Unit 1 Section B Vocabulary in Use 课件 2026-2027学年人教版九年级英语上册

该初中英语课件围绕“复合词构成及目标词汇运用”展开，通过“家乡变化”主题导入，让学生分享家乡故事后，结合短文中标红复合词引出概念，再经左右单词匹配练习，构建从语境感知到规则应用的学习支架。 其亮点在于融合语言能力与文化意识，如塞罕坝治沙、余村转型案例助学生理解环保成就，培养家国情怀，复合词学习从语境归纳规则提升思维品质，分层作业设计发展学习能力。教师使用可高效整合词汇教学与文化渗透，学生能在实践中深化语言运用与跨文化理解。

Section B Vocabulary in Use Unit 1 The Changing World By the end of this lesson, we will be able to： 1. learn and master the formation of compound words. 2. read and use target vocabulary accurately, and fill in the blanks with target vocabulary in sentences and a passage. Learning Objectives Today our topic is “My Hometown over the Years”. Some students will share something about their hometowns. Let’s join them! Lead-in Years ago, my hometown was small and quiet. There were no tall buildings, just small farmhouses on the farmland. The main road was a narrow dirt road, not a smooth highway. Near the village, a wooden footbridge crossed the small river. Villagers sold food at a small market on weekends. Sometimes, sandstorms came from the nearby sandy land. Kids played in the schoolyard after class. Changes in my hometown What do these words in red have in common? They are all compound words. Watch and learn What are compound words? 2a Use a word on the left and a word on the right to create a compound word. What other compound words do you know? … green sand high farm rail storm way land house road + = + = green house greenhouse 2a Use a word on the left and a word on the right to create a compound word. What other compound words do you know? … green sand high farm rail storm way land house road + = + = sand storm sandstorm 2a Use a word on the left and a word on the right to create a compound word. What other compound words do you know? … green sand high farm rail storm way land house road + = + = high way highway 2a Use a word on the left and a word on the right to create a compound word. What other compound words do you know? … green sand high farm rail storm way land house road + = + = farm land farmland 2a Use a word on the left and a word on the right to create a compound word. What other compound words do you know? … green sand high farm rail storm way land house road + = + = rail road railroad 2a Use a word on the left and a word on the right to create a compound word. What other compound words do you know? green sand high farm rail storm way land house road + = greenhouse sandstorm highway farmland railroad The two words often tell you the meaning of the compound word—easy to guess and remember! 2b Complete the sentences with the words in the box. product corn bridge wide capital The road used to be narrow and dirty. Now, it is __________ and clean. The___________ made it convenient for the villagers to travel across the river to the city. Beijing, China’s _________, hosted the 2008 Summer Olympics and the 2022 Winter Olympics. Our farm has a lot of laying hens. They feed on________, vegetables, and insects. Look! This is a digital_________ that only sells online. wide bridge capital corn product /ˈnærəʊ/ /ˈvɪlɪdʒə(r)/ village-villager Changes in the environment government bush sandstorm result sandy soil 2c Complete the passage with the correct forms of the words in the box. In 1962, Wang Shanghai moved with his family from their house in Chengde to the _________ lands of Saihanba. There were few trees to hold the__________ together, and there were often ____________. Temperatures were below freezing during the winter. Life there was very difficult. With support from the ___________, Wang Shanghai led a group of 369 people who were determined to make the environment of Saihanba better. Over the next 60 years, workers planted _________ and trees, creating the world’s biggest man-made forest. Today, Saihanba is known as "the green miracle". This is the ________of hard work and people working together. Now, the land is covered with green trees and the water is clean and fresh. lead /liːd / led /led/(过去式) 带领 /ˈmɪrəkl/ 奇迹 sandy soil government bushes result sandstorms /ˌmæn ˈmeɪd/ 人造的 Discuss 1. Why did Wang Shanghai and his friends plant trees in Saihanba? To protect the soil and stop the sandstorms and finally to improve the environment in Saihanba. They are selfless, determined, and tough. 2. What do you think of them? What other stories do you know about China’s environmental achievements? Think and share In the 1990s, people in Yucun Village (Zhejiang) dug stone from mountains. As a result, sandstorms covered homes, farmland became dirty, and the river lost all fish. People had money but lived with dust and coughs. With the government’s help, Yucun closed the stone sites in 2003. Villagers planted bushes and trees to fix the soil, and cleaned the river. Today, Yucun’s hills are green—hikers visit, fish swim in the river, and locals sell tea from new farmland. This result proves: caring for nature makes life better. Life is better; China is greater; Future is brighter! 本句中的核心句型为“make it + 形容词 + for sb + to do sth”。it（形式宾语）代替后面的真正宾语（不定式短语 “to travel across the river to the city”），避免句子结构头重脚轻。 例句： The app makes it easy for students to learn English. 这款应用程序让学生学英语变容易了。 1. The bridge made it convenient for the villagers to travel across the river to the city. 这座桥让村民们过河去城里变得很方便。 2. ...Wang Shanghai led a group of 369 people who were determined to make the environment of Saihanba better. ……王尚海带领一支由369人组成的团队，他们决心要改善 赛罕坝的环境。 该句中含有由who引导的定语从句，修饰people(先行词)。 例句： The girl who is reading under the tree is my deskmate. 在树下看书的那个女孩是我的同桌。 3. ...Wang Shanghai led a group of 369 people who were determined to make the environment of Saihanba better. ……王尚海带领一支由369人组成的团队，他们决心要改善 赛罕坝的环境。 （1）be determined to do sth意为“决心做某事”，强调坚定的意愿，比want to do语气更强。 （2）determination是determined的名词形式。 例句： He is determined to learn English well. 他决心学好英语。 一、补全句子 The old road was narrow. Now it’s ________ and smooth. The new _________ connects our village to the city. We grow ______ as a popular local ______ on our farm. Years ago, this area was _________ land with poor _______. We no longer have _________ because we planted many trees. wide bridge corn product sandy soil sandstorms sandy corn product wide soil sandstorm bridge My hometown has changed a lot over the years. Years ago, we only had a narrow dirt road, but now a wide _________ runs through the village, making it easy to go to the city. The ___________ near the river used to be dry and sandy, but now it’s full of green crops. We also built a small __________ over the stream—children no longer need to walk through the water to get to school. Every weekend, villagers gather at the new __________ to sell fresh fruit and local products. What’s more, we planted thousands of trees, so terrible ___________ never come again. Even the old __________ is different: it has a big playground and beautiful flowers now. I’m so proud of my hometown’s changes! 二、短文填空 highway farmland footbridge marketplace sandstorms schoolyard farmland, highway, footbridge, marketplace, sandstorm, schoolyard 努力让我们实现梦想成为可能。 Hard work makes it possible for us to achieve dreams. 2. 戴红色帽子的男孩是我弟弟。 The boy who wears a red hat is my younger brother. 3. 她决心认真完成作业。 She is determined to finish her homework carefully. 三、翻译题 Try to write a short passage about the changes in your hometown. Basic homework Practical homework Listen and repeat the words and sentences. Search for more information about changes in China. Extended homework Lavf58.29.100 Bilibili VXCode Swarm Transcoder v0.7.52 Lavf59.27.100 Packed by Bilibili XCoder v2.0.2 $