whatthese five words mean. blackout wire energy cable shock a period of dar..