Unit7 A Day to Remember Section A (2a-2e)课件2024-2025学年人教版（2024）英语七年级下册

What was your special day like? Unit7 A Day to Remember Section A (2a-2e) understand how the wastewater plant turns the dirty water into clean water. talk about your experience and feeling about you trip by using the Simple Past Tense. realize the importance of water and protect it in our daily lives. Learning Objectives Do you remember your last school trip? Where did you go? What did you do there? How was your trip? Free talk Before sharing, let’s learn about Fu Xing’s school trip first. An interviewer采访者 is going to learn something about your trip . School Notice dirty water large machines Hello! I’m Fu Xing. I went to a special place last weekend. Do you know where I went? Look and share: What’s the place? wastewater plant waste + water /weɪst/ A. 植物 B. 工厂 Yes. I went to the wasterwater plant, because Japan poured a lot of wastewater into the sea last month Look and share: What did she see in the wastewater plant? special screen A. 屏幕 B. 滤网 Special screens remove large pieces of waste from the water. /rɪˈmuːv/ Look and share: What did she see in the wastewater plant? large machine Large machines remove germs and other things from the water. /məˈʃiːn/ /dʒɜːm/ Germs are too small to see. Guess: What do you think of Fu Xing’s school trip to the wastewater plant? interesting boring 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 germs and other things 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 2a Tip: Predict before listening. germs and other things clean dirty large small easy hard Antonyms(反义词) 反义词对比体现污水处理机器的强大，处理污水的步骤繁多，干净的水来之不易。 germs and other things A.remove small things from the water. B.it was easy to get clean water. C.dirty water clean again. D.remove large pieces of waste from the water. E.into the plant. Read the conversation and match the sentence parts. 1.The plant makes 2.Dirty water goes 3.Machines inside the plant 4.Screens inside the plant 5.Helen used to think 2b germs and other things How many steps are there in the process(过程) of getting water clean. 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 Tip: Find the linking words to help you get the process of it. The wastewater enters the plant 污水进厂 First cleaning 初步净化 Deeper cleaning 深度净化 Retell the process: Dirty water ...goes into ... Special screens remove ... from the water. Machines ... remove ... from ... The plant makes ... again. Tip: “First, then, next, after, before” can make the process logical and clear. Think and answer: What does Helen think of getting clean water? She used to think it was easy to get clean water, but now she knows it is difficult/hard. Protect the environment and every drop of water counts. germs and other things Think and share What can we do to protect water resources in our daily lives? Water plants after washing vegetables. Turn off the tap when you brush your teeth. Stop polluting water. Every drop counts! Complete the summary of the conversation in 2a. 2c 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 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. Ask about the trip Show surprise Show change Simple past tense Describe the process in detail Ask for more details Simple present tense School Notice What other special places did you go on a school trip? What did you do there? The inerview wants to know your trip . Think: What other special places did you go on a school trip? What did you do there? Place: we went to ____________ Activities: we ___________________________________________________ saw old things learnt history enjoyed exhibitions the museum Think: What other special places did you go on a school trip? What did you do there? Place: we went to ____ ________ Activities:we ___________________________________________________ saw animals took photos learnt about wildlife the zoo Think: What other special places did you go on a school trip? What did you do there? Place: we went to ____________ Activities: we ___________________________________________________ went hiking watched birds collected leaves the forest Think: What other special places did you go on a school trip? What did you do there? Place: we went to ____________ Activities: we ____________________________________________________________ saw machines learnt how workers work learnt how things are made the factory Think: What other special places did you go on a school trip? What did you do there? Place: we went to ____________ Activities: we ___________________________________________________ saw animals/flowers fed animals milked cows the farm Think: What other special places did you go on a school trip? What did you do there? Place: we went to ____________ Activities:we ___________________________________________________ watched plays listened to music saw a performance the theater Think: What other special places did you go on a school trip? What did you do there? Place: we went to ____________ Activities:we _________________________________________________________ bought food talked to sellers learnt how to sell things the market Think: What other special places did you go on a school trip? What did you do there? Place: we went to ____________ Activities:we ___________________________________________________ drew pictures played games\flew a kite had a picnic the park Now it’s your turn to share your trip with us. The inerview wants to know your trip . School Notice 龙兴小记者 Interview(采访): Interviewer: How was your trip? Student 1: It was great/interesting/... Interviewer:: Where did you go? Student 1: I went to the farm/factory/zoo/... Interviewer:: What did you see and do? Student 1: I saw many animals/trees/...and I ... Interviewer:: How did you feel? Student 1: I felt/was tired but happy/excited/... Interviewer:: What did you learn? Student 1: I used to think it was __________ to..., but now I knows it is ____________. Show Time Checklist Check out the items Content (simple past tense) how where what Fluent, accurate, loud Body language and emotions. Share: Try new things(尝试新事物) Ready for adventure(为冒险做好准备) Inspire curiosity(激发好奇心) Play and learn(在玩中学) T R I P Share: Try new things(尝试新事物) Ready for adventure(为冒险做好准备) Important idea(重要的想法) Play and learn(在玩中学) T R I P Homework Must do： Choose to do： 1. Polish your conversation according to the checklist and practise with your group. 2. Interview your classmates about their school trip and make a report. 1. Share your school trip with your friends and use the expressions we learned in class. 2. Draw a diagram of the wastewater treatment process and describe each step in English. Thank You ! Lavf58.20.100 Lavf58.20.100 null 69066.68 Lavf58.20.100 Lavf58.20.100 Lavf58.20.100 Lavf58.20.100 $$