Unit 3 Section B (3a-selfcheck) 课件 2025-2026学年人教版（2012）九年级英语全册

该初中英语课件围绕“礼貌请求与家务劳动”主题，涵盖核心词汇（fair/unfair）、句型（Children should/should not do chores because...）及宾语从句语法点。通过图片匹配对话、多场景（学校/家庭等）讨论导入，搭建从词汇句型到实际应用的学习支架，帮助学生逐步掌握礼貌请求表达。 其亮点在于融合阅读策略（略读找主题句）与思维训练（推理选择Alice感受），提升思维品质；通过3a针对练习（宾语从句、promise to do）强化语言能力，设计合作讨论（2a同伴互动）促进学习能力。学生在实践中提升综合语言运用能力，教师可高效落实写作与情感目标。

中物理 Unit 3 Could you please clean your room? Section B (3a-selfcheck) Teaching aims 1. Knowledge objects: (1) Key vocabularies: fair, unfair (2)Important sentences: Children should do chores because... Children should not do chores because. . . 2. Ability objects: (1) Train students’ writing ability. (2)Train students’ writing skills. 3. Emotional aims: Learn to do something for our family. sweep the floor get up early cook for us Could you please ...? Look and say Match the sentences with the right pictures. Lead-in Pardon me, could you please tell me where to park my car? Sure. There’s an underground parking lot over there. Where is the post office? Sorry, I can’t help you. 4 Match the sentences with the right pictures. Lead-in Pardon me, could you please tell me where to park my car? Sure. There’s an underground parking lot over there. Where is the post office? Sorry, I can’t help you. underground adj. 地下的 n. 地铁 parking lot 停车场；停车区 5 2a Polite or not At school At home In a foreign country In public places Where do you need to make polite requests? Think of some possible situations. Discuss them with your partner. 6 Skimming(略读) This means looking quickly through a piece of writing to find the main idea without reading every word. It is still a good idea to read the first sentence in each paragraph a little more carefully. Reading strategy The last sentence is important, too. Find the topic sentence Fast reading Should kids do chores at home? Disagree Tips: Read the beginning and the end. topic sentence Warming up What place is it? a museum a park Enrich your life today,yesterday is ow is mystery Places Qualities restroom museum restaurant park subway mall clean, inexpensive, quiet beautiful, safe, clean, big uncrowded, safe, convenient inexpensive, big, convenient, interesting, safe interesting, quiet, uncrowded clean, uncrowded, convenient Enrich your life today,yesterday is ow is mystery Answer the questions. Read Scenes 3 &4 While-reading 1. What does Alice think of the restaurant? 2.What is special about it? This restaurant looks interesting. 3. What does the staff person suggest? They should get there earlier to get a table because it is always busy at 8 o’clock. A rock band plays there every evening. 11 Key points Fun Times Park—Always a Fun Time! [Alice and He Wei are in Space World.] Alice: I wonder where we should go next. He Wei: How about that new ride over there? Alice: Well ... it looks scary. He Wei: Come on! I promise it’ll be exciting! If you’re scared, just shout or hold my hand. where引导的宾语从句 握住我的手 scared 害怕；恐惧；畏惧 scary 恐怖的；吓人的 Careful reading promise to do sth. 许诺做某事 3a 12 2.Alice felt ______ about the new ride after trying it. A . excited B. scared C . bored D . happy Reasoning and choosing Alice: You were right! That was fun! I was scared at first, but shouting did help. He Wei: See that wasn’t so bad, right? You never know until you try something. Alice: Yes, I’m so glad I tried it! Post-reading Further thinking Alice was afraid to try the new ride at first . What made her change her mind? “If you are scared, just shout and hold my hand” “You never know until you try something” Her friend’s encouragement and support made her change her mind. 1b Talk about places in your city using the words in 1a. There are many books and magazines in the city library. Yes, and it’s clean and quiet, too. 15 1. Where are they? 2. What’s the man’s job in the information room? 3. Are the tourists a family? 4. What are they doing? Look at the picture and predict. They are at the travel agency. A clerk. Yes. They are asking for information. 1c 16 1. 2. P19 2. 3. Polite sentence patterns(礼貌句子结构) Underline the questions or statements in the conversation that ask for information. (画出3个礼貌句子) 3b Rewrite(重写) these sentences in a different way. Possible answers: I wonder where we should go next. 2. Do you know where we can get some good food quickly? 3. Excuse me, could you tell us when the band starts playing this evening? where we could go next? where we can get some good food quickly./? when the band starts playing this evening./? Excuse me, could you tell me Do you know I wonder Excuse me, could you tell me We’d like to know I wonder Do you know 1d Listen to the conversations and complete the sentences 课文翻译 女孩: 你知道这附近有公共厕所吗？ 职员: 是的。你会在市场街和中央大街的拐角处找到。 女孩: 嗯... ... 它们干净吗？ 职员: 哦，是的。他们很干净吗。 1d Listen to the conversations and complete the sentences Conversation 3 Mother: Could you tell me if there is a good museum in Sun ville? Clerk: Well, we have several. What kind of museums do you like —History? Science? A children’s museum? Father: What about history? I like history museums. They’re fascinating. Girl1: Oh, Dad! History museums are boring. Let’s go to a science museum. Boy: Science? We always go to science museums. I want to go to a children’ museum. They’re more fun. Girl2: Well, I’m too old for a children’s museum. Why don’t we go to an art museum? Clerk: Why don’t you go to the computer museum? There are a lot of fun things for children there. You can learn all about the history of computers, as well as learn about science. Mother: That’s a great idea! Let’s go to the computer museum. 3b Post-reading Find the questions or statements in the conversation that ask for information. Rewrite them in a different way. 2. Excuse me, could you tell us when the band starts playing this evening? when the band starts playing this evening. We’d like to know We wonder Do you know 21 3a 针对练习 1. I don’t know what to do next. Could you give me some _____________ (suggest)? 2. She promised __________(come) to my party on time. 3. 我不知道新博物馆在哪儿。 I don’t know __________ __________ __________ __________ __________． 4. 不幸的是，她在去商店的路上遇上了暴风雨。 Unluckily, ____ ____ _____ _____the shop, she was caught in a storm. suggestions to come where the new museum is on her way to Language points 常见的指路表达方式还有: Walk along/down this road/street.沿着这条路/街向前走 Turn left/ right at the+序数词+crossing turning ,and then walk straight在第......个十字路口/拐弯处向左/右转，然后一直向前走 You can take the No.+数字+ bus and get off at...你可以乘.....路公共汽车在......下车。 It's next to/across from...它在......隔壁/对面 Walk on and turn left/right, and you'll see it.继续向前走，然后左/右转，你就会看见它了 Go/Walk up the street/road to the traffic lights and turn left/ right沿着这条街/路直走到交通灯处，然后向左/右转 23 Language points 3. Do you know when the bookstore closes today? 你知道今天书店什么时候关门吗 ? 要点精析 这是一个含宾语从句的主从复合句,when the bookstore closes today 是由 when引导的宾语从句在此复合句中作know的宾语 when the bookstore closes today 用的是陈述语序 24 $