高中英语Unit 1 Knowing me, Knowing you教案配套ppt课件

这是一份高中英语Unit 1 Knowing me, Knowing you教案配套ppt课件，共18页。PPT课件主要包含了◆原句再现，◆ 精品例句，※ 例句解析，◆过去分词作状语分类，●原因状语，●方式或伴随状语 ，●条件状语，◆考点训练，Trapped，given等内容，欢迎下载使用。
本单元语法延续了必修二第六单元的内容，进一步展现过去分词的功能，在前面单元里，主要讲解过去分词作宾语补足语，到了本单元，我们将会明白过去分词的另一重要功能：做状语
过去分词 作状语
1. Disappinted by his behavir, I said all this t my best friend.2. Treated this way, yu’re sure t feel hurt--… Apprached in this way, yur friendship will sn be repaired.4. Filled with anger, yu tend t say whatever cmes t yur mind.
1. Attracted by a particular article in a magazine, Anne bught it.2. Praised in class, the girl felt happy as well as ashamed.3. Wrried abut the jurney, I was unsettled fr the first few days.4. Asked why he was late, he went red.5. Encuraged by the teachers and classmates, they were determined t win the relay race.
◆ 过去分词作状语应具备的条件
※ 过去分词的逻辑主语与和主句主语应保持一致※ 过去分词一般表被动或完成
1. Asked her future plan, the girl said that she wanted t be a teacher.句中 asked的逻辑主语就是后面句子中的 the girl. 即两者主语一致，且“asked”这个动作对 the girl来说是被动的.2. Frightened by the tiger，the by didn't dare t sleep alne.句中 frightened 的逻辑主语就是后面句子中的 the by. 即两者主语一致，且“frightened”这个动作对于the by 来说是被动的3. Grwn in rich sil, these seeds can grw fast. 句中 grwn 的逻辑主语就是后面句子中的 these plants. 即两者主语一致，且“grwn”这个动作对于 these plants 来说是被动的.
●时间状语 ●原因状语 ●条件状语 ●让步状语 ●方式或伴随状语
1. Deeply mved by his wrds, she began t cry.2. Wrried abut her baby, she hurried hme quickly. 3. Dne in a hurry, his hmewrk was full f mistakes.
1. Heated, water can be changed int steam.2. Asked abut his family, he made n answer.3. Asked why she was late，she went red in the face.
1. Just then a white-haired wman entered, supprted by a girl.2. She entered, accmpanied by her mther. 3. Judith lay n the settee, absrbed in her bk.  4. She was lying curled up n her bed.  5. She stared at me, astnished.
1. Wunded, the brave sldier cntinued t fight.2. Invited, I wn't take part in the party.3. Dismissed by the cmpany, he didn’t lse heart.4. Reminded nt t drive after drinking, sme drivers are still trying their luck.
1. Given mre time, I culd finish the wrk.2. The new technlgy, if applied t rice grwing, will help increase the grain utput.
◆过去分词作状语相当于状语从句,方式或伴随状语可换成 and 连接的并列谓语
1. Seriusly injured, he had t be taken t the hspital. (原因）=Because he was seriusly injured, he had t be taken t the hspital.2. Seen frm the hill, the twn lks mre beautiful. （时间）=When the twn is seen frm the hill, it lks mre beautiful.3. The ld man walked int the rm, supprted by his sn.（方式）= The ld man walked int the rm and was supprted by his sn.
4. The by entered the classrm, fllwed by a dg.（伴随）= The by entered the classrm and was fllwed by a dg.贴心提示：过去分词作伴随或方式状语时可以变成 and 连接的并列谓语动词，所以这里的 and 为并列连词，而非从属连词5. Laughed at by many peple, he cntinued his study. （让步） =Althugh he was laughed at by many peple, he cntinued his study.6. Given anther 10 days, we are sure t cmplete repairing the machine.（条件） =If we are given anther 10 days, we are sure t cmplete repairing the machine.
◆过去分词作状语,前边可加 when, while, unless, nce, as if/thugh, if, thugh, althugh等连词, 构成“连词+过去分词”形式, 但是，连词because 一般没有这种用法, 请观察以下句子
1. When asked abut her age, she kept silent.2. If seen in anther aspect, the matter isn’t s simple as it lks.3. Even if invited, I will nt take part in the party t be held during the surprised t see us, the hst gave us a warm welcme.5. Once published, his nvel was ppular with yungest.6. Thugh wunded, the brave sldier cntinued t fight.7. If heated t a high temperature, it will change int vapr.8. Time, if used crrectly, is mney in the bank.
1. Seen frm the tp f the twer, ur city lks very beautiful.比较：Seeing frm the tp f the twer, we can get a wnderful viewf ur city.2. Fllwed by the ld man, we went upstairs. 比较： Fllwing the ld man, we went upstairs. 3. Seen frm the tp, the stadium lks like a bird nest. 比较：Seeing frm the space, astrnauts can nt discver the GreatWall.
过去分词- ed 与 现在分词- ing 作状语的区别：- ed 作状语，与句子主语是被动关系；- ing 作状语，与句子主语是主动关系
◆ 让我轻轻告诉您：有些过去分词或过去分词短语已不再强调被动的动作, 而是已经形容词化, 完全相当于一个形容词了, 这样的过去分词常见有：excited; interested; puzzled; shcked; astnished;mved; surprised; amazed; amused; disappinted; tired; lst; seated;absrbed; dressed; devted; determined; lcated, …请观察以下句子
1. Surprised at the bad news, he sat there sadly.2. Lst in thught, he didn’t hear the bell.3. Devted t helping the pr children in the villages these years, he himself was in pr health.4. Interested in the mvie, he has been t the cinema three years.5. Seated n the chair, the ld man paid attentin t the newspaper.6. Dressed in clrful clthes, the girl went int the classrm.
◆过去分词的否定形式：nt dne
1. Nt given mre time, they didn’t finish the prject n time.2. Nt invited t the party, the ld man felt very sad.3. Nt praised, these players were all disappinted.4. Nt taught English, these bys culd nt understand what these freigners said.5. Nt admitted t that key university, the girl felt shcked.6. Nt watered in time, these plants will fade sn
●用所给词的适当形式填空
1. _________ (trap) by strng winds and deep snw, Andy did nthing but wait.2. If ________ (give) mre care and attentin, the by wuld nt have gne that far n the wrng path, I'm sure.3. ___________ (find) very difficult, the curse was decided t mve t a lwer level.4. Time, __________ (use) crrectly, is mney in the bank.5. _________(settle) in a friendly way, their fierce quarrel finally came t an end.
1. (天津卷) __________(absrb) in painting, Jhn didn’t ntice evening appraching.2. (重庆卷) ________(rder) ver a week ag, the bks are expected t arrive any time nw.3. (陕西卷) ________ (lse) in the muntains fr three days, the tw men were saved by the plice at last.4. (江苏卷) Much time _____________(spend) sitting at a desk, ffice wrkers are generally trubled by health prblems.5. (北京卷) If ___________(accept) fr the jb, yu’ll be infrmed sn.6. (湖南卷) Children, when ____________________ (accmpany) by their parents, are allwed t enter the stadium.