人教 高二英语必修五第一单元语法 无答案

人教新课标高二英语必修 5 Unit 1基础知识基础知识归纳基础知识默写基本单词1. _______ v t.打败；战胜；使受挫n.失败2. _______ a dj.熟练的；经验知识丰富的n.专家；行家3. _______ v t.照顾；护理；出席；参加4. _______ n.治愈；痊愈vt.治疗；治愈5. _______ n.挑战vt.向......... 挑战6. _______ v t.吸收；吸引；使专心7. _______ v t.认为；怀疑n.嫌疑犯8. _______ a dj.严重的；剧烈的；严厉的9. _______ v t.责备；谴责n.过失；责备10. ___________ n.柄；把手vt.处理；操纵11. ___________ v i.& vt.（使）旋转；纺（线或纱）12. ___________ a dj.热情的；热心的13. ___________ n.受害者14. ___________ n.附近;令P近15. ___________ v.预见；预知26. ___________ n.烟火（燃放）27. ___________ n.图表28. ___________ n.移动；运动；动作29. ___________ a dj. & adv.向后地（的）;相反地（的）;退步地（的）30. ___________ a dj.小心的；谨慎的派生单词31. ____________ t.& vi. 结束; 推断出____________ n.结论；结束32. ____________ vt.暴露；揭露；使曝光____________ adj.无遮蔽的；无保护的____________ n.暴露；揭发33. ____________ vt.污染；弄脏____________ n.污染34. ____________ t.宣布;通告___________ n.通知;宣告35. __________ vt. & vi. 捐献；贡献；捐助__________ n.捐献；贡献；捐助36. __________ vt.拒绝；不接受；抛弃__________ n.拒绝；抛弃37. __________ vt.命令；指示；教导__________ n.指示；说明__________ n.导师，教练38. ________ adj.科学的__________ n.科学_________ n.科学家39. __________ vt.分析___________ n.分析40. __________ adj.积极的；肯定的；确实的___________ adj.消极的；否定的41. __________ n.宇宙；世界___________ adj.宇宙的；普遍的42. __________ n.特征；特性___________ n.品质，性格；特征；字符短语1. 提出______________2. 得出结论______________3. 显露；暴露______________4. 联系/连接______________5. 除……之外；此外______________6. 对……严格的______________7. 讲得通；有意义______________句型1. neither... no r...既不.. 也不...e.g. Neither its cause nor its cure was understood.2. every time引导时间状语从句e.g. So many thousands of terrified people died every time there was an outbreak.3. have sth. done 结构e.g. A woman, who had moved away from Broad Street, liked the water from the pump so much that she had it delivered to her house every day.参考答案基础知识默写基本单词1. defeat2. expert3. atte nd4. cure5. challe nge6.absorb7. suspect 8. severe9. blame 10.handle 11. spin 12.en thusiastic1victim 14. n eighborhood 15.foresee 16. firework 17. chart 18.moveme nt19. backward 20. cautious派生单词21. con elude, con clusi on 22. expose, exposed, exposure23. pollute, pollutio n 24. announ ce, announ ceme nt25. con tribute, con tributi on 26. reject, rejectio n27. in struct, in struct ion, in structor 28. scie ntific, scie nee, scie ntist 29. an alyse, an alysis 30. positive, n egative31. uni verse, uni versal 32. characteristic, character短语1. put forward2. draw a conclusion3. expose ... to4. link ... to...5. apart from6. (be) strict with -7. make sense。

人教高二英语必修五第一单元语法无答案n.b. 过去分词短语作定语：通常后置，其作用相当于定语从句。

people exposed to cholera= people who was exposed to cholerathe book recommended by Jack= the book which was recommended by Jackthe machines produced last year= the machines which were produced last yearc. 不及物动词的过去分词作定语时不表被动，只表完成。

a risen sun已升起的太阳the gone days 逝去的时光fallen leaves 落叶2）现在分词与过去分词作定语的区别：现在分词作定语，表示正在进行的动作；过去分词作定语，所表示的动作在谓语所表示的动作之前发生，(或者没有一定的时间性)。

