Unit4Period3课件高一英(人教版新教材必修第二册)

1、Period 3 Discovering Useful StructuresUnit 4HISTORY AND TRADITIONSPeriod 3 Discovering Useful StDiscovering Useful structures Grammar focus of this unitPast participles as attribute and object complementDiscovering Useful structures Discovering Useful structuresWe often use past participles of the v

2、erbs to describe a persons feeling and a certain situation. the fallen leavesThe PRC the shortened name.Discovering Useful structuresWDiscovering Useful structuresa bridge being builtThe speakermade himself understoodDiscovering Useful structuresaDiscovering Useful structures课文原句再现1. Most people jus

3、t use the shortened name: the United Kingdom or the UK. 2. They use the same flag, known as the Union Jack, . 3. They had castles built all around England,.as the attributeas the attributeas the object complementDiscovering Useful structures课Discovering Useful structuresMore examples from the text1.

4、 The United Kingdom, Great Britain, Britain, Englandmany people are confused by what these different names mean.2. They conquered England after the well-known Battle of Hastings in the 11th century.as the attributeas the attributeDiscovering Useful structuresMDiscovering Useful structures过去分词作定语相当于形

5、容词,其逻辑主语就是它所修饰的名词，与被修饰的名词之间为被动关系或完成。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。a furnished room 配有家具的房间（furnish vt.）表示被动及完成boiled water 白开水，煮开过的水（boil vi.）只表完成Discovering Useful structures过Discovering Useful structures常见不及物动词的过去分词作定语的情况fallen leaves落叶a retire man 已经退休的人the risen sun 升起的太阳an escaped pr

6、isoner 逃跑了的囚犯a sunken ship 沉船returned students 归国的学生a faded painting 褪色的画melted butter/wax 融化了的奶油/蜡Discovering Useful structures常Discovering Useful structures单个的过去分词作前置定语，通常放在被修饰的名词之前，表示被动和完成之意；过去分词短语作后置定语，通常放在被修饰的名词之后。a respected teacher 一位受人尊敬的老师单个过去分词作前置定语a teacher respected deeply by his student

7、s一位深受学生爱戴的老师过去分词短语作后置定语Discovering Useful structures单Discovering Useful structurestired visitorsa well-organized tripbeautifully dressed starsvisitors tired of long waita trip organized well by my workplacestars dressed beautifully at the ceremony单个的过去分词作定语过去分词短语作定语The books left are for my students

8、剩下的书是给我的学生的。leave 留下，留出，过去分词作定语时，只能作后置定语Discovering Useful structurestDiscovering Useful structures典例练习1. There is a _(light) candle on the table.2. Most colleges now offer first-year students a course specially _(design) to help them succeed accademically and personally.3. The witnesses _(question)

9、 by the police just now gave very different descriptions of the fight.4. In art criticism, you must assume the artist has a secret message _(hide) within the work.5. The play _(produce) next month aims mainly to reflect local culture.lighteddesignedquestionedhiddento be producedDiscovering Useful st

10、ructures典Discovering Useful structures典例练习1. Autumn is a very beautiful season with a carpet of golden _(fall) leaves.2. The wallet _(steal) several days ago was found _(hide) in the dustbin outside the building.3. The airport _(complete) next year will help pte tourism in this area.4. Harry cant at

11、tend the party _(hold) at Toms huse now because he is preparing the speech t the meeting tomorrow. fallenstolenhiddento be completedbeing heldDiscovering Useful structures典Discovering Useful structures英语中有些及物动词，除有一个宾语外，还要有一个宾语补足语，才能使句子的意义完整。The speaker raised his voice to make himself heard. himself

12、为宾语，heard为宾语补足语Discovering Useful structures英Discovering Useful structures能够接动词过去分词作宾补的动词有以下三类1.表示感觉或心理状态的动词。如：see，watch，observe，look at，hear， listen to，feel，notice，find等；如：I heard the song sung in English. 我听到有人用英语唱过这首歌。He found his hometown greatly changed. 他发现他的家乡变化很大。the song为宾语，sung为宾语补足语,两者之间为

13、动宾关系his hometown为宾语，changed为宾语补足语,两者之间为动宾关系Discovering Useful structures能Discovering Useful structures2.表示使.意义的动词。如have，make，get，keep，leave等；如：Ill have my hair cut tomorrow. 明天我要理发。He got his tooth pulled out yesterday. 他昨天把牙拔了。Dont leave those things undone. 不要留下那些事情不做。宾语和宾语补足语之间为被动关系，为动宾关系Discover

14、ing Useful structures2Discovering Useful structures3.表示希望、要求意义的动词，如 would like，order，want，wish等；I would like this matter settled at once. 我希望此事立刻得到解决。I wish my homework finished before five oclock. 我希望 5 点前完成我的作业。宾语和宾语补足语之间为被动关系，为动宾关系Discovering Useful structures3Discovering Useful structures1. She

15、found the door _(break) in when she came back 2. My grandfather had his old house _(rebuild)3. Will you please make yourself _(hear) to us, please? 4. They found all the guests _(go) when they woke up.5. I must get my bike _(repair)6. She felt a great weight _(take) off her mind典例练习brokenrebuilthear

16、dgonerepairedtakenDiscovering Useful structures1Discovering Useful structuresRead the sentences and underline the-ed form as the object complement.1. Judy and I had our car parked in an underground car park near Trafalgar Square, where we could get our car battery charged.2. When we finally reached

17、the service desk to ask for audio guides, we heard it announced that there were no audio guides left.3. