done作状语PPT课件
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Complete the following sentences, using the given words. Faced 1) _____ (face) with a difficult situation, Arnold decided to ask his boss for
6. The English teacher entered the room, _________ (follow) by his students.
developed
followed
第24页/共41页
7. The teach buildibnugilst _____ (build) in 1960 need repairing. 8. I found my schoollebftag ____ (leave) in Mary’s room.
impress; pour; speak
C1. Once __s_po_ke_n_, a word becomes a A promise. poured 2. Once ______, water cannot be taken B back Iamgpreassiend. 3. __________ by the beautiful scenery, I
Looking out of the window, I saw some students playing there.
第19页/共41页
做题方法:
1.找句子的主语 2. 判断关系，主动用V-ing,被动 用V-ed
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第21页/共41页
I. 用所给词的适当形式填空，并与A-C的 汉语翻译相匹配。
Grammar (1) Read the sentences and underline the v-ed forms.
1. Encouraged greatly, they worked even harder.
2. Given better attention, these flowers could have grown better.
第10页/共41页
如: Discussed (Having been discussed) many times, the problems were settled at last. 在讨论了多次之后, 问题终于解决了。 (过 去分词既表被动又表完成) Seen from the hill, the park looks very beautiful. 从山上看这个公园非常漂亮。 (过去分词只表被动) 相当于when引导的状语从句.如果两个动作 同时发生, 可在分词前用when, while等使其 时间意义更明确
these days, the Naxi language may disappear in the future. (because) Because it is spoken by fewer and fewer people these days, the Naxi language may disappear.
Born and brought up in the countryside, he was interested in biology. 由于在农村 出生并长大, 他对生物很感兴趣。 相当于as, since, because引导的从句, 这类状 语多放在句子前半部分。
第12页/共41页
(3) 作条件状语。如：
第5页/共41页
4) Looked at from a distance, the Xishan Hills resemble a sleeping beauty. (when) When they are looked at from a distance, the Xishan Hills resemble a sleeping beauty.
第11页/共41页
(2) 作原因状语。如: Attracted by the beauty of nature, the girl from London decided to spend another two days on the farm.
被自然美迷住了，来自伦敦的那个姑娘决定在农场 再呆两天。
forgot tAo. 覆g水o难收back home Bin. 流t连im忘返e.
C. 一言既出, 驷马难追
第22页/共41页
Seen II. 用所给词的适当形式填空。 1. ______ (Gseivee) nfrom the top of the hill, the city looks beautiful to us. 2. ______ (give) time, he’ll be a first class tennis player. 3. ________ (look) out of the window, I found many children playing on the playground.
第4页/共41页
3) Passed from father to son, the music has not changed for eight centuries. (because)
Because it is passed from father to son, the music has not changed for eight centuries.
第6页/共41页
5) Completely rebuilt, the town would not be so interesting. (if) If it were completely rebuilt, the town would not be so interesting.
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(5) 表方式或伴随情况。如： Followed by some officials, Napoleon inspected his army. 被一些官员跟随着, 拿破仑视察了他的军队。
He stood there silently, moved to tears. 他静静地站在那里, 被感动得热泪盈眶。 作状语表示方式或伴随情况时,过去分词 可用并列句(and)代替，如: The hunter left his house, followed by his dog. (= He was followed by the dog.)
Although tired, I must go on working. 我虽然累了，但必须继续干。
第18页/共41页
过去分词和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。
Asked why he was late, he cried.
第8页/共41页
过去分词作状语表示被动或完成，但有些过去分词（短语）因来源于系表结构，作 状语时不表动作而表状态。 这样的过去分词（短语）常见的有: lost (迷路); seated (坐); absorbed in (全神贯注 于); dressed in (穿着); tired of (厌烦)等。如： Absorbed in deep thought, he didn’t hear the sound. 因为沉浸在思考之中,所以他 没听到那个声音。
Given another chance, he will do better. 再给他一次机会，他会做得更 好。 Grown in rich soil, these seeds can grow fast. 如果种在肥沃的土壤里, 这 些种子能长得很快。
相当于if, unless, once引导的从句。
第3页/共41页
2) Seen from above, the old town is a maze of canals, little bridges and tiny streets. (when) When it is seen from above, the old town is a maze of canals, little bridges and tiny streets.
