Unit 7 A Day to Remember Section A (2a-2e) 课件2024-2025学年人教版（2024）七年级英语下册

该初中英语课件围绕“难忘的一天”主题，聚焦一般过去时的运用及形容词细节描述。通过Review环节的“Did he/she/they...”问答复习旧知，搭建学习支架，自然过渡到污水处理厂研学经历的新内容，帮助学生衔接前后知识。 其亮点在于融合语言能力与思维品质培养，通过听辨形容词填空、角色扮演对话（2d）及小组研学讨论（2e），提升学生语言理解与表达能力。结合环保教育（节约用水意识），引导学生推断对话发展（Read and think），学生在实践中深化语言运用，教师可借助结构化活动提高教学效果。

Unit7 A Day to remember A2a-2e Mary went on a trip with her friends last weekend.They took some photos,but they are dirty. Review The photos are dirty! Please guess by using the question“Did he/she/they..” Review Did he ...? He talked to a robot. Review Did he ...? He cooked delicious food for us. Review Did they ...? They went swimming. Review Did they ...? They met up with friends Review 能够准确听辨描述细节的形容词，并在此基础上理解污水处理的过程。 能够理解并使用一般过去时询问及描述难忘的研学经历。 能够运用所学的语言表达，结合实际议论一次特别的研学经历。 能够认识到日常用水是来之不易的，懂得保护环境，提高节约用水意识。 Learning Objectives Pre-listening Hello! I’m Fu Xing. I went to a special place last weekend. Do you know where I went? Listen and answer the questions. 1. How did she feel about this trip to the wastewater plant ? Boring Interesting amazing 2. What did she see there? She saw the plant make again. dirty water clean While-listening • What words may be put in the blanks? Adjectives. Fu Xing: We saw the plant make dirty water _______ again. Helen: Really? How? Fu Xing: Well, first, _______ water from our homes goes into the plant. Then, special screens remove large pieces of waste from the water. Helen: What happens next? Fu Xing: Well, _______ machines remove germs and other things from thewater. These things are usually too _______ to see. It takes a few more steps after that before the water becomes clean again. Helen: Wow! I used to think it was _______ to get clean water. Fu Xing: Me too! I didn’t realize it was so _______. Tip: Predict before listening. While-listening 11 2a.Listen to the conversation and fill in the blanks with correct adjectives. Fu Xing: We saw the plant make dirty water _______ again. Helen: Really? How? Fu Xing: Well, first, _______ water from our homes goes into the plant. Then, special screens remove large pieces of waste from the water. Helen: What happens next? Fu Xing: Well, _______ machines remove germs and other things from the water. These things are usually too _______ to see. It takes a few more steps after that before the water becomes clean again. Helen: Wow! I used to think it was _______ to get clean water. Fu Xing: Me too! I didn’t realize it was so _______. clean dirty large small easy hard While-listening 12 1. The plant makes A. remove small things from the water. 2. Dirty water goes B. it was easy to get clean water. 3. Machines inside the plant C. dirty water clean again. 4. Screens inside the plant D. remove large pieces of waste from the water. 5. Helen used to think E. into the plant. 2b.Read the conversation and match the sentence parts. Reading Read and answer. • How many steps does it take before the water becomes clean again? While-listening Fu Xing: We saw the plant make dirty water _______ again. Helen: Really? How? Fu Xing: Well, first, _______ water from our homes goes into the plant. Then, special screens remove large pieces of waste from the water. Helen: What happens next? Fu Xing: Well, _______ machines remove germs and other things from the water. These things are usually too _______ to see. It takes a few more steps after that before the water becomes clean again. Helen: Wow! I used to think it was _______ to get clean water. Fu Xing: Me too! I didn’t realize it was so _______. clean dirty large small easy hard 14 First, _______________________________________. dirty water from our homes goes into the plant Retell Then, _________________________________________________. special screens remove large pieces of waste from the water remove /rɪˈmuːv/ v. 去除 waste / weɪst/ n. 废弃物 Retell special screens Next, __________________________________________________. large machines remove germs and other things from the water germ /dʒɜːm/ n. 细菌 machine /məˈʃiːn/ n. 机器 Retell large machines It ___________________ after that before ____ _____________________. takes a few more steps the water becomes clean again Retell clean water Last week, Fu Xing’s class went on a school trip to a ________ plant. The plant turned dirty water into clean water. Fu Xing learnt about the cleaning process: First, dirty water goes from people’s _______ to the plant. Then the plant uses screens to remove large pieces of _______ from the dirty water. Next, large _______ clean the water. They remove _______ and other small things. It takes a few more _______ before the water becomes clean again. wastewater homes waste machines germs steps Summary 2c.Complete the summary of the conversation in 2a. Read and think. (1) How was Fu Xing’s school trip to the wastewater plant?Do you remember? Helen: Hi, Fu Xing. How was your school trip to the wastewater plant? Was it boring? Fu Xing: No, it wasn’t at all. It was really interesting! Helen: Wow! What did you see? Fu Xing: We saw the plant make dirty water _______ again. Helen: Really? How? Fu Xing: Well, first, _______ water from our homes goes into the plant. Then, special screens remove large pieces of waste from the water. Helen: What happens next? Fu Xing: Well, _______ machines remove germs and other things from the water. These things are usually too _______ to see. It takes a few more steps after that before the water becomes clean again. Helen: Wow! I used to think it was _______ to get clean water. Fu Xing: Me too! I didn’t realize it was so _______. Tip 1: Use adjectives (形容词) to give details about the trip. clean dirty large small easy hard Read and think. (2) How do they talk about Fu Xing’s school trip in detail? Helen: Hi, Fu Xing. How was your school trip to the wastewater plant? Was it boring? Fu Xing: No, it wasn’t at all. It was really interesting! Helen: Wow! What did you see? Fu Xing: We saw the plant make dirty water _______ again. Helen: Really? How? Fu Xing: Well, first, _______ water from our homes goes into the plant. Then, special screens remove large pieces of waste from the water. Helen: What happens next? Fu Xing: Well, _______ machines remove germs and other things from the water. These things are usually too _______ to see. It takes a few more steps after that before the water becomes clean again. Helen: Wow! I used to think it was _______ to get clean water. Fu Xing: Me too! I didn’t realize it was so _______. Tip 2: Use the simple past tense to talk about the activities. clean dirty large small easy hard 一般过去时 Read and think. (3) What may Fu Xing say next? Fu Xing: Well, first, _______ water from our homes goes into the plant. Then, special screens remove large pieces of waste from the water. Helen: What happens next? Fu Xing: Well, _______ machines remove germs and other things from the water. These things are usually too _______ to see. It takes a few more steps after that before the water becomes clean again. Helen: Wow! I used to think it was _______ to get clean water. Fu Xing: Me too! I didn’t realize it was so _______.We should save water and realize the importance of not wasting it. clean dirty large small easy hard • No, it wasn’t at all. It was really interesting! • What did you see? • I didn’t realize it was so hard. Listen and pay attention to the pronunciation of the red words. /ˈwɒznt/ /wɒz/ /dɪd/ /ˈdɪd(ə)nt/ Pronunciation unstressed was/wɒz/ stressed wasn’t/ˈwɒznt/ unstressed did/dɪd/ stressed didn’t/ˈdɪd(ə)nt/ Helen: Hi, Fu Xing. How was your school trip to the wastewater plant? Was it boring? Fu Xing: No, it wasn’t at all. It was really interesting! Helen: Wow! What did you see? Fu Xing: We saw the plant make dirty water clean again. Helen: Really? How? Fu Xing: Well, first, dirty water from our homes goes into the plant. Then, special screens remove large pieces of waste from the water. Helen: What happens next? Fu Xing: Well, large machines remove germs and other things from the water. These things are usually too small to see. It takes a few more steps after that before the water becomes clean again. Helen: Wow! I used to think it was easy to get clean water. Fu Xing: Me too! I didn’t realize it was so hard. Pair work 2d.Role-play the conversation. Work in groups of 2: Student 1: act as Helen Student 2: act as Fu Xing germs and other things 2d.Role-play the conversation. Role play Work in groups of 2: Student 1: act as Helen Student 2: act as Fu Xing Good You can say 语音语调 Better You can present 有表情动作、有语言丰富、 生动表演 Best You can engage 情绪饱满、有感染力、创造性 表演 Study Tour Pair work Talk about a school trip How was it? Where did you go? What did you see and do? How did you feel? What did you learn? … theatre factory zoo museum farm forest market park S1: How was your school trip? S2: It was great/interesting/... S1: Where did you go? S2: I went to the farm/factory/zoo/... S1: What did you see and do? S2: I saw many animals/trees/...and I ... S1: How did you feel? S2: I felt/was tired but happy/excited/... S1: What did you learn? S2: I used to think it was __________ to..., but now I know it is ____________. Pair work 2e.Talk about a school trip you took to a special place. Make some comments. Checklist ☆☆☆ 1. I can pronounce “-n’t” correctly. 2. I can use the simple past tense to talk about activities in the past. 3. I can use adjectives to talk about the details of the trip. ☆☆☆ ☆☆☆ Comments 28 You must … polish your conversation according to the checklist and practise with your group members. You may … interview your classmates about their school trip and make a report. Homework THANK YOU Lavf58.20.100 null 69066.68 Lavf59.10.100 Lavf59.10.100 Lavf59.10.100 null 75571.805 $