八年级英语下册 Unit 8 A green world Grammar教案.doc

教学资料范本八年级英语下册 Unit 8 A green world Grammar教案编 辑：_时 间：_A green world教 学目 标能掌握并正确运用被动语态的一般将来时。 重 点难 点一般将来时的被动语态。教学过程二次备课一、创设情境-引锚Go over the “Passive voice”.(1) Trees are planted by the students in March every year.(2) The little girl was saved by a policeman.(3) Many tall buildings were built last year.（活动方式:独立思考小组讨论小组总结）二、自主合作-探锚探究活动一Talk about “Passive voice in the simple future tense”Teacher goes over the reading. Teacher: Whatll happen if you cut down a tree in Switzerland.Teacher: Whatll happen if you drop litter in a public place in Switzerland?Students: We will be fined by the police if we drop litter in a public place in Switzerland.（活动方式:独立思考小组讨论小组总结）探究活动二Do the exercises More examples:The classroom will be/ is going to be cleaned by Tom tomorrow.The sports meeting will be/ is going to be held next month.More trees will be/ are going to be planted by our school next year.Tom will clean the classroom tomorrowSubject Verb ObjectThe classroom will be cleaned by Tom tomorrow（活动方式:独立思考小组讨论小组展示）探究活动三.Draw the conclusion Introduce the background of Part B, let the students finish the exercise.Teacher: Lisa is telling her cousin Harry about a show that will be held in this Environment Week. Help Lisa answer Harrys questions using the passive voice.Students finish “Work out the rule!” by themselves.Students finish the exercises of Part C in pairs.Teacher offers two topics, let the students discuss them.(1) A field trip(2) A charity showChoose some students to act out them.（活动方式:独立思考小组讨论小组展示）三、归纳总结-悟锚What have you learned in this class? Do you have any questions to ask? _四、检测反馈-固锚五、评价提升-省锚布 置作 业1.Recite the words and phrases.2.Finish the exercises in Workbook.3.Prev