Summary: the functions of v-ed form as adverbials. 过去分词(past participles) 或过去分 词短语(past participial phrases) 作状 语是英语中常见的语言现象，可表示 时间、原因、条件、让步、方式或伴 随情况等。
Looking
第23页/共41页
Given 4._______ (give) more time, I’ll finish my work on time.
5. Compared with _________ (develop) countries, we still have a long way to go.
第15页/共41页Fra bibliotek意(1) 过去分词作状语，其逻辑主语须与 句子的主语保持一致，它们之间存 在着被动关系。如： Given better attention, the trees could grow better. 若管理得好一些，这些树木会生长 得更好些。
第16页/共41页
(2) 如果分词的逻辑主语与所修饰的句子 的主语不一致，就要有自己的逻辑主 语，这种结构称为独立主格结构(the absolute construction)。如： The test finished, we began our holiday. 考试结束了, 我们开始放假。 More time given, we should have done it much better. 如果给我们更多的时 间，我们会做得更好。
第1页/共41页
3. Considered more carefully, it would have had a good result. 4. Born in a poor family, he had only two years of schooling.
第2页/共41页
Rewrite the sentences, beginning with the words given in brackets. 1) Spoken by fewer and fewer people
第9页/共41页
(1) 作时间状语。如：
Seen from the top of the hill, our school looks beautiful. 从山顶上看，我们学校看 起来很美。
Heated, liquids can be changed into gases. 液体被加热会变成气体。 注意: 作时间状语时, 过去分词如果同时表 被动和动作完成, 常可换用现在分词的被动 完成式(having been done); 过去分词如果 只表被动, 不表完成,则不可与现在分词的 被动完成式换用。
第17页/共41页
(3) (保留连词)有时, 为了明确时间、条件、 让步或原因等, 分词前面可加连词 when, if, unless, once, although或副词 如deeply, completely, greatly等。如： Sugar, when mixed with water, dissolves quickly. 糖与水混合很快就溶解。
第13页/共41页
(4) 作让步状语。如： Laughed at by many people, he continued his study. 尽管被许多人嘲笑, 他还是继续 他的研究。 Exhausted by the climbing, the old man was determined to get to the top of the hill. 尽管已经爬得筋疲力尽，那位老人决定 爬到山顶。 相当于though, although引导的从句。
Complete the following sentences, using the given words. Faced 1) _____ (face) with a difficult situation, Arnold decided to ask his boss for
6. The English teacher entered the room, _________ (follow) by his students.
developed
followed
第24页/共41页
7. The teach buildibnugilst _____ (build) in 1960 need repairing. 8. I found my schoollebftag ____ (leave) in Mary’s room.
impress; pour; speak
C1. Once __s_po_ke_n_, a word becomes a A promise. poured 2. Once ______, water cannot be taken B back Iamgpreassiend. 3. __________ by the beautiful scenery, I
Looking out of the window, I saw some students playing there.
第19页/共41页
做题方法:
1.找句子的主语 2. 判断关系，主动用V-ing,被动 用V-ed
第20页/共41页
第21页/共41页
I. 用所给词的适当形式填空，并与A-C的 汉语翻译相匹配。
Grammar (1) Read the sentences and underline the v-ed forms.
1. Encouraged greatly, they worked even harder.
2. Given better attention, these flowers could have grown better.
第10页/共41页
如: Discussed (Having been discussed) many times, the problems were settled at last. 在讨论了多次之后, 问题终于解决了。 (过 去分词既表被动又表完成) Seen from the hill, the park looks very beautiful. 从山上看这个公园非常漂亮。 (过去分词只表被动) 相当于when引导的状语从句.如果两个动作 同时发生, 可在分词前用when, while等使其 时间意义更明确
these days, the Naxi language may disappear in the future. (because) Because it is spoken by fewer and fewer people these days, the Naxi language may disappear.
Born and brought up in the countryside, he was interested in biology. 由于在农村 出生并长大, 他对生物很感兴趣。 相当于as, since, because引导的从句, 这类状 语多放在句子前半部分。
第12页/共41页
(3) 作条件状语。如：
第5页/共41页
4) Looked at from a distance, the Xishan Hills resemble a sleeping beauty. (when) When they are looked at from a distance, the Xishan Hills resemble a sleeping beauty.
第11页/共41页
(2) 作原因状语。如: Attracted by the beauty of nature, the girl from London decided to spend another two days on the farm.
被自然美迷住了，来自伦敦的那个姑娘决定在农场 再呆两天。
forgot tAo. 覆g水o难收back home Bin. 流t连im忘返e.
