Unit2CleaningDayPartB课件2优质公开课闽教三起4下

1、Welcome to English class!Welcome to English class! Unit 2 Cleaning DayPart B Unit 2 Cleaning DayPart B fan fan light light bright brightI am cleaning the blackboard .我在擦黑板The blackboard is clean.黑板擦干净了。clean v. 把弄干净 adj. 干净的I am cleaning the blackboard .right lightbright 明亮的The light is bright.灯是明亮的

2、。right lightbright 明亮的The lightThe classroom is .clean and bright这间教室干净又明亮。Our classroom is .clean and brightThe classroom is Listen and learn Please close the windows.Please close the door. close 关 open 开Listen and learn Please close Please close the windows.Please close the windows.Please close th

3、e door.Please close the door.Please turn off the lights and fans. turn off 关 turn on 开Please turn off the lights andPlease turn off the fan.Please turn off the fan.Please turn off the light.Please turn off the light.turn off主要用于电器类的开关如灯、风扇、电视等，常用ON/ Off 来表示close主要用于非电器类 如书，眼睛，门窗等。选择合适的词 turn off / c

4、losePlease _your books.Please _the door.Please the fans.Please_the TV.close turn offclose turn offturn off主要用于电器类的开关如灯、风扇、电视等，常用Game: I say you do.Please close the door .Please open the window.Please open your book.Please close your eyes.Please open your eyes.Please turn on the light.Please turn off the fan.Game: I say you do.Please closWrite the new words and the new sente