过去分词用作状语（28张）ppt课件

1、Look at the sentence below and you may find the past participle is used as the adverbial. Once educated to speak properly, that girl could pass herself off in three months as a duchess. Lets go on to study the past participle used as the adverbial. 1. 过去分词作状语表示被动或完成，但过去分词作状语表示被动或完成，但 有些过去分词有些过去分词(短语

2、短语)因来源于系表结因来源于系表结 构，作状语时不表动作而表形状。这构，作状语时不表动作而表形状。这 样的过去分词样的过去分词(短语短语) 常见的有常见的有: lost (迷迷 路路); seated (坐坐); absorbed in (全神贯注全神贯注 于于); dressed in (穿着穿着); tired of (腻烦腻烦) 等。如：等。如：_(absorb) in deep thought, he didnt hear the sound. 由于沉浸在思索之中由于沉浸在思索之中, 所以他没听到那个声所以他没听到那个声音。音。Absorbed2. 过去分词作状语来源于状语从句，在句过

3、去分词作状语来源于状语从句，在句中普通能作五种状语，即时间、缘由、条中普通能作五种状语，即时间、缘由、条件、退让和方式状语。如：件、退让和方式状语。如：_(catch) in a heavy rain, he was all wet. 由于淋了一场大雨，所以他全身湿透了。由于淋了一场大雨，所以他全身湿透了。(Caught in a heavy rain相当于缘由状语从相当于缘由状语从句句Because he was caught in a heavy rain) Caught _(grow) in rich soil, these seeds can grow fast. 假设种在肥沃的土壤里

4、，假设种在肥沃的土壤里，这些种子能长得很快。这些种子能长得很快。(Grown in rich soil相当于条件状语从句相当于条件状语从句If these seeds are grown in rich soil)Grown表示伴随情况或方式表示伴随情况或方式: : The trainer appeared, The trainer appeared, _(follow) by six little _(follow) by six little dogs. dogs. 训练员出现了，后面跟着六条小狗。训练员出现了，后面跟着六条小狗。 He walked up and down the roo

5、m, He walked up and down the room, _(lose)in thought. _(lose)in thought. 他在屋子时走来走去，堕入了沉思。他在屋子时走来走去，堕入了沉思。 followed lost When _(heat), ice can be changed into water. 冰加热时变成水。冰加热时变成水。 留意：留意：当从句的主语与主句的主语一致时，当从句的主语与主句的主语一致时，才可以把从句的主语省略，且省略掉的才可以把从句的主语省略，且省略掉的主语与其逻辑谓语是被动关系或如第一主语与其逻辑谓语是被动关系或如第一段中所讲的表示形状。段中

6、所讲的表示形状。heated把状语从句改为过去分词作状语时把状语从句改为过去分词作状语时有时还可保管连词，构成有时还可保管连词，构成“连词连词+过去过去分词构造作状语，即分词构造作状语，即“while (when, once, until, if, though等连词等连词) + 过去过去分词构造。如：分词构造。如：When _(give) a medical examination, you should keep calm. 当他做体格检查时要坚持镇定。当他做体格检查时要坚持镇定。Though _(beat) by the opposite team, the players didnt

7、lose heart.虽然这些球员被对方球队打败了，但虽然这些球员被对方球队打败了，但他们并没有灰心。他们并没有灰心。givenbeaten如今分词与过去分词作状语的区别如今分词与过去分词作状语的区别 1. 逻辑关系逻辑关系: 如今分词作状语与过去分词如今分词作状语与过去分词作状语的最主要区别在于：两者与所修作状语的最主要区别在于：两者与所修饰的主句的主语的逻辑关系的区别。饰的主句的主语的逻辑关系的区别。 如今分词作状语时，如今分词所表示的如今分词作状语时，如今分词所表示的 动作与句子主语之间构成逻辑上的自动动作与句子主语之间构成逻辑上的自动关系。关系。 e.g. He went out, _

8、(shut) the door behind him. 他出去后将门随手关上。他出去后将门随手关上。 Not _(know) what to do, he went to his parents for help. 由于不知如何办是好，他去找父母由于不知如何办是好，他去找父母 协助。协助。 shuttingknowing2) 过去分词作状语时，过去分词所表示过去分词作状语时，过去分词所表示的动作与句子主语之间构成逻辑上的的动作与句子主语之间构成逻辑上的被动关系。被动关系。 _(give) more encouragement, the boy could have behaved better

