Unit 2 Wildlife Protection Discovering useful structures 课件-2023-2024学年高中英语人教版（2019) 必修第二册

Unit 2 Wildlife Protection Discovering Useful Structures --- The Present Continuous Tense Passive Voice 1. We are being killed for the wool(羊毛) beneath(在...下面) our stomachs. And our fur(毛皮) is being used to make sweaters for people like you. 2. We are being hunted. 判断划线部分是什么语态。 What can you see in the photo? -I can see a lovely panda. - The zoo keeper is attending YY. -YY is attended well by the zoo keeper. 思考：如何说“目前YY很好地被饲养员照顾着”？ 3 Review复习 Change the sentences into the passive voice.将以下句子由主动语态转换为被动语态。 (主动语态)  (被动语态)  (1) Many people speak English. (1)1.English is spoken by many people. (2) He waters the flowers every day. (2) The flowers are watered by him every day. (3) The famers don't grow apples on the farm. (3) Apples are not grown by the farmers on the farm. 现在进行时的构成 1. We are having an English class. 2. I am reading Jane Eyre these days. 现在进行时的构成： 主语+ be(am/is/was/are/were) +doing Review 1.此时此刻 2.现阶段 5 am/is/are being done am/is/are doing am/is/are done 现在进行时的被动语态 现在进行时的主动语态 一般现在时的被动语态 判断以下结构的时态和语态并连线。 被动语态的时态 时态 结构 一般现在时 am, is, are + done 一般过去时 was, were + done 一般将来时 will be + done 现在进行时 am/is/are being + done 现在完成时 have/has been + done 过去进行时 was/were being + done 过去完成时 had been + done 过去将来时 would/should be + done 情态动词 can/must/may be + done 结构：am/is/are + doing 1. We are doing many things to protect the animals. 3. We are seeing the Tibetan antelopes next week. 2. We are observing the Tibetan antelopes these days. 一、The Present Continuous Tense 现在进行时 此时此刻正在进行的动作 表示现阶段在做的动作 表示即将发生的动作 Activity1: Warming-up---Let’s review! 8 现在进行时的被动语态的结构 肯定结构 be(am/is/are)+being done 否定结构 be(am/is/are)+not+being done 一般疑问结构 be(am/is/are)+主语+being done 特殊疑问结构 特殊疑问词+be(am/is/are)+主语+being done 1. 定义 主语是动作的承受者, 表示说话时或现阶段某个被动的动作正在进行。 Present continuous passive voice 现在进行时的被动语态 The bridge is being built across the river this month. A new film is being shown in the theatre. (3) What measures are being taken to help them? (2) What is being done to