人教版B+U+Warming+up+and+prereading+++张.ppt

In 1929 these lime-stone caves became world famous with the discovery of a skull颅骨 and two teeth dating back 200,000 to 500,000 years. They were named Peking Man. But the fossils化石 were lost during World War II. Many of the implements工具 used by those early Period 1 Warming up pre-reading Revision △identify alternative △archaeology? △archaeologist? △archaeological starvation tentative accuracy ?vt.? 确认；识别；鉴别 ?n.? 可能的选择 ?adj. 供选择的；其他的 n. 考古学(美archeology) n.? 考古学家 (美archeologist) adj.? 考古学的；与考古学有关的 (美archeological) ?n.? 挨饿；饿死 ?adj.? 试探性的；不确定的 ?n.? 精确；准确 Words preview What are they doing ? excavate collect identify and analyze In pairs, try to identify these objects. Discuss what they were made of and explain their use. Who do you think used them? Can you think of the alternatives we would use today? Warming up 1 粘土灯 编钟 石斧 死人面具 A household object from Greece古希腊的家用物品 This is an oil lamp that was used to give light at night. It was possibly used for parties, housework or study. Olive oil was placed in the body of the lamp to make the light. There was a thread that went from inside the lamp, and when it was lit it provided light. Its name What it was made of Its use Today’s alternative clay lamp clay / pottery 黏土 陶器 to light the house electric light Its name What it was made of Its use Today’s alternative Chinese chimes metal, possibly bronze or brass to provide music Xylophone 木琴 [‘za?l?f??n] A musical instrument （乐器） This is a musical instrument which was played when a person hit the bronze青铜 or brass黄铜 bells. Different notes could be made by making the bells larger or smaller. People composed创作 music to be played in a large house, temple or palace. A stone tool This tool is made of jade玉 stone which is hard and very beautiful. It had a sharp edge so it could be used to break other pieces of stone. The hole on the top of the tool shows where it was joined to a wooden handle, so it could be used like an a