9、. 假设多给这个孩子一些鼓励，他本来假设多给这个孩子一些鼓励，他本来会表现得更好。会表现得更好。 _(face) with difficulties, we must try to overcome them. 在遇到困难时，我们必需设法抑制。在遇到困难时，我们必需设法抑制。 GivenFaced_(write) in a hurry, this article was not so good. 由于写得匆忙，这篇文章不是很好。由于写得匆忙，这篇文章不是很好。 _(read) carefully, he found something he hadnt known before. 他仔细读书时

10、，发现了一些从前不知他仔细读书时，发现了一些从前不知道的东西。道的东西。 WrittenReading _(discuss) several times, the decision was finally made. 进展了几次讨论后，终于做出了决议。进展了几次讨论后，终于做出了决议。_(finish) his homework, he went home. 完成了作业，他就回家了。完成了作业，他就回家了。Having finishedHaving been discussed 考点一：过去分词作状语考点一：过去分词作状语1. _ into English, the sentence was

11、found to have an entirely different word order. 天津天津2021 A. Translating B. Translated C. To translate D. Having translated点拨点拨 答案为答案为B。句意为。句意为“这个句子被翻译这个句子被翻译为英语时，语序完全不同。为英语时，语序完全不同。 过去分词作过去分词作时间状语。时间状语。2. _ an important role in a new movie, Andy has got a chance to become famous. 四川四川2021A. Offer B.

12、 Offering C. Offered D. To offer点拨点拨 答案为答案为C。句意为。句意为“由于由于Andy在一在一 部新电影里被分给一个重要角色，部新电影里被分给一个重要角色， 他得到了一个成名的时机。他得到了一个成名的时机。 过去过去 分词作缘由状语。分词作缘由状语。考点二：考点二：done与与having been done作状作状语的区别语的区别1. _ from the top of the tower, the south foot of the mountain is a sea of trees. 陕西陕西2021 A. Seen B. Seeing C. Hav

13、ing seen D. To see点拨点拨 答案为答案为A。the south foot of the mountain与与see之间是普通的被动关系。之间是普通的被动关系。2. _ around the Water Cube, we were then taken to see the Birds Nest for the 2021 Olympic Games. 陕西陕西2021A. Having shown B. To be shown C. Having been shown D. To show点拨点拨 答案为答案为C。我们观赏鸟巢前曾经被。我们观赏鸟巢前曾经被带着观赏了水立方。带着

14、观赏了水立方。考点三：考点三：“连词连词 + 过去分词作状语过去分词作状语1. The experiment shows that proper amounts of exercise, if _ regularly, can improve our health. 浙江浙江2021 A. being carried out B. carrying out C. carried out D. to carry out点拨点拨 答案为答案为C。if carried out regularly的完好方式是的完好方式是 if exercise is carried out regularly。2.

15、Who should be responsible for the accident? The boss, not the workers. They just carried out the order _. 福建福建 2021 A. as told B. as are told C. as telling D. as they told点拨点拨答案为答案为A。as told的完好方式是的完好方式是as they were told。 考点四：过去分词构成的独立主格构造考点四：过去分词构成的独立主格构造The children went home from the grammar schoo

16、l, their lessons _ for the day. 重庆重庆2021 A. finishing B. finished C. had finished D. were finished点拨点拨答案为答案为B。lessons为为finish的主语，的主语， 与句子的主语与句子的主语children不一致，且不一致，且lessons与与finish之间是被动关系。之间是被动关系。1. Once _(speak) a word becomes a promise.2. Once _(pour) water cannot be taken back again.3. _ ( impress

17、) by the beautiful scenery, I forgot to go back home in time.spokenpouredImpressed覆水难收覆水难收流连忘返流连忘返一言既出一言既出, 驷马难追驷马难追 用所给词的适当方式填空，用所给词的适当方式填空，II. 用所给词的适当方式填空。用所给词的适当方式填空。1. _ (see) from the top of the hill, the city looks beautiful to us.2. _ (give) time, hell make a first class tennis player.3. _ (look) out of the window, I found many children playing on the playground.SeenGivenLooking 4. _ (give) more time, Ill finish my work on time. 5. Compared with _ (develop) countries, we still have a long w