Unit4 Then and now C Story time（课件）-2023-2024学年人教PEP版英语六年级下册

C Story time Unit4 Then and now 人教版PEP六年级下册 Before Now Find the Before I was short. Now I am tall . Before I was a student . Now I am an English teacher . 变化 changes Before there was \ were…. Now there is \are…. Before there was no\ were no…. Now there is \are …. Before Now Find the 变化 changes Changes Watch and answer What changes can you find? A.Cooking B.The earth C.Whales Watch and answer What changes can you find? A.Cooking B.The earth C.Whales Cavemen often ate raw meat. They didn't cook their food. Now there are many things to help you cook. In 2050, there will be house robots. They will cook, clean and wash the dishes. Cooking changes He is a caveman. 穴居人、原始人 cavemen 复数形式 Where did cavemen live in? They lived in the cave. 洞穴 What did they eat? They ate raw meat. 生的 肉 Because they didn't cook their food. why? before They were _________. They lived in the ___. They ate _____ meat. They didn't ____ their food. Look and try to say cavemen cave raw cook now Now, many things can help us cook. 现在有很多东西能帮我们烹饪。 There are ... . house robot 家用机器人 In 2050, there will be house robots. They will cook, clean and wash the dishes. What can house robot do? Future 将来 The earth changes There were many trees, and there were many clean rivers. Now, there are more and more buildings. We should help the earth now, so birds will have homes and the forests will be healthy and green again . Which earth do you like better? 地球 before now Before,there were many trees and flowers, and there were many clean rivers.清澈的河流 before Now, there are more and more buildings. now We should help the earth now, so birds will have homes and the forests will be healthy and green again. before now Listen and fill in the blanks What are the earth changes? 1.Before there were _________, and there were_________. many trees many clean rivers 2.Now, there are more and more_________. buildings 3.In th