The letter posted yesterday will soon reach him. Have you read the book recommended by your teacher?这是你老师推荐的书吗？对比：the changing world（正在变化的）the changed world（变化了的）boiling water（正在沸腾的）boiled water（已经沸腾过的）fading flowers(正在凋谢的) faded flowers（已经凋谢的）a developing country(发展中的) a developed country（发达的）a drowning man快要淹死的人 a drowned man已经淹死的人falling leaves正在飘落的树叶fallen leaves落叶a retired worker退休工人an escaped prisoner逃犯3）及物动词的过去分词(done)与现在分词的被动式(being done)都可以表示“被动”，但前者多表示一个完成了的动作，而后者则表示一个正在进行的动作.the problem discussed yesterdaythe problem being discussed过去分词做表语1.过去分词（短语）作表语时，其作用相当于adj.,说明的是主语的状态；All the windows are broken.All hope is gone.He looked worried after reading the letter.常见作表语的过去分词有：disappointed, drunk, amused, frightened, married, excited, experienced, interested, confused, pleased, puzzled, satisfied, tired, worried,gone, dressed, lost等。

必修5 Unit 1 语法填空课文挖空答案解析JOHH SHOW DEFEATS “KING CHOLERA”John Snow was a famous doctor in London - so expert, indeed, 1.______ he attended Queen Victoria 2.______ her personal physician. But he became 3.______(inspire) when he thought about 4.______(help) ordinary people exposed to v. This was the 5.______(dead) disease of its day. Neither 6______(it) cause nor its cure 7.______(understand). So many thousands of 8.______(terrify) people died every time there was 9.______ outbreak. John Snow wanted10.______(face) the challenge and solve this problem. He knew that cholera would never11._______(control) until its cause was found. I'm aHe became interested in two 12._______(theory) that possibly explained how cholera killed people. The first suggested that cholera multiplied in 13.______ air. A cloud of dangerous gas floated around 14._____ it found its victims. The second suggested that people absorbed this disease into 15._____(they) bodies with their meals. From the stomach the disease 16.______(quick) attacked the body and soon the 17.______(affect) person died.John Snow suspected that the 18.______(two) theory was correct but he needed evidence. So when another outbreak hit London in 1854, he was ready 19.______(begin) his enquiry. As the disease spread quickly through poor neighbourhoods, he began to gather information. In two particular streets, the cholera outbreak was so severe 20.______ more than 500 people died in ten days. He was determined 21._______(find)to find out why.First he marked on a map the exact places 22.______ all the dead people had lived. This gave him a 23._____(value) clue about the cause of the disease. Many of the 24.______(death) were near the water pump in Broad Street (especially numbers 16, 37, 38 and 40). He also noticed that some houses (such as 20 and 21 Broad Street and 8 and 9 Cambridge Street) had had no deaths. He had not 25.______(foresee) this, so he made 26.______(far) investigations. He discovered that these people worked in the pub at 7 Cambridge Street. They had been given free beer and so had not drunk the water from the pump.27._____ seemed that the water was to blame.Next, John Snow looked into 28.______source of the water for these two streets. He found that it came from the river 29._______(pollute) by the dirty water from London. He 30._______(immediate) told the 31.______(astonish) people in Broad Street to remove the handle from the pump so that it could not 32.______(use). Soon afterwards the disease slowed down. He had shown that cholera 33._______(spread) by germs and not in a cloud of gas.In another part of London, he found 34.______(support) evidence from two other deaths that 35.______(link) to the Broad Street outbreak. A woman, who had moved away from Broad Street, 36._____(like) the water from the pump so much that she had it37.______(deliver) to her house every day. Both she and her daughter died of cholera after38.______(drink) the water. With this extra evidence John Snow was able 39._______(announce) with certainty that polluted water 40.______(carry) the virus.41.______(prevent) this from happening again, John Snow suggested that the 考查名词source of all the water 42._____(supply) be examined. The water companies were instructed not to expose people 43.______ polluted water any more. Finally "King Cholera" was defeated.考点解析：连词，so......that表示“如此………以至于……”。

