牛津译林版Unit 7 Protect the Earth学案设计

这是一份牛津译林版Unit 7 Protect the Earth学案设计，共2页。
Unit 7 Protect the Earth 第二学时学习目标1．能够四会掌握单词coal Earth oil paper plastic wood save waste reuse energy 并熟练地听说读protect project useful2．围绕“保护地球”这个话题展开各项活动，注意四个方面：节约水资源、能源、树木及少用塑料。学习重难点Story time，能正确地进行ask and answer部分的问答。学习过程活动一：合作交流Step 1．Pre-reading, 1．Begin the class by showing the video(地球环境现状).2．Answer some questions.What are the problems facing the earth? (energy   animal   air  wood…)Step 2．While-reading1．Listen to the conversation and circle the picture2．Listen to the conversation paragraph by paragraph and choose the words to fill the blanks.    energy  water  plastic  tree We drink _____and use _____to clean things everyday  Most of our _______comes from coal and oil.  ________help keep the air clean. We use _____to make bags and bottles.活动二：Read story time again and then find out some important languages to be mastered.e.g.: save water  drink water   use water  too much water     come from    save energy      a lot of energy    活动三：after reading the passage, the students can complete the following sentences:Task1: True or falseTask2: Think and writeAnd then discuss them in each group. at last let’s check the answer together:Answers: Task1: 1T 2F 3F 4T 5FTask2: 1．water, reuse  waste       2．energy, drive, trees3．trees, trees               4．plastic, paper, glass当堂检测：用所给单词的适当形式填空1．We use water_______ (clean) clothes.2．There_______ (be) not much water to drink.3．We should not _______ (waste) water anywhere.4．Cars need use a lot of _______ (energy).5．Trees help _______ (keep) the air clean.