1、Unit 2 Making a difference 内容索引内容索引 Grammar -ed as attributive 语法感知 语 法 导 学 感悟规律 重点难点剖析 感知以下句子感知以下句子，完成方框下的小题完成方框下的小题 But he became inspired when he thought about helping ordinary people exposed to cholera. So many thousands of terrified people died every time there was an outbreak. He immediately t
2、old the astonished people in Broad Street to remove the handle from the pump so that it could not be used. From the stomach the disease quickly attacked the body and soon the affected person died. With this extra evidence John Snow was able to announce with certainty that polluted water carried the
3、germs. He found that it came from the river polluted by the dirty water from London. (1)句句中的过去分词中的过去分词(短语短语)作作 。 (2)句句中为单个的过去分词作定语中为单个的过去分词作定语，常常放于被修饰名词常常放于被修饰名词的的 ； 句句中过去分词短语作定语中过去分词短语作定语，常常放于被修饰名词常常放于被修饰名词的的 。 定语定语 前面前面 后面后面 语法精析 一一、过去分词作定语时的位置过去分词作定语时的位置 1.一般情况下一般情况下，单个的过去分词作前置定语单个的过去分词作前置定语，即放在所
4、修饰词的前面即放在所修饰词的前面。 The polluted water was to blame for the spread of the disease.被污染的水造成被污染的水造成 了这种疾病的传播了这种疾病的传播。 The recovered animals will be released soon. 痊愈的动物会很快被放走痊愈的动物会很快被放走。 温馨提示温馨提示 有些过去分词表示特定含义时有些过去分词表示特定含义时，单独作定语要放在所修饰的名词之后单独作定语要放在所修饰的名词之后，如如 left(剩余的剩余的)，given(所给的所给的)，concerned(有关的有关的)等等
5、。 There were a couple of seats left at the back. 后面还剩几个位子后面还剩几个位子。 如果被修饰的词是指示代词如果被修饰的词是指示代词those或或something，everything，anything， nothing，nobody等不定代词时等不定代词时，单个的过去分词作定语要放在这些词的后面单个的过去分词作定语要放在这些词的后面。 He is one of those invited. 他是那些被邀请的人之一他是那些被邀请的人之一。 Is there anything unsolved？还有什么没解决的吗还有什么没解决的吗？ 2.过去分
6、词短语作定语时往往作后置定语过去分词短语作定语时往往作后置定语，即放在所修饰词之后即放在所修饰词之后。 These trucks carry goods imported from foreign countries.这些卡车运送从国外这些卡车运送从国外 进口的货物进口的货物。 Is this the novel written by Henry James? 这是亨利这是亨利 詹姆斯写的小说吗詹姆斯写的小说吗？ 二二、过去分词作定语时的意义过去分词作定语时的意义 1.及物动词的过去分词作定语时及物动词的过去分词作定语时，在语态上表示被动；在时间上在语态上表示被动；在时间上，常表示动作常表示动
7、作 已经发生或完成已经发生或完成，有时只表示被动有时只表示被动。 He is a teacher respected by all the students. 他是一位受所有学生尊敬的老师他是一位受所有学生尊敬的老师。(只表示被动只表示被动) The plan put forward at the meeting will be carried out soon.会上提出的计划会上提出的计划 将很快被执行将很快被执行。(表示完成和被动表示完成和被动) 2.不及物动词的过去分词作定语时不及物动词的过去分词作定语时，不表示被动意义不表示被动意义，只强调动作完成只强调动作完成。 The risen
8、sun is shining brightly in the morning. 早晨早晨，升起的太阳明亮地照耀着升起的太阳明亮地照耀着。 When I woke up the next morning，I found the ground was covered with fallen leaves.当我第二天早上醒来时当我第二天早上醒来时，发现地上全是落叶发现地上全是落叶。 三三、过去分词与现在分词作定语的区别过去分词与现在分词作定语的区别 语态意义语态意义 时态意义时态意义 过去分词过去分词 被动被动 已完成已完成 现在分词现在分词 主动主动 正在进行正在进行 All the books
9、borrowed from the library must be returned next Saturday. 所有从图书馆借的书都得在下星期六归还所有从图书馆借的书都得在下星期六归还。 The man planting trees in front of the building is our teacher.在大楼前面植树在大楼前面植树 的那个人是我们的老师的那个人是我们的老师。 四四、过去分词过去分词、现在分词的被动式与动词不定式的被动式作定语的区别现在分词的被动式与动词不定式的被动式作定语的区别 形式形式 语态意义语态意义 时态意义时态意义 过去分词过去分词 done 被动被动 已
10、完成已完成 现在分词的被动式现在分词的被动式 being done 被动被动 正在进行正在进行 不定式的被动式不定式的被动式 to be done 被动被动 尚未发生尚未发生 The building built last year is our library. 去年建造的那栋楼是我们的图书馆去年建造的那栋楼是我们的图书馆。 The building being built now is our library. 现在正在建造的那栋楼是我们的图书馆现在正在建造的那栋楼是我们的图书馆。 The building to be built next month is our library. 下个
11、月将要建造的那栋楼是我们的图书馆下个月将要建造的那栋楼是我们的图书馆。 返 回 达 标 检 测 当堂检测 基础达标演练 . .用括号内单词的适当形式填空用括号内单词的适当形式填空 1.As the researchers expected,30% of the chefs (survey) said that their favorite meal as a kid was still what they liked the most as an adult. 2.The producer comes regularly to collect the cameras (return) to o
12、ur shop for quality problems. 3.The cars (sell) at the market now are made in Guangzhou. 4.The adobe dwellings(土坯房土坯房) (build) by the Pueblo Indians of the American Southwest are admired by even the most modern of architects and engineers. surveyed returned being sold built 5.In art criticism， you m
13、ust assume the artist has a secret message _(hide) within the book. 6.Many (use) computers will be sold at this market. 7.Amie Salmon，disabled，is attended throughout her school days by a nurse _(appoint) to guard her. 8.To return to the problem of water pollution，Id like you to look at a study _(con
14、duct) in Australia in 2012. 9.At the age of four，she fell into an icy river and was fortunately rescued by some local villagers (live) in Baoxing County in Sichuan Province. 10.The dining hall (build) next month can hold 1,000 students. hidden used appointed conducted living to be built . .结合非谓语动词作定
15、语的用法完成下列句子结合非谓语动词作定语的用法完成下列句子 11.Finding Nemo， Andrew Stanton，is set in the Great Barrier Reef on the northeast coast of Australia. 由由安德鲁安德鲁 斯坦顿导演的斯坦顿导演的海底总动员海底总动员以澳大利亚东北海岸的大堡礁为背景以澳大利亚东北海岸的大堡礁为背景。 12.Soldiers came to rescue those . 士兵们来援救埋在废墟中的人们士兵们来援救埋在废墟中的人们。 13.The store opened last year. 街街对面那家商
16、店是去年开业的对面那家商店是去年开业的。 directed by buried in the ruins standing across the street 14.John cant attend the party because hes preparing the speech for next weeks sports meeting. 约翰约翰现在不能参加正在举行的聚会现在不能参加正在举行的聚会，因为他正在准备下周运动会上的演讲因为他正在准备下周运动会上的演讲。 15.Firstly，I advise you to learn the history of the Tang Dynasty in advance， which may help you understand the poems . 首先首先，我建议你提前学习唐朝的历史我建议你提前学习唐朝的历史，这可能有助于你理解将要学习的诗歌这可能有助于你理解将要学习的诗歌。 返 回 being held now to be learned