【高二】人教版高二英语必修5 Unit 1语法训练题（附答案）Ⅰ.单项填空1．(2021年高考北京卷)I’ calling to enquire about the position ________ in yesterday’s China Daily.A．advertised B．to be advertisedC．advertising D．having advertised解析：选A。

句意：我打电话咨询一下有关昨天在《中国日报》上刊登广告(招聘)的职位。

advertised...是过去分词短语作后置定语，被修饰词position与advertise是被动关系。

2．(2021年高考湖南卷)So far nobody has claied the oney ________ in the library.A．discovered B．to be discoveredC．discovering D．having discovered解析：选A。

句意：迄今为止，没有人认领在图书馆里发现的钱。

本题考查非谓语动词作定语，因discover与oney之间是逻辑上的动宾关系，故用过去分词作定语。

3．(2021年高考福建卷)In April，thousands of holidayakers reained ________ abroad due to the volcanic ash cloud.A．sticking B．stuckC．to be stuck D．to have stuck解析：选B。

句意：四月份，由于火灰云的影响，成千上万的度假者被滞留在海外。

空格处用过去分词stuck表示“被卡住”，引申为“被滞留”，符合句意；现在分词表示动作正在进行；动词不定式表示将要发生的动作，不符合句意。

4．(2021年高考大纲全国卷Ⅰ)rs.White showed her students soe old aps________ fro the library.A．to borrow B．to be borrowedC．borrowed D．borrowing解析：选C。

人教新课标高二英语必修5 Unit 1 基础知识基础知识归纳基础知识默写基本单词1. ________ vt.打败; 战胜; 使受挫n. 失败2. ________ adj.熟练的; 经验知识丰富的n.专家; 行家3. ________ vt. 照顾; 护理; 出席; 参加4. ________ n. 治愈; 痊愈vt. 治疗; 治愈5. ________ n. 挑战vt. 向……挑战6. ________ vt. 吸收; 吸引; 使专心7. ________ vt. 认为; 怀疑n. 嫌疑犯8. ________ adj.严重的; 剧烈的; 严厉的9. ________ vt. 责备; 谴责n. 过失; 责备10. ____________ n. 柄; 把手vt. 处理; 操纵11. ____________ vi.& vt. (使) 旋转; 纺(线或纱)12. ____________ adj. 热情的; 热心的13. ____________ n.受害者14. ____________ n.附近; 邻近15. ____________ v.预见；预知26. ____________ n.烟火(燃放)27. ____________ n.图表28. ____________ n.移动; 运动; 动作29. ____________ adj. & adv.向后地(的); 相反地(的); 退步地(的)30. ____________ adj.小心的; 谨慎的派生单词31. _____________ vt.& vi.结束; 推断出_____________ n.结论; 结束32. _____________ vt.暴露; 揭露; 使曝光_____________ adj. 无遮蔽的; 无保护的_____________ n. 暴露；揭发33. _____________ vt.污染; 弄脏_____________ n. 污染34. _____________ vt. 宣布; 通告_____________ n. 通知; 宣告35. ___________ vt. & vi.捐献; 贡献; 捐助___________ n. 捐献; 贡献; 捐助36. ___________ vt. 拒绝; 不接受; 抛弃___________ n. 拒绝; 抛弃37. ___________ vt.命令; 指示; 教导___________ n.指示; 说明___________ n. 导师，教练38. _________ adj.科学的__________ n. 科学__________ n. 科学家39. ____________ vt.分析____________ n. 分析40. ____________ adj.积极的; 肯定的; 确实的____________ adj. 消极的；否定的41. ____________ n.宇宙; 世界____________ adj.宇宙的；普遍的42. ____________ n.特征; 特性____________ n. 品质，性格；特征；字符短语1. 提出_______________2. 得出结论_______________3. 显露; 暴露_______________4. 联系/连接_______________5. 除……之外; 此外_______________6. 对……严格的_______________7. 讲得通; 有意义_______________ 句型1. neither... nor... 既不……也不……e.g. Neither its cause nor its cure was understood.2. every time引导时间状语从句e.g. So many thousands of terrified people died every time there was an outbreak.3. have sth. done 结构e.g. A woman, who had moved away from Broad Street, liked the water from the pump so much that she had it delivered to her house every day.参考答案基础知识默写基本单词1. defeat2. expert3. attend4. cure5. challenge6. absorb7. suspect8. severe9. blame 10.handle 11. spin 12. enthusiastic 13. victim 14. neighborhood 15. foresee 16. firework 17. chart 18. movement19. backward 20. cautious派生单词21. conclude, conclusion 22.expose, exposed, exposure23. pollute, pollution 24. announce, announcement25. contribute, contribution 26. reject, rejection27. instruct, instruction, instructor 28.scientific, science, scientist29. analyse, analysis 30. positive, negative31. universe, universal 32. characteristic,character短语1.put forward2. draw a conclusion3. expose ... to4. link ... to...5. apart from6. (be) strict with…7. make sense。

