Unit 1 Knowing me, Knowing you Using Language 过去分词作状语 课件-2024-2025学年高中英语外研版（2019）必修第三册

Author: Miss. Liu B3unit1 using language 过去分词作状语 【语法导图】 过去分词作状语 过去分词作状语的基本用法 过去分词作状语的注意事项 连词+过去分词 独立主格结构 形容词化的过去分词 过去分词与动词-ing形式作状语的区别 逻辑关系 时间概念 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，其表示的动作是主语动作的一部分，表示的动作①往往发生在谓语动词所表示的动作之前；②表示一种状态，与谓语动词所表示的动作同时发生或存在。 Eg: Built ten years ago, the complete looks still very beautiful. →① 虽然这座综合楼是十年前建造的，但它看起来依然很漂亮。 Tom ran quickly in the forest, followed by a bear. →② 汤姆在森林里迅速奔跑着，一只熊跟着他。 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、方式和伴随等等。过去分词作状语时和伴随状语时可以变为并列句，作其他状语时可以变为相应的状语从句。 状语类型 例句 原因状语 Encouraged by the progress she has made,she works harder. 👉👉👉👉👉👉 As she is encouraged by the progress she has made, she works harder. 由于受到所取得进步的鼓舞，她工作更努力了。 条件状语 Given more investment,we could do it much better.👉👉👉👉👉👉 If we were given more investment ,we could do it much better. 如果多给一些投资，我们会做得更好。 让步状语 Hurt,the brave soldier continued to fight with the enmies.👉👉👉👉👉👉 Although he was hurt, the brave soldier continued to fight with the enmies . 尽管受伤了，那位勇敢的士兵仍然继续和敌人战斗。 时间状语 Discussed many times, the problem were solved finally.👉👉👉👉👉👉 After they were discussed many times, the problem were solved finally. 多次讨论之后，这些问题终于解决了。 方式状语 The old man walked into the room, followed by his son.👉👉👉👉👉👉 The old man walked into the room, and was followed by his son. 这位老人在儿子搀扶下进了房间。 伴随状语 He came in,followed by his son.👉👉He came in and was followed by his son. 他走了进来，他儿子紧随其后。 3. 过去分词作状语的位置 过去分词作状语时，通常放在句首或句尾，有时也可放在句中，常用逗号与主句隔开。 【习题小练】说出黑体部分充当的状语类型 1. Carefully written, the book inspires encouragement in students who fear to challenge themselves. 2. Time, used correctlly, is like money in the bank. 3. If asked to keep luggage for someone else, inform the police at once. 4. Seated by the table, my mother and I were chatting about my job. 5. When given a medial examination, you should calm down. 原因状语 条件状语 方式状语 条件状语 时间状语 二、过去分词作状语的一些注意事项 1.过去分词作状语时，可带有连词（如when, while, if, as if, unless 等），构成“连词+过去分词”结构，以使句意表达得更清楚。 Eg: 1. Unless constantly memorized, the English words are easily forgotten. 这些英语单词很容易被忘记，除非不断重复（记忆）。 2. When asked why she showed up here,the girl kept silent. 当被问到她为何在这儿出现时，那个女孩沉默了。 3.She began to cry as if bitten by a snake. 他大叫起来，好像被蛇咬了。 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。 Eg: 1. Given a chance, we can surprise the world. 若给我们一个机会，我们会使世界震惊。（give 的逻辑主语是 we） 2. He was listening attentively in class, his eyes fixed on the blackboard. 他课上专心听讲，眼睛盯着黑板。（his eyes...blackboard 为独立主格结 构，fix 的逻辑主语是 his eyes. 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等等。 Eg : Lost in thought, he didn't hear the cry. 由于陷入深思之中，他没有听到叫喊声。 Seated on the playground , we have picnic gladly. 我们坐在操场开心地野餐。 【习题小练】用“连词十过去分词”结构改写下列句子 1.When he was told the truth, she couldn't believe it.→→→ ____________________, he couldn't believe it. 2. If she was given more time, he could finish the work.→→→ ____________________, she could finish the work. 3. When Quebec City is compared with other cities , it seems more like a charming European village.→→→ ____________________other cities , Quebec City seems more like a charming European village. When told the truth If given more time When compared with 三、过去分词与动词-ing 形式作状语的区别 语法 逻辑关系 时间概念 过去分词作状语 过去分词表示的动作与句子主语之间是逻辑上的动宾关系，即表示被动 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，于谓语动词表示的动作同时发生或存在 动词-ing 形式作状语 动词-ing 形式所表示的动作与句子的主语之间是逻辑上的主谓关系，即表示主动 动词-ing 形式的一般式表示的动作与谓语动词所表示的动作同时发生或几乎同时发生；动词-ing 形式的完成式表示的动作发生在谓语动词所表示的动作之前 Eg: 1. Seen from the top of the tower,our city looks more beautiful. 从塔顶来看，我们的城市更加漂亮。（主语our city和see之间是被动关系） 2. Seeing from the tower, we can get a wonderful view of our city. 从塔顶我们可以饱览城市的美景。（主语we和see之间是主动关系） 【习题小练】 一、语法填空 1. We set out for a journey,__________(fill) with hope. 2. __________(praise) by the teachers, he became the pride of his parents. 3. __________(settle) in a wonderful way, everything went well. 4.__________(lose) in thought,he alomst ran into the car in front of him. 5.__________(order) over a week ago, the books are expected to arrive any time now. 6.__________(give)more time,they are expected to do it perfectly. 7.__________(catch) in a heavy traffic jam,the taxi driver began to chat with us. filled Praiseded Settled Lost Ordered Given Caught 二、补全句子 1.____________________________（回想起那段时光）when I studied in England,I felt very lucky and satisfied. 2.____________________________ (被许多陌生人包围着）, the composer felt a little shy. 3. ____________________________（坐落于小山上），the beautiful old town has become a popular tourist sttraction now. Looking back on the time Surrounded by many strangers Located in the hill THANKS $$