Unit 1 Period 4 Using language(1)：Grammar—Verb -ed as adverbial （课件）-【步步高】2023-2024学年高一英语必修第三册（外研版2019）

Period 4 Using language(1)：Grammar—Verb -ed as adverbial Unit 1 Knowing me，knowing you 语境感悟 语法精讲 达标检测 语境 感悟 3 阅读以下短文，感知加颜色部分，并完成下面的练习 Last week，①attracted by a particular article in a magazine，Anne bought it.Three days ago，to complete her homework quickly，she copied part of the article without thinking.Her teacher was very satisfied with her homework.②Praised in class，she felt happy as well as ashamed.Then，the teacher wanted to enter her homework into a writing competition.③Shocked by the decision，Anne did not know what to do.If she told the truth，the whole class would look down on her.If she kept silent，maybe no one would ever find out.What should Anne do? 以上加颜色部分是过去分词(短语)在句中作 。过去分词在句中作状语时，其逻辑主语是主句的 ，主语与分词之间是 关系；过去分词(短语)在句中作状语时，可表示原因(如句 )、时间(如句 )、让步、方式、条件、伴随等；过去分词作状语可转变为相应的 。 自主发现 返 回 状语 主语 被动 ①③ ② 状语从句 语法 精讲 6 一、过去分词作状语的基本用法 1.过去分词作状语的功能 过去分词作状语时，过去分词所表示的动作往往发生于谓语动词所表示的动作之前，或表示一种状态，与谓语动词所表示的动作同时发生或存在。其逻辑主语通常是句子的主语，过去分词与主语之间是逻辑上的动宾关系。 Written in a hurry，the article concerning artificial intelligence was not good. 因为写得匆忙，这篇有关人工智能的文章不好。 2.过去分词作状语的类型 过去分词作状语时，可表示原因、条件、让步、时间、方式或伴随情况。过去分词作方式状语或伴随状语时可以变为并列分句，作其他状语时可以变为相应的状语从句。 状语类型 例句 原因 Encouraged by his teacher，the naughty boy began to concentrate on class. →As the naughty boy was encouraged by his teacher，he began to concentrate on class. 由于受到老师的鼓舞，这个淘气的男孩开始集中精力听课了。 条件 Given more time，we could help the injured man out. →If we were given more time，we could help the injured man out. 如果多给我们点时间，我们能帮这位伤员摆脱困境。 让步 Wounded seriously，the brave soldier didn’t let out screams of pain. →Although the brave soldier was wounded seriously，he didn’t let out screams of pain. 尽管受伤严重，那位勇敢的战士也没有发出痛苦的叫声。 时间 Discussed many times，the problems were settled at last. →After the problems were discussed many times，they were settled at last. 多次讨论之后，这些问题终于被解决了。 方式 The old man walked into the room，supported by his son. →The old man walked into the room and was supported by his son. 这位老人在儿子的搀扶下走进了房间。 伴随 Mrs Wu rushed in breathlessly，followed by her daughter. →Mrs Wu rushed in breathlessly and she was followed by her daughter. 吴太太上气不接下气地冲了进来，她的女儿紧跟其后。 3.过去分词作状语的位置 过去分词作状语时，通常放在句首或句末，有时也可放在句中，常用逗号与主句隔开。 二、过去分词作状语的注意事项 1.过去分词作状语时，前面可带有连词，如：when，while，if，though，as if，unless等，构成“连词＋过去分词”结构，以使句意表达得更清楚。 When asked why she came here，the girl held her breath and kept silent. 当被问到她为何来这儿时，那个女孩屏住呼吸，保持沉默。 He let out a cry as if bitten by a snake. 他大叫起来，好像被蛇咬了。 Unless constantly reminded，the young teenagers easily let off steam online. 除非不断被提醒，否则这些青少年很容易在网上发泄情绪。 2.过去分词作状语时，其逻辑主语必须与句子的主语保持一致，否则需加上自己的主语，构成独立主格结构。 The signal given，the bus started at once. 信号一发出，公共汽车就立刻开动了。 (The signal given为独立主格结构，give的逻辑主语是signal) 3.有些形容词化的过去分词，作状语时不强调被动而重在描述主语的状态。这样的过去分词(短语)常见的有：seated，hidden，lost/absorbed in，dressed in，concerned等。 Concerned about his son’s safety，he couldn’t fall asleep. 由于担心儿子的安全，他难以入眠。 4.有些过去分词已形容词化，作状语时表示主语的某种情绪或状态。常见的这类形容词化的过去分词有：satisfied，surprised，interested，moved，worried，pleased，disappointed，excited等。 Disappointed at the exam result，the girl stood there without saying a word. 因为对考试成绩很失望，女孩站在那儿一句话也没说。 三、过去分词与现在分词作状语的区别 过去分词与句子的主语之间存在逻辑上的动宾关系，即表示被动；现在分词与句子的主语之间存在逻辑上的主谓关系，即表示主动。 Seeing from the hill，you will find the city looks like a big garden. 从山上看，你会发现这座城市看起来像一个大花园。(see与句子的主语you之间是逻辑上的主谓关系) Seen from the hill，the city looks like a big garden. 从山上看，这座城市看起来像一个大花园。(see与句子的主语the city之间是逻辑上的动宾关系) [助学技巧] 分词作状语，主语是问题。 前后两动作，共用一主语。 主语找出来，再来判关系。 主动用-ing，被动用-ed。 返 回 达标检测 Lin Yang had an unforgettable experience during last year.1.________ (infect) with serious disease，he was sent to hospital.2. (isolate) and treated there，he was taken good care of.But as a senior 3 student，he couldn’t devote himself to his study like his classmates.He often lay in bed,3. (worry)，which had a bad effect on his treatment.One day，his attending doctor came in，4. (follow) by another patient with glasses.When 5. (tell) that the patient was a teacher and he would help students like Lin Yang review their lessons，Lin Yang jumped with joy. 语法填空 Infected Isolated worried followed told 返 回 $$