Unit 1 语法重点一、动词不定式不定式可以用来做主语、表语、定语、状语、宾语、独立成分，表示比较具体的意义。

（1）做主语①动词不定式短语To master a foreign language is no easy job.To see this film is to waste time.To solve this problem is out of the question②为平衡整个句子，避免头重脚轻，常用it做形式主语，而将真正主语不定式放后面，用于这种形式是一些特定的结构。

例如：1）谓语部分是系表结构，表语是某些形容词或名词。

例如：It is foolish to do in this way. It sounds reasonable to do it this way.2）某些动词做谓语时。

例如：It took much time to do this. It makes us excited to think about that.(2) 做表语表示打算、计划、命令和要求，用于appear, seem, happen等系动词后面Such questions are to be avoided. What he said proved to be true.He seems to be ill.(3) 做定语做定语时不定式一般紧跟其所修饰名词或代词后面。

例如：He was the first one to come this morning.He didn’t have the chance to go to school in the past.如果不定式是不及物动词时，应注意其相应介词的搭配。

例如：He has nothing to worry about.She is a very nice person to work with.(4) 作状语不定式作状语可以表示目的、原因和结果。

Unit1单元语法详解过去分词作定语和表语图解语法过去分词作定语和表语1.过去分词作定语过去分词作定语的位置过去分词作定语的意义现在分词和过去分词作定语的区别2.过去分词作表语用于“主—一系一表”结构中过去分词与被动语态的区别作表语现在分词和过去分词作表语的区别1/ 3归纳语法过去分词，也称动词的-ed形式，是一种非限定动词。

规则动词的-ed形式由动词原形词尾加-ed构成，也有不规则动词变化表。

动词的-ed形式只有一种形式，没有时态和语态的变化。

它在句子中可以充当定语、表语等成分。

一、过去分词作定语1.过去分词作定语时的意义过去分词作定语，强调被动或者完成。

The wind swept the fallen leaves.风刮走了落叶。

Her daughter brought up by me has begun to work.她由我带大的那个女儿已经开始工作了。

fallen leaves 落叶/falling leaves正在飘落的树叶2.过去分词作定语时的位置（1）单个的过去分词作定语，常放在所修饰的词的前面；过去分词短语作定语时，常放在所修饰的词之后，此时，它相当于定语从句。

He told me that this was the wounded soldier.他告诉我这就是那个受伤的士兵。

Don't use words, expressions or phrases known only to people with specific knowledge. 不要使用仅仅有特定知识的人才知晓的单词、词组或短语。

Near the window is a bookshelf filled with books (=which is filled with books).靠近窗户有一个装满书的书架。

