人教版九年级英语下册《nit 9 When was it invented.Unit 9 When was it invented.(通用)》课件_7.ppt
UNIT 9 WHEN WAS IT INVENTED?,Language Goal:,Talk about the history of inventions,Car,computer,calculator,TV,CD player,washing machine,fridge,air-conditioner,CD,microwave oven,plane,carrier,ship,tank,knife,Mobile phone,train,subway,rocket,helicopter,Grammar Focus:,A,When was it invented?,It was invented in 1885.,B,When were electric slippers invented?,They were invented last year.,C,Who were they invented by?,They were invented by Julie Thompson.,D,What are they used for?,They are used for seeing in the dark.,Do you want to be an inventor ?,What do you want to invent?,What is it used for?,In the future,HOMEWORK,Find out some inventions in your family and write a short article about them.,