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1、Lesson43 Lets clean up!TeachingaimsKnowledge aimMaster the words and expressionsAbility aimLet the students understand to protect our environment is our duty.EmotionalaimWe should keep our school yard clean.Key pointsKnow how many ways we can say garbage”.Talk about the destroy of the rubbish.Diffic
2、ult pointsSome words and expressions, such as: pick up, clean upTeaching method（Learning method）Communicative method; task-based methodTeaching propsEnglish book, blackboard, PPTLead-in-When you see a lot of garbage in your schoolyard, how do you feel?-Do you know about World Environment Day? What i
3、s it?TeachingproceduresStep 1: Words1. schoolyard /sku:lja:d/n .校园2. attention /a tenjn/n.注意；留心3. rubbish/rAbiJ7不可 n.垃圾；废物（英）4. garbage/gci:bid/不可 n.垃圾（美）5. pollution /pQ*lu:Jh/n .污染pollute /pa lu:t/v.污染6. explain /iksplein/v.解释ListeningStep2: ListeningListen to the dialogue and tick the correct ans
4、wers.1. Where are they talking?11 In the marketIIN In the schoolyard.2. What are they talking about?1I d Picking up garbage. EZI Playing soccer.3. What is the class project about?1 Environment.11 d PollutionReadingStep3: Reading-fast readingRead the lesson and write true (T) or false (F).1. Jenny, B
5、rian and Danny are going to do something on World Environment Day. ( T)2. They are studying geography this week.( F )3. They are going to pick up the garbage on the street. ( F )4. Jenny found Dannys homework.( T )Language points1. World Environment DayWorld Environment Day began in 1972. Its organi
6、zed by the U.N. every year in different countries. Its aim is to remind people to protect the environment.remind sb. to do sth.提醒某人做某事remind sb. of sth.使某人想起某事Step3: Reading-careful readingRead the lesson carefully and answer.1. What does Brian say about the World Environment Day?He says Its a speci
7、al day to draw peoples attention to the environment.”2. What does rubbish mean?It means garbage“ in American English.3. Each student could clean up a bit of the schoolyard. We would finish cleaning in an hour! (translate)每个学生都可以打扫一点校园，我们就可以在一个小时之后完成打扫。4. Jenny explains the plan to the class. No one
8、agrees to help.( F )Language pointsIts a special day to draw peoples attention .draw ones attention意为“吸引某人的注意”E.g.: She can easily draw our attention.她能很容易引起我们的注意。与attention相关的短语还有pay attention to”注意E.g.: Class, please pay your attention to me!同学们，把注意力放在我身上。2. What does rubbish mean?What does . mean
9、?是一个询问是什么意思的句型,还可以用：Whafs the meaning of.?E.g.: 一Ms. Liu, can you tell me the meaning of cant stand”？一Okay. It means 不能忍受in Chinese.3. Each student could clean up a bit of the schoolyard. We would finish cleaning in an hour!clean up意为“打扫干净”和pick up “捡起”一样符合代中原则E.g.： The room is dirty. Lets clean it
10、up.There was a book on the floor. I picked it up.a bit of意为“一点儿”修饰不可数n.a bit意为“一点儿”常用来修饰adj.表示程度E.g.: There is a bit of juice in the cup.I felt a bit tired after the meeting.5. Jenny explains the plan to the class.explain sth. to sb.意为“向某人解释某事”E.g.: Can you explain the sentence to me ?你能跟我解释一下这个句子吗？
11、ExerciseStep4: Exercisepollutionrubbishschoolyard agree cleanattentionJeff: Look at the sky! Its always grey. We cant even see the sky clearly.Marina: If this goes on, the birds will fly away and never come back.Jeff: Our river used to be very clean. But now look at the water! There is too muchleft
12、by the factories.Marina: If this goes on, the fish will die. People should do something to stop the.Jeff: I. Lefs do something to draw peoplesto thisproblem. How about putting up a poster?Marina: Good idea. Jeff, I think ouris also quite dirty.Lets call our classmates to help clean it before the new
13、 term starts.Jeff: OK. We would finishin an hour!Rubbish; pollution; agree; attention; schoolyard; cleaningSummaryWords: schoolyard; attention; rubbish; garbage; pollution; explainPhrases: clean up; draw ones attention; pick up; a bit of Sentences:1. Ifs a special day to draw peoples attention to the environment.2. There is a lot of rubbish in the schoolyard.3. Each student could clean up a bit of the schoolyard.HomeworkCopy the words, phrases and sentences on the exercise book.Finish workbook轻松学英语Review this lesson and preview next lesson.