2/ 3Most of the students invited to the garden party (=who were invited to the garden party）came from our school.大部分被邀请参加游园会的学生来自我们学校。

Book5 Unit1 Great Scientists语法：过去分词作定语和表语Step1：Lead-in 寻规找矩：请找出下面句子中的分词，并说出分别充当什么成分。

1.He became interested in two theories that possibly explained how cholera killed people.2.He became inspired when he thought about helping ordinary people exposed to cholera.3.From the stomach the disease attacked the body quickly and soon the affected person died.4.It came from the river polluted by the dirty water from London.5.He told the astonished people in Broad Street to remove the handle from the water pump so that it could not be used.6.The water companies were instructed not to expose people to polluted water any more.7.So many thousands of terrified people died every time there was an outbreak.整理：污染了的水__ _患者___惊慌失措的人们__ _ 受霍乱影响的人们__ _ 被脏水污染了的河流__ _ 恐惧的人们__ _Step2: 过去分词作定语(相当于一个定语从句)一、过去分词作定语的位置①单个的过去分词作定语，常置于被修饰词前。

一、单句填空Book5 Unit1 Great Scientists 过去分词作定语和表语训练题1.He talked about his suggestions ____ _ down by you yesterday.(turn)2.The pilot asked all the passengers on board to remain___(seat) as the plane was making a landing.3.The picture ____ _on the wall is painted by my brother. (hang)4.I don't know the girl ___ _ in the snow storm.(catch)5.The girl ___ down by a car was dying. (knock)6.The foreign guests，___ _ by an interpreter, came out of the hall.(follow)7.There was an ___ look on his face when the actress appeared.(excite)8.The children ___ _ at the hospital yesterday were seriously ill.(examine)9.Prices of daily goods ___ through a computer can be lower than store prices.(buy)10.The first textbooks ____ for teaching English as a foreign language came out in the 16th century. (write)11.Will you attend the meeting ____ on Saturday? (hold)12.Do you know the boy ___ (lie) under the big tree?13.The wheat is watered by water __ (bring) from a brought pond.14.I quickly lower myself, ducking my head to avoid ___ (look) directly into his eyes so he doesn't feel ___ (challenge).(2018 全国卷)15.The teachers ___ ______ to the concert arrived on time. (invite)16.Don't worry. It's quite safe skating on the ____ (freeze) lake.17.There have been several new events ____ _ (add) to the program for the 2008 Beijing Olympic Games.18.Cleaning women in big cities usually get ___ by the hour.(pay)19.The computer center, ___ last year, is very popular among the students in this school. (open)20.The woman ____ (seat) there under the tree, ___ ___(dress) in a blue shirt, is our headmaster.21.From the date ____ on the gold coin, we decided that it was m ade five hundred years ago.(mark)22.There is a big dog ___ to a fence outside the house.(tie)23.Mr. Smith, ______ (tire) of the _ (bore) speech, started to read a novel.24.The students, _______ at the way the question was put, didn’t know how to answer it.(surprise)25.T he witnesses ____ (question) by the police just now gave very different description of the flight.26.Y ou will have chances to improve your ___ (speak) English in the courses ____ (provide).27.M y classmate, Joseph, is at present in hospital with a ___ (break) leg.28.S everal days ago, my neighbor ate a bag of food _ _____ (buy) from the market.29.S ome mentioned the ____ _(inspire) Chinese Dream ___ ___ (put)forward by President Xi.30.I also shared with my friends many p hotos _ ______ (take) in Beijing.31.T he school, _ _____ (found) in the early 20th century, keeps on inspiring children’s love of art.32.A fter two minutes later, I stopped a ___ (pass) car and took the old man to the nearest hospital.33.The quarrel __ ______ (lead)to the fight started from their disbelief in each other.34.Studies show that students often ___ (expose)to too much pressure tend to develop mental problems.35.Jim has retired, but he still remember the happy time ___ （spend）with his students.36.When we got a call __ (say)she was short-listed, we thought it was ___ joke.37.T he next day, my brother and I went to the beach ____ _ we watched some people play volleyball. W e got a little ____ _(sunburn)，but the day had been so ___________ (relax)that we didn’t mind.38.T he employees who get ___ (drink) may not even notice you’re gone.。

