冀教版八年级下册Unit 8 Save Our WorldLesson 47 Connected to Nature教案设计

这是一份冀教版八年级下册Unit 8 Save Our WorldLesson 47 Connected to Nature教案设计，共4页。
Lesson47 Connected to natureTeachingaimsKnowledge aimMaster the words and expressionsAbility aimLearn about the pollution problems in our life.Emotional aimCall on the students to take actions to protect our environment.Key pointsLearn new vocabulary for describing materials and for comparing qualities.Difficult pointsDescribe materials and comparing qualities.Teaching method(Learning method)Communicative method; task-based methodTeaching propsEnglish book, blackboard, PPTLead-in-Do all the living things on the planet depend on one another?-What can we do for nature?Teaching proceduresStep1: Wordsbee  /biː/                            n.蜜蜂ant   /ænt/                         n. 蚂蚁   dove /dʌv/                             n.鸽子die /daɪ/    die-died-died 现在分词为dying      v. 死dead /ded/                              adj.死的      death        n.死亡species /ˈspiːʃiːz/                     n.物种；种类respect /rɪˈspekt/                      v.尊敬；敬重                                  Listening Step2: ListeningListen to the passage and fill the table.Information sheetThe natural world is _______ with living things.All living things need food and water ___________.If we pollute the rivers and oceans, fish may ___________  or even die.If one _________ dies off, then another species may die off, followed by another, and another...We should __________ the earth and all the living things on it.  filled; to grow; get sick; species; respectReadingStep3: Reading-fast readingRead the lesson and put the sentences in the correct order.3  All living things are connected.4  We should protect the environment.1  Living things live in the world.2  All living things need water and food to grow.  Step3: Reading-careful readingRead the lesson and answer.1. How do living things start out and grow?They start out weak and small and quickly grow strong and big.2. Where does a tree get food when it's hungry?It gets food from soil.3. Do all birds live off fish?No.4. What may birds do if they eat the sick or dead fish?They may die off. Language pointsLiving things start out weak and …start out出发；启程；开始做；start out to do sth. 开始做某事 E.g.: He started out to write a novel.           他着手写一部小说。 start out表示“开始从事”后面可加as/on等词 E.g.: Katie started out as a model.         凯蒂开始是做模特的。Some birds live off fishlive off 以……为食；以……为生 E.g.: Most of the Asians live off rice.       多数亚洲人以大米为主食。 They may die off.     die off 以相继死去；灭绝    动词 die-died-died现在分词为dying 形容词为dead 死的 名词为death E.g.: Many kinds of animals have died off.         许多动物灭绝了。die for  为…而死E.g.: He would rather die for his belief.           他宁愿为他的信仰而死。die of  死于…     多指死于内因，如生病、饥饿、寒冷等E.g.: Many people died of hunger in the old days.         过去，许多人因饥饿而死去。die from  死于…   多指死于外因，如交通事故、外部创伤等E.g.: The old man died from a traffic accident.         那位老人死于交通事故。SpeakingWhat can we do for the nature?● We should plant more trees instead   of cutting down more● Sort the garbage to reduce pollution● Don’t throw rubbish away● Drive less, walk more● Protect wild animals from being   killed.●...Exerciserespect      connect      die      dead      follow1. His mother has been ________ for ten years.2. People should ________ and understand each other.3. Don’t always ________ others. You should have your       own ideas.4. We are ____________ by the Internet.5. The trees _____ out, and this place became a desert. dead; respect; follow; connected; diedSummaryWords: bee; ant; dove; die; dead; species; respectPhrases:  start out; live off; die off; be filled withSentences:All living things need food and water to grow.Some birds live off fish. If the birds eat the sick or dead fish, they may die off.We should respect the earth and all the living things on it.HomeworkCopy the words, phrases and sentences on the exercise book.Finish workbook 《轻松学英语》Review this lesson and preview next lesson.