Unit 2 Improving Yourself Using language 过去完成时被动课件-2023-2024学年高中英语外研版（2019）选择性必修第二册

Using language Words learning Words learning ①At the start of the detox，over 100 students had been persuaded to stop using social media，in ANY form，for seven days. ②They had been promised money by family and friends for each day spent without using social media. ③But on reflection，I can see how much of my time had been occupied with checking my phone. ④By the time he got to the school, the first class had been finished. ⑤It was reported that the auction had been advertised for several week. Read the following sentences and find the rules in them. Past Perfect Passive 过去完成时的被动语态 A. 主动语态：had + 过去分词 We had finished learning Book4 till last week. Book4 had been finished learning (by us ) till last week. B.被动语态：had been + 过去分词 1. 肯定句：主语+_______________________+其他 2. 否定句：主语+_________________________+其他 3. 一般疑问句：_______+主语+______________+其他 Had the experiment been done successfully? 4. 特殊疑问句：_______+_______+主语+______________+其他 What time had this task been finishied? 基本结构 The moderator had already been fired earlier in the week. had been done The country had not yet been defeated in the war. had not been done been done Had 疑问词 Had been done 到去年年底，已经建成了120座桥。 By the end of last year, 120 bridges had been built. （1）当 before, when, by the time, until 等引导的时间状语从句的谓语是一般过去时，以及 by, before 后面接过去的时间时，主句的动作发生在从句的动作或过去的时间之前且表示被动时，要用过去完成时的被动语态。例： 过去完成时的被动语态的常见用法： （2）在 It was the first /second / … time that… 从句中，主语是动作的承受者时，要用过去完成时的被动语态。例： 这是他的pad第二次被偷。 It was the second time that his pad had been stolen. 这幅画是第一次向公众展出。 It was the first time that the painting had been displayed to the public. （3）在虚拟语气中，条件句表示与过去的事实相反，且主语是动作的承受者时，要用过去完成时的被动语态。例： 如果早一点邀请我，我就和你一起去了。 If I had been invited earlier, I would have gone with you. 1. He said this book ____ ____ ________ into Japanese and it was worth reading. 他说这本书已被译成日语，值得一读。 2. How many English songs ___ ___ _____by the end of last term?