必修5 Unit1 Great scientistsPart 1. Warming up1.explain及物动词（vt.）解释;说明;阐明[(+to)][+wh-][+(that)]He explained that he had been cheated. 他解释说他是上当受骗了。

Can you explain how the machine operates?你能解释一下这机器是如何运转的吗?Please explain this rule to me.请给我讲解一下这条规则。

不及物动词（vi.）解释;说明;辩解I've got to explain about it. 我得解释一下此事。

2.characteristicn. 特征；特性Kindness is one of his characteristics.adj. 独特的I heard my friend’s characteristic laugh.be characteristic of sb./sth. 是.....的特性Such bluntness is characteristic of hin. 如此迟钝是他的特性。

3. Who put forward a theory about black holes?put forward 提出（建议等）；提名;提前，把时钟往前拨He put forward a new plan. 他提出一个新计划。

May I put your name forward as a possible chairman of the committee?我能否提名你当委员会主席？[归纳拓展]put down 记下；镇压put out 关掉；熄灭put aside 放在一边；储存；保留put off 推迟；延期put up 建造；举起；张贴put on 穿上put away 收好选词填空（put off, put up, put forward, put aside, put out）①The plan that you _____ at the meeting is wonderful.②Many tall buildings were _____ along the road.③Firefighters have been called to _____ the fire in the city center.④He has a little money to _____ for a rainy day.⑤Don’t _____ until tomorrow what can be done today.Part 2. Pre-reading, reading and comprehending1. Do you know how to prove a new idea in scientific researchhow to prove a new idea 为“疑问词+不定式”结构，该结构可在句中作主语、宾语、表语等。

高二英语必修五Unit1语法：过去分词做定语表语一、课文句子回顾、分析：1.People absorbed this disease into their bodies with their meals. From the stomach the diseaseattacked the body quickly and soon the affected person died.affected people表示“_______________________”, affected作_______语，2. It came from the river polluted by the dirty water from London.polluted by the dirty water from London表示“_________”, 作__ _语，3.He told the astonished people in Broad Street to remove the handle from the water pump sothat it could not be used.the astonished people表示“_______________________”, astonished作_______语4.He became interested in two theories that possibly explained how cholera killed people.became interested表示“_______________________”, interested作_________语，5.He became inspired when he thought about helping ordinary people exposed to cholera.became inspired表示“_______________________”, inspired作_________语，ordinary people exposed to cholera表示“_____________”, exposed to cholera作_____语，6.He found supporting evidence from two other deaths that were linked to the Broad Streetoutbreak.were linked to表示“_______________________”, linked作_________语，二、过去分词作定语(Attribute)一）在句中的位置a broken heart ______________________the risen sun _______________________a lost child ________________________a novel written by Luxun _____________________________a school built for orphans ___________________________the advice given to the patient _____________________________an old man supported by his son _____________________________★总结：过去分词与它所修饰的名词存在逻辑上的___________关系。

