Unit 3 Period 2 Using language（课件）英语外研版选择性必修第二册

Unit 3 Times change！ 高中英语外研版选择性必修第二册 Using language Learning objectives Guide students to compare the passive voice in the simple past tense with the passive voice in the past continuous tense Provide examples to help them understand the structure of "was/were being done" and the pragmatic function of emphasizing the process of the action. Contents 1. Lead in 2. Presentation 3. Practice 4. Production 5. Summary 6. Homework 01. Lead in Lead-in Presentation Observe the following two sentences 02. Presentation Lead-in Presentation Answer the questions a. When I hurried to the store, I saw that the books were already being packed into boxes. b. When I hurried to the store, I saw that the books were already packed into boxes. Which tenses（时态） are used in sentence (a) and sentence (b)? Which voice (语态) is used in sentence (a) and sentence (b)? Which sentence emphasizes process and which emphasizes result? 过去进行时 一般过去时 被动语态 被动语态 sentence (a) sentence (b) Lead-in Presentation Answer the questions 4.What is the difference between sentence (a) and sentence (b)? Sentence (a) uses the past continuous passive (were being packed), while sentence (b) uses the simple past passive (were packed). In sentence (a), the action of packing the books was in progress at that time in the past, while in sentence (b), it had been completed. Lead-in Pre-reading Fill in the blanks 结构 区别 Sentence a were being packed Sentence b were packed Presentation was/were being done 过去进行时的被动语态 was/were +done 一般过去时的被动语态 03. Practice Rewrite the passage in the past continuous passive voice. Practice Walking home a few days ago, I saw that people were doing reconstruction work on the old market. It would be turned into a modern shopping mall. Some people were tearing down the old gate. Some were removing the wooden stands. Some were clearing away rubbish from the floor. While all this was going on, a journalist was taking photos. Rewrite the passage in the past continuous passive voice. Practice Walking home a few days ago, I saw that reconstruction work was being done on the old market. It was being turned into a modern shopping mall. The old gate was being torn down. The wooden stands were being removed. Rubbish was being cleared away from the floor. While all this was going on, photos were being taken by a journalist. 04. Production 1. Lots of old houses in this town ________ (destroy) by the heavy rain last winter. 2. The new theatre ________ (build) when I visited the city two years ago. 3. The valuable ancient vase ________ (break) by a careless visitor yesterday. 4. At that time, the final report ________ (prepare) by a group of experts. 5. Several traditional paintings ________ (display) in the local museum last month. 6. When the fire broke out, the injured people ________ (send) to hospital. 7. The problem ________ (discuss) among the students when the teacher came in. 8. All the tickets for the concert ________ (sell) out hours before the show started. 9. While the project ________ (carry) out, many unexpected difficulties appeared. 10. The children’s safety ________ (take) into full consideration at that moment. Production Fill the blank were destroyed was being built was broken was being prepared were displayed were sent was being discussed were sold was being carried was being taken 05. Summary Read for structures and functions. Summary 06. Homework Lead-in Homework 分层作业一： 假定你是李华，你的外国笔友 Tom 对你家乡老街区的改造很感兴趣，请你给他写一封回信。 内容包括： 1. 告知上周老街区正在翻新改造； 2. 简单描述当时正在施工的场景； 3. 介绍如今街区的新面貌。 要求 1. 词数 80 词左右； 2. 至少使用 2 处过去进行时被动语态，区分过程与结果； 二选一 Lead-in Homework 参考范文 Dear Tom, I’m glad that you’re interested in the changes of my old street. Last week, the old street was under great renovation. At that time, old walls were being repaired and broken roads were being rebuilt every day. Workers were busy working to improve the environment. Now the street has taken on a new look. All the renovation work was finally finished. It has become cleaner and more beautiful. Yours, Li Hua. 二选一 Lead-in Homework 分层作业二： 假定你是李华，学校英文报社开设“Times change!”专栏，请你投稿，讲述你观察到的一个行业（如购物、交通、教育）的今昔变化，内容包括： 1. 过去该行业的情况； 2. 你亲历时正在发生的变化（至少使用 3 处过去进行时被动语态）； 3. 你对变化的看法。 注意：1. 词数 100 左右；2. 行文连贯，可适当增加细节。 二选一 Lead-in Homework 参考范文： Times Change! Yesterday I went to a supermarket with my mum. As we were walking in, new shelves were being set up and fresh fruit was being displayed in the front area. In the past, we had to queue at the checkout and pay with cash, but now we can scan a code and pay online in seconds. Shopping is becoming more and more convenient. I believe change brings progress, and we should embrace it with an open mind. 二选一 Thank you for your listening $