Unit 1 The Changing World Section A 1a-1d 课件 2026-2027学年人教版英语九年级上册

年 级：九年级 学 科： 英语（人教版） Unit 1 The Changing World Section A 1a-1d 1 Look and Say What were the roads like? What were the buildings like? What was the city like? They were narrow. They were low. What type of vehicle /ˈviːəkl / can you see? Bikes. past 交通工具，车辆 图片来源于网络 We can see some people cycling. What is the city like? Look and Say What are the roads like? What are the buildings like? What type of vehicle can you see? They are wide. They are tall. Cars. present 图片来源于网络 Compare and Say The buildings are taller. The roads are wider. past present Great changes ... Listen and Tick □ roads □ plants □ farming □ buildings □ animals □ places to shop □means of transportation √ √ √ Chen Shan 图片AI 生成 Listen and Complete Aspects Past Present Roads It took half _________ to get here. The roads used to be _________ and _________. With the new _________, it takes only _________. The roads are _________ and _________. Means of transportation _________ was a popular way to get around. _________ are actually everywhere now. There are way more _________ lines and the _________ is cheap. Places to shop People used to have _________ places for shopping before. There are several _________ selling different kinds of goods. a day highways narrow rough an hour wide smooth Cycling Cars bus fare few malls 出行 商品 不平的 平整的 票价 Read and Underline Chen Shan: So, Uncle Mike, what do you think of your trip so far? Uncle Mike: It’s been amazing! Last time I came, it took half a day to get here. But with the new highways, we made it in just an hour. That’s a huge improvement! Chen Shan: Yeah. The roads used to be narrow and rough. Now they’re wide and smooth, and the ride is so much more comfortable. Uncle Mike: I also noticed there are way fewer bicycles than before. I still have a photo from my last visit — bikes seemed to be everywhere back then! Chen Shan: Exactly. At that time, only a few families had cars and cycling was a popular way to get around. But these days, more and more families own cars. Cars are actually everywhere now. Uncle Mike: And I saw a lot of buses too. They seem to run quite often. Chen Shan: You are right. Our public transportation has come a long way too. We’ve got way more bus lines now. They run on time, and the fare is cheap. Uncle Mike: That’s really nice. Didn’t I see several big malls downtown? Chen Shan: Yeah, we used to have very few good places for shopping. Now there are several big malls selling everything from daily goods to famous brands. And the prices are reasonable. Uncle Mike: Sounds like life here has gotten so much better in almost every way. Chen Shan: I totally agree. I feel really lucky to have grown up here and I am really proud of my hometown. What do they think of these changes? surprised and amazed lucky and proud 取得很大进步 Observe and Find Aspects Past Present Roads It took half _________ to get here. The roads used to be _________ and _________. With the new _________, it takes only _________. The roads are _________ and _________. Means of transportation _________ was a popular way to get around. _________ are actually everywhere. There are way more _________ lines and the _________ is cheap. Places to shop People used to have _________ places for shopping before. There are several _________selling different kinds of goods . Comments a day highways narrow rough an hour wide smooth Cycling Cars bus fare few malls That’s a huge improvement! That’s really nice! Sounds like life here has gotten so much better in almost every way. I feel really lucky to have grown up here and I am really proud of my hometown. simple past tense simple present tense present perfect tense comparatives Read and Retell Linking words and phrases Tenses 01 02 03 Comparatives Read and Retell Chen Shan and Uncle Mike are catching up during Mike’s visit, and Mike is amazed by the great changes that have taken place in the past 20 years. To begin with, the roads have improved a lot. They used to be narrow and rough. A trip that once took half a day now takes only an hour, thanks to the new highways. The ride now is smooth and enjoyable. Moreover, people now have more choices for getting around. Cycling used to be a popular way to travel, and only a small number of families owned cars. Today, however, more and more families have cars and drive to get around. Public transportation has become more convenient than before, with more bus lines, better service, and lower prices. As a result, people can get around comfortably and easily. What’s more, several big shopping malls have been built downtown over the years. In the old days, there were few good places to shop, but now these malls offer everything from daily items to famous brands at fair prices. All these changes have made life easier and more enjoyable. Seeing how much her hometown has progressed, Chen Shan feels proud and hopeful for an even better future. Tenses Comparatives Linking words and phrases Observe and Share Decide one change you want to share. Talk about the change and your feeling. Linking words and phrases Tenses 01 02 03 Comparatives Observe and Share When I was a little kid in the kindergarten, the rivers were dirty and smelly, and I always felt sad passing by them. But now, whenever I walk along the riverbank, I can’t help smiling. The water is so clean that I can see fish swimming happily. This change not only makes the environment more beautiful but also brings joy to people. Think and Say What do you think brings about the changes? People’s longing for better life; The development of technology; People’s increasing awareness of change; Leaders’ devotion to their duty; ... / ˈlɒŋɪŋ / n. 渴望 / əˈweənəs / n. 意识 / dɪˈvəʊʃn / n. 奉献 Homework Must do Do a survey and ask two of your classmates the following questions: 1. What was your hometown like when you were a primary school student? 2. What is your hometown like now? 3. What’s the biggest change in your mind? 4. How do you feel about the changes? 5. What do you think brings about the changes? Choose to do Write 4-5 sentences about the biggest change one of your classmates shares. ① Describe the change. ② Talk about his/her feelings. 谢 谢 观 看！ 15 null 105696.0 $