高二英语教学案 Book 5 Unit 1 Revision1. The black woman was known as an ____________ (专家) in children and early education.2. The fact is that we depend on development to overcome all kinds of ____________ (严峻的) challenges.3. Predicting is ____________ (宣布) something that happens before it really does.4. We should make good use of ____________ (积极的) roles of social groups, which are necessary in our society.5. A great many people of the ____________ (邻近地区) gathered to play music and dance along the streets.6 It is none of your business whether I accept them or r____________ them.7. Though society is developing fast, there is still no c____________ for such a disease. 8. As soon as the discussion c____________, they reached an important agreement soon. 9. They would d_________ the other team in the final, because they were ready for the fight. 10. They have the confidence and ability to h____________ the important matter well. 1. What do you think of the suggestion on the subject he __________________? 2. After many experiments, the great scientist ____________________.3. The seriously sick child needs a nurse to ____________________ him carefully.4. They said that it was their job to _________ the famous singer _______new generations.5. Dancing with a charming smile, he _________ fully _________ the Latin music.6. We _________ him _________ taking away the paper that must be kept secret.7. Those parents all _________ fast food _________ the problem their children are facing now. 8. It is reasonable to _________ one’s salary _________ one’s performance.9. _____________ the government, many volunteers have also joined the efforts in rescuing the victims. 10. The film director _________ very _______actors and actresses, which made him famous. 三、根据所给汉语提示完成下列句子，每空一词。

Unit1 -Unit3 过去分词过去分词的用法一、构成：规则动词的过去分词是有动词原形+ed构成的，不规则动词则有各自构成。

二、基本特点：过去分词在句子中的基本用法有两点：1.与逻辑主语之间是被动关系 2.表示完成的动作三、过去分词的用法：1.作表语：过去分词作表语时，一般同时具备被动与完成的含义例如：（1）The cup is broken.（2）He is retired. （3）After running,he is tired.【注意】过去分词作表语时，已经变成形容词性质，主要表示主语的状态（被动完成）,而被动语态则表示动作.例如：(1) The cup was broken by my little sister yesterday. 茶杯是昨天我小妹打碎的.(是被动语态,表示动作) （2）The cup is now broken. 茶杯碎了.(过去分词作表语,表示状态)【注意】有些动词如interest, bore, worry, surprise, frighten 等通常用其过去分词形式来修饰人,表示“感到……”用-ing 形式来修饰物，表示“令人……”例如：The book is interesting and I'm interested in it. 这本书很有趣,我对它很感兴趣.2.做定语作定语用的过去分词其逻辑主语就是它所修饰的名词.及物动词的过去分词作定语,既表被动又表完成;不及物动词的过去分词作定语,只表完成.1）单一过去分词作定语,常置于其所修饰的名词之前，称作前置定语。

例如：We must adapt our thinking to the changed conditions. 我们必须使我们的思想适应改变了的情况.2）过去分词短语用作定语时,一般置于其所修饰的名词之后,相当于一个定语从句,称作后置定语。

例如：The concert given by their friends was a success.他们朋友举行的音乐会大为成功.3）过去分词短语有时也可用作非限制性定语,前后常有逗号.例如：The meeting, attended by over five thousand people, welcomed the great hero.4）用来修饰人的过去分词有时可以修饰与人有关的表情，面貌，举止行为以及感觉等，这时不能用v-ing 形式例如：The boy looked up with a pleased expression. His satisfied look showed that he had passed this exam.3.作状语作状语的过去分词在句子中多表示被动和完成两重含义。

Section ⅣGrammar过去分词作定语、表语1．(教材P2)But he became inspired (inspire) when he thought about helping ordinary people exposed (expose) to cholera. (作表语；作定语) 2．(教材P2)So many thousands of terrified (terrify) people died every time there was an outbreak. (作定语) 3．(教材P2)He became interested(interest) in two theories that possibly explained how cholera killed people. (作表语) 4．(教材P2)From the stomach the disease quickly attacked the body and soon the affected(affect) person died. (作定语) 5．(教材P2)He immediately told the astonished (astonish) people in Broad Street to remove the handle from the pump so that it could not be used. (作定语) 6．(教材P7)Nicolaus Copernicus was frightened (frighten) and his mind was confused(confuse)．(作表语)过去分词作定语1．过去分词作定语时的意义(1)及物动词的过去分词作定语，在语态上表示被动；在时间上，常表示动作已经发生或完成，有时也不表示时间性。

◆Trucks and buses were driven on gas carried in large bags on the roof.(表示被动)卡车与公共汽车皆烧煤气，煤气装在车顶上的大袋中。