C. 一言既出, 驷马难追
第22页/共41页
Seen II. 用所给词的适当形式填空。 1. ______ (Gseivee) nfrom the top of the hill, the city looks beautiful to us. 2. ______ (give) time, he’ll be a first class tennis player. 3. ________ (look) out of the window, I found many children playing on the playground.
第4页/共41页
3) Passed from father to son, the music has not changed for eight centuries. (because)
Because it is passed from father to son, the music has not changed for eight centuries.
第6页/共41页
5) Completely rebuilt, the town would not be so interesting. (if) If it were completely rebuilt, the town would not be so interesting.
第7页/共41页
第14页/共41页
(5) 表方式或伴随情况。如： Followed by some officials, Napoleon inspected his army. 被一些官员跟随着, 拿破仑视察了他的军队。
He stood there silently, moved to tears. 他静静地站在那里, 被感动得热泪盈眶。 作状语表示方式或伴随情况时,过去分词 可用并列句(and)代替，如: The hunter left his house, followed by his dog. (= He was followed by the dog.)
Although tired, I must go on working. 我虽然累了，但必须继续干。
第18页/共41页
过去分词和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。
Asked why he was late, he cried.
第8页/共41页
过去分词作状语表示被动或完成，但有些过去分词（短语）因来源于系表结构，作 状语时不表动作而表状态。 这样的过去分词（短语）常见的有: lost (迷路); seated (坐); absorbed in (全神贯注 于); dressed in (穿着); tired of (厌烦)等。如： Absorbed in deep thought, he didn’t hear the sound. 因为沉浸在思考之中,所以他 没听到那个声音。
Given another chance, he will do better. 再给他一次机会，他会做得更 好。 Grown in rich soil, these seeds can grow fast. 如果种在肥沃的土壤里, 这 些种子能长得很快。
相当于if, unless, once引导的从句。
第3页/共41页
2) Seen from above, the old town is a maze of canals, little bridges and tiny streets. (when) When it is seen from above, the old town is a maze of canals, little bridges and tiny streets.
Summary: the functions of v-ed form as adverbials. 过去分词(past participles) 或过去分 词短语(past participial phrases) 作状 语是英语中常见的语言现象，可表示 时间、原因、条件、让步、方式或伴 随情况等。
Looking
第23页/共41页
Given 4._______ (give) more time, I’ll finish my work on time.
5. Compared with _________ (develop) countries, we still have a long way to go.
第15页/共41页Fra bibliotek意(1) 过去分词作状语，其逻辑主语须与 句子的主语保持一致，它们之间存 在着被动关系。如： Given better attention, the trees could grow better. 若管理得好一些，这些树木会生长 得更好些。
第16页/共41页
(2) 如果分词的逻辑主语与所修饰的句子 的主语不一致，就要有自己的逻辑主 语，这种结构称为独立主格结构(the absolute construction)。如： The test finished, we began our holiday. 考试结束了, 我们开始放假。 More time given, we should have done it much better. 如果给我们更多的时 间，我们会做得更好。
第1页/共41页
3. Considered more carefully, it would have had a good result. 4. Born in a poor family, he had only two years of schooling.
第2页/共41页
Rewrite the sentences, beginning with the words given in brackets. 1) Spoken by fewer and fewer people
第9页/共41页
(1) 作时间状语。如：
Seen from the top of the hill, our school looks beautiful. 从山顶上看，我们学校看 起来很美。
Heated, liquids can be changed into gases. 液体被加热会变成气体。 注意: 作时间状语时, 过去分词如果同时表 被动和动作完成, 常可换用现在分词的被动 完成式(having been done); 过去分词如果 只表被动, 不表完成,则不可与现在分词的 被动完成式换用。
第17页/共41页
(3) (保留连词)有时, 为了明确时间、条件、 让步或原因等, 分词前面可加连词 when, if, unless, once, although或副词 如deeply, completely, greatly等。如： Sugar, when mixed with water, dissolves quickly. 糖与水混合很快就溶解。
第13页/共41页
(4) 作让步状语。如： Laughed at by many people, he continued his study. 尽管被许多人嘲笑, 他还是继续 他的研究。 Exhausted by the climbing, the old man was determined to get to the top of the hill. 尽管已经爬得筋疲力尽，那位老人决定 爬到山顶。 相当于though, although引导的从句。