2.3 Unit 1 Topic 2 Section B（课件）-九年级英语上册同步精品课堂（仁爱版）（共33张PPT）

2.3 Unit 1 Topic 2 Section B（课件）.ppt[TitleSplit] 2.The population in developing countries is growing faster. Section B 英语（仁爱版） 九年级上册 Unit 1 Unit 1 The Changing World English 01 课堂导入 选用所给单词或词组填空 already, yet, ever, never, have been to, have gone to 1. Tom has _____________ finished his homework. Now he is playing football on the playground. 2. Have you _____ been to the Great Wall? 3. She hasn’t come back ____. 4. I have ____ heard of that before. It is so strange. 5. Has he kept the book ____? 6. –Have you seen the film? ---Yes. I have ____________ seen it. 7. ____ you ever _______________ Hainan? 8. Mr. Wang isn’t here. He _____________ Shanghai. just / already ever yet never yet just / already Have been to has gone to 1 There are so many people! What a large population! 形容人口多用large/big修饰，形容人口少用small 修饰 02 课堂活动 Task 1. Listen to 1a and match the information. 1. the world 2. China 3. India 4. the USA