19版英语《高中全程学习方略》人教浙江专版选修七Unit 3 Learning about Language配套课件.ppt

Unit 3　Under the sea Learning about Language v. -ing形式的被动式用法 【语用功能】 动词-ing形式被动式表示被动的动作。 动词-ing形式被动式在句中作主语、宾语、表语、定语、补足语、状语。动词-ing 形式的被动式有一般式(being+过去分词)和完成式(having been+过去分词)两种 【新知导引】 观察上面对话, 并类比填空: 1. I wasn’t interested in the question ______________ (discuss). ? 2. This was one of the experiments ____________ (carry) out in the country then. ? being discussed being carried 【要义详析】 一、动词-ing形式的被动式 1. 动词-ing形式的被动式有一般式与完成式两种形式。 先于谓语动作发生的动作 having been+及物动词的过去分词 完成式 与谓语动作同时或在谓语动作之后发生的动作 being +及物动词的过去分词 一般式 意　义 构　成 形　式 *(2016·浙江高考)An important negative effect of gossip is that it can hurt the person being talked about. 流言蜚语的一个消极影响就是它会伤害被谈论的那个人。 *I will make every effort to realize my dream of being admitted to a great university. 我将尽一切努力实现被重点大学录取的梦想。 2. 动词-ing形式的被动式的使用条件。 动词-ing形式的被动式在句中作主语、宾语、表语、定语、补足语、状语。其中作主语、宾语、表语的动词-ing形式的被动式为动名词的被动式, 作定语、补足语和状语的动词-ing形式的被动式为现在分词的被动式。 *Fearing being fined for being late or getting bad reviews, deliverymen always choose to jump traffic lights. 害怕因迟到而被罚款或得差评, 快递小哥们总是选择闯红灯。 *(2018·江苏高考)To avoid being caught, the Winns had to get their tent up late. 为了避免露营时被抓, Winns一家人只好晚点儿支帐篷。 *Having been finished, the paper was handed in soon. 完成之后, 讲义很快被上交。 【即学活用】 (1) _____________to computer games can be harmful to you in many ways. ? 打电脑游戏上瘾在很多方面对你造成伤害。 (2)We needn’t worry about wallet or money _____ ______ any more. ? 我们不需要再担心钱包或钱被偷了。 Being addicted being stolen (3)After _____________from prison in 1990, he continued to make efforts to achieve the dream of making black and white people equal. 1990年从监狱 释放后, 他继续为实现让黑人和白人平等而努力。? being released 二、动词-ing形式的被动式的用法 动词-ing形式的被动式在句中作主语、宾语、表语、定语、补足语、状语。 *Being taken to a zoo is a happy thing to the child. (作主语) 对这个孩子来说被带去动物园是一件幸福的事。 *It’s high time we took measures to prevent water from being polluted. (作介词宾语) 到了该采取措施保护水资源被污染的时间了。 *The government is striving to better the public transportation system, with many new subway lines being constructed. (作宾语补足语) 政府正努力改善公共运输系统, 很多新地铁线路正在被建。 *Not