Unit9 Can I help you, madam？Lesson18（课件）-2025-2026学年新概念英语青少版（2008）5A

该小学英语课件围绕介词at/in/off/with及使役动词make/let展开，通过短语学习、情境句型练习（如地点对话、外貌描述）、故事性阅读、问答梳理及写作任务，构建从词汇输入到综合运用的递进式学习支架。 其亮点在于情境化句型设计（如“in+服装”“with+特征”对话）与故事性阅读材料结合，既提升语言运用能力（通过写作任务整合所学），又培养思维品质（阅读问答梳理逻辑）。多样化练习激发学习兴趣，学生能在生活情境中掌握语言，教师可借助系统资源高效开展教学。

Unit9 Can I help you, madam? Lesson 18 Preposition at, in, off and with (Compare KS4A-9, KS4B-33) a)Study these sentences carefully. Pay close attention to the words in italics. Phrases with at He lives at 27 West Street. A large crowd was waiting at the bus stop. I'll see you at the station. On the way home, we stopped at a small village called Puddleton. Someone is at the door. Preposition at, in, off and with (Compare KS4A-9, KS4B-33) Phrases with in There were a lot of people in the street. I would like to live in a warm country. He lives in Berlin. Let's go for a walk in the park. Where's Tom? He's in his room. Now study these phrases with in and with: Preposition Can you see that woman in the blue coat? He was dressed in a black suit. That man with long hair is supposed to be a poet. The police are looking for a man with a scar on his face. The woman with the brown handbag and long umbrella is a famous novelist. Exercises Preposition 1.A woman _______jeans stood _______the window of an expensive shop. Though she hesitated for a moment, she finally went_______and asked to see a dress that was _______ the window. 2.Glancing _______her scornfully, he told her that the dress was sold. The woman walked_______the shop angrily. 3.She returned _______the shop the following morning, dressed_______a fur coat, _______a handbag ______one hand and a long umbrella _______the other. in at in in at out of to in with in in Exercises Preposition 4._______great difficulty, he climbed_______ the shop window. 5.She enjoyed herself, making the assistant bring almost everything _______ the window. with into in Pattern Practice station ——under the clock A: Shall we meet at the station? B: Yes. I'll wait for you under the clock. Pattern Practice Pattern Practice Pattern Practice Pattern Practice Causative Verb Contrast ✋ make Forceful causation (➡️) ✅ let Permissive causation (✓) Make a sentence: The teacher won’t let us ___________________. use phones The police had received a report that a security van had disappeared with a large sum of money on board. The van was carrying factory wages, and the police were concerned for the safety of the driver. After a three-hour search, the van was found near the river, with the driver in the back of it. He was sitting on a postbag with his hands tied behind his back and some tape stuck over his mouth. Two policemen climbed into the van and freed the driver gently. Seeing that he seemed quite unhurt, they asked him to tell them what had happened. Reading Comprehension I was stopped at the traffic lights just before the motorway, the driver explained. A car cut in front of me and another one came up beside the van. Four men with masks and guns jumped out. They forced their way into the van and made me drive to the river. If you set off an alarm, "they said, "we'll shoot you. "There was another car waiting when we got to the river. The thieves tied me up and threw me into the back of the van. There were two strongboxes and a postbag in the back of the van. They took the strongboxes.' Did both of the boxes have money in them? 'one of the policemen asked. Neither of them did! the driver announced with delight. Both boxes were on their way back to the depot with nothing in them! The money was in this bag. I've been sitting on it while I was waiting for you boys to come and let me out! 1.What ............ A security van that was carrying factory wages. 2.How long ....... Three hours. 3.What about ..？ He was sitting on a postbag in the back of the van. 4.What ............. They climbed into the back of the van and freed the driver. 5.What ............ Four men with guns had stopped the driver at the traffic lights. Q&A Boot Camp 6.What .....？ They tied him up and threw him into the back of the van. 7.How many ..... Two, and a postbag as well. 8.Which ...？ Neither of them did. 9.Why .............. They were on their way back to the depot with nothing in them. 10.Where....? In the bag that the driver had been sitting on. Q&A Boot Camp "The owner dressed as a tramp... First, he ______. Then, the assistant ______. Finally, he ______." Student Task: 💡 Create sentences using either make/let or at/in/with Writing Thank you! $$