Unit8 A green world Grammar 课件 2025-2026学年译林英语八年级下册

该初中英语课件聚焦一般将来时被动语态，通过复习一般现在时、过去时被动语态例句导入，结合学校环境周对话自然过渡，构建从已知到未知的学习支架，帮助学生掌握"will be/be going to be+过去分词"的构成与用法。 其亮点在于以环保主题贯穿教学，通过环境周对话、污染短文填空等真实情境任务，提升学生语言能力和文化意识，多样化练习（句型转换、对话补全）培养思维品质。教师可借助结构化内容高效教学，学生在应用中深化语法理解并增强环保责任感。

Unit8 A green world Grammar Learning objectives 2.use the passive voice in the simple future tense correctly. 1.learn how to form the passive voice in the simple future tense;  Lead in What do you remember about the passive voice? My decisions ______________(support) by my parents. The drink __________(drink) by Mike just now. The parents meeting _________(hold) last Friday. This article ____________(write) by Mary in 1997. Old toys and books ________(sell) to raise money. are supported was drunk was held was written are sold past participle past participle We form the passive voice in the simple present tense in this way: is/am/are + the _______________ (simple present tense, past participle) of the verb. We form the passive voice in the simple past tense in this way: was/were + the _________________ (simple past tense, past participle) of the verb. 一般现在时条件下和一般过去时条件下的被动语态 Mr Wu is talking about the school Environment Week. Read what he says below and pay attention to the use of the passive voice. 1.This year,other eco-frienfly activities will be organized. 2.A recycling event is going to be held at your school. 3.They`ll be sent to poor areas. Pay attention to the sentences below. 一般将来时条件下的被动语态 be going to be The dog is going to eat some vegetables . Some vegetables are going to be eaten by the dog. 主语 + ____________ + _______ 过去分词 一般将来时句子构成 will be be going to be 一般将来时被动语态的各类句式总结 肯定句 否定句 一般疑问句 特殊疑问句 The project will be/is going to be finished next year. 主语 + will/be going to + be + V-ed (+by+动作执行者). The meeting will not/is not going to be held tomorrow. 主语 + will not/be not going to + be + V-ed (+by+动作执行者). Will the work be finished at once?/Is the work going to be finished at once?   Will + 主语 + be + V-ed (+by+动作执行者)?/ Be +主语 + going to + be + V-ed (+by+动作执行者)? When will these books be published?/When are these books going to be published? 疑问词 + will +主语 + be + V-ed(+by+动作执行者)?/疑问词 + be + 主语 + going to + be + V-ed (+by+动作执行者)? 被动语态的一般将来时的用法 We use the passive voice in the simple future tense when the action has not taken place yet. 当动作尚未发生时，我们会使用一般将来时的被动语态。 A sports meeting will be held in our school next month. They are going to be given to the people in need. 1. The rabbits will eat the carrots. 2. They are going to build a new school next year. 3. Children will be allowed to stay here by parents. 4. More money is going to be spent on stationery by my cousins. Practice The carrots will be eaten by the rabbits. A new school is going to be built (by them) next year. Parents will allow children to stay here. My cousins are going to spend more money on stationery. The students are talking about the Environment Week. Look at the words below and help them make sentences using the passive voice in the simple future tense. A lot of activities are going to be organized during the Environment Week. Posters for the activities are going to be designed in the town square. Leaflets will be sent to all the people in the town. The students are talking about the Environment Week. Look at the words below and help them make sentences using the passive voice in the simple future tense. Some of the acticities are going to be held in the town. The playground will be decorated with green grass and flowers. An environmental show is going to be held in the town hall. Lisa is talking to her cousin Harry on the phone about a show that will be held during Environment Week. Help Lisa answer Harry's questions using the passive voice in the simple future tense and the words in brackets. It is going to be held this Friday evening. It will be held in the town hall. Some famous people in our town will be invited to the show. Videos about the changes in the environment of Sunshine Town will be shown at the show. Ways to protect the environment will be discussed at the show. Kitty wrote an article about pollution. Complete it below using the passive voice of the words in brackets. Complete it below using the passive voice of the words in brackets. is thrown are polluted is affected will be hurt Complete it below using the passive voice of the words in brackets. are harmed were found was eaten will/are going to be killed will/are goingto be shown will/is going to be held Write a short text about your school's activities to protect the environment, using the passive voice in the simple present, past and future tenses. Practice 1.People will plant more trees.（改为被动） 2.We will clean the classroom tomorrow.（改为被动） 3.The letter will be sent by Tom.（改为主动） 4.They will hold a sports meeting next week.（改为被动） 5.A new bridge will be built over the river by the workers.（改为主动） 按要求完成下列句子 More trees will be planted by people. The classroom will be cleaned by us tomorrow. Tom will send the letter. A sports meeting will be held by them next week. The workers will build a new bridge over the river. Homework 1.write some sentences about green life with the passive voice in the simple future tense. 2.Preview Integration $