Unit 2 No Rules No Order Section A 2a-2f（课件）2025-2026学年人教版英语七年级下册

该初中英语课件围绕“学校规则”主题，聚焦祈使句（Do型、Be型等）及情态动词（can, must, have to）的运用。通过Free Talk创设“开学第一天”情境引出规则重要性，呈现具体规则后引导观察发现祈使句，结合视频讲解、口诀等构建学习支架，再通过听力练习和对话活动巩固。 其亮点在于融合语言能力（听对话总结规则、口语对话练习）、思维品质（观察句子特点分析语法、小组brainstorm制定规则）和学习能力（祈使句口诀助记、Checklist自主评估）的培养。如用“祈使句口诀”总结语法，小组为图书馆等场所创规则并画标志，采用情境教学和任务型活动，既提升学生语言运用与合作能力，也为教师提供清晰教学流程。

Unit2 No Rules, No Order Section A 2a-2f Learning Objectives In this lesson, we will be able to: 1. listen to the conversation and summarize the school rules; 2. make conversations about our own school rules. Free Talk Imagine (想象) it’s your first day at school. And you want to be a good student. What should you do? It’s very important for us to follow the school rules. School Rules Walk in the hallway. Don’t run! Don’t litter! You mustn’t / can’t litter! Be polite and treat one another with respect. 注意红色单词，想想这是什么句式？ Imperative Sentences Walk in the hallway. Be polite and treat one another with respect. Don’t run! Don’t litter. 祈使句 观察句子，体会祈使句所表达的语气。 祈使句 Imperative Sentence讲解（看视频，加深印象） Let’s learn. Rule 2 Don’t run in the hallways. A: Can you run in the hallways ? B: No, we can’t. We can’t run in the hallways. 在走廊里 /ˈhɔ:lˌweɪz/ Let’s learn. B: No, we can’t. We can’t eat in the classroom. A: Can you eat ? 在教室里 in the classroom Rule 3 Don’t eat in the classroom! She delicious meals for her family. keeps cooking ( keep doing ) (a) He always tried to improve his work. (b)He enjoyed fixing problems one after another. Language practice 观察以上句子，有什么特点？ (a)动词不定式 (b)动名词作宾语 肯定祈使句 ① Do型祈使句 ② Be型祈使句 ③ Let型祈使句 否定祈使句 动原+其他 Don’t+动词原形+其他 Be+表语+其他 Let+宾语+动原+其他 Don’t+be+表语+其他 Don’t+let+宾语+动原+其他 Let+宾语+not+动原+其他 表示 “禁止” ④ No型祈使句 No+动词-ing! No+名词! 祈使句歌诀 祈使句，祈使句，请求、命令或建议。 主语是______常省去，_________开头记。 否定形式要注意，______放到句首去。 要讲客气用______，句首、句末没关系。 No doing! 需提起，表示________不小觑。 you 动词原形 Don’t please “禁止” Summary 3a. Read the sentences again. Walk in the hallway. Don’t run! Be polite and treat one another with respect. Don’t litter. / You mustn’t litter. / You can’t litter. Can we bring our phones to class? No,we can’t. We must keep them in our lockers. Can we eat snacks in class? No,we can’t eat in class. We have to eat in the dining hall. Grammar Focus 出现了哪些情态动词？ can, must, have to 1b. Listen to the first part of the recording. Tick the rules that are mentioned. A B C D 1c. Listen again. Complete the sentences. Mary can’t ________ in the ____________. Sally mustn’t wear her own jacket in _________. She has to wear____________. Tony can’t _________. He must keep the school ______________. “Mary, slow down! Don't run in the hallway, please.” “Sally, you know the rules. You can only wear the uniform in school. You can't wear that jacket here.” “Tony, you know you mustn't litter. We have to keep the school clean and tidy.” school run hallway litter clean and tidy the uniform have to/must情态动词+do Listen again and complete the sentences. 1c Mary can’t in the . Sally mustn’t wear her own jacket in . She has to wear . 3. Tony can’t .He must keep the school . run hallways school the uniform litter clean and tidy Listen to the second part of the recording. Who is the speaker? What rules does she talk about?Tick them in la. 1d Rule Don’t be late for school. Arrive on time. Don’t run in the hallways. Don’t eat in the classroom. Wear the school uniform. Don’t use your phone in class. Don’t litter. Keep your school clean and tidy. Be polite and treat everyone with respect. Put up your hand if you want to ask your teacher a question. √ √ √ √ Free talk Be polite. Free talk Put up your hand. Post listening Listening scripts. Ms Brown: Mary, slow down! Don't run in the hallway, please. Mary: I'm sorry! I don't want to be late. Ms Brown: Sally, you know the rules.You can only wear the uniform at school. You can't wear that jacket here. Sally: Sorry, Ms Brown. Ms Brown: Why is there a bottle here? Tony: Oh! Sorry, Ms Brown. Sorry. Ms Brown: Tony, you know you mustn't litter. We have to keep the school clean and tidy. Tony: Yes, Ms Brown. 情态动词（Modal verb) 没有人称和数的变化，后跟动词原形 Are these students polite to the teacher? Yes, they are. Because they say “sorry” to the teacher. 1d. Listen to the second part of the recording. Who is the speaker? What rules does she talk about? Tick them in 1a. While listening Rule Mary, Sally,annd Tony’ s school Don’t be late for school. Arrive on time. Don’t run in the hallways. Don’t eat in the classroom. Wear the school uniform. Don’t use your phone in class. Don’t litter. Keep your school clean and tidy. Be polite and treat everyone with respect. Put up your hand if you want to ask your teacher a question. Ms. Brown Post listening Listening scripts. Ms Brown: Good morning, students. This morning I had to tell some students to follow the school rules, Please remember them, everyone! Walk in the hallway. Don't run! You have to wear the uniform. You mustn't wear other clothes to school instead. Don't litter. Make sure to keep the school tidy, And most importantly ,we must be polite and treat everyone with respect. If we follow these rules, we can have a happy and safe school ! How to express rules? 使用否定祈使句表示禁止 (Imperatives: Don’t ...） 使用have to和must表示规则 (Modal verb: have to/ must） Post listening 1e. In pairs, talk about the rules in 1c. No, she can’t. She has to walk in the hallway. Can Mary run in the hallway? 使用否定祈使句表示禁止 (Imperatives: Don’t ...） 使用情态动词can表示许可 (Can for permission） 使用have to和must表示规则 (Modal verb: have to/ must） Checklist Speak loudly Speak correctly Active cooperation Good pronunciation 3d-n groups, brainstorm three rules for one of the places below. library school dining hall park cinema hospital In the library, we must keep quiet. We mustn’t make noise. We can’t bring food to the library. We can’t talk loudly in the library. We have to return the books on time. … 3d-Then draw signs to show the rules. Share your signs in class and explain what they mean. null 65801.055 46512.0 34920.0 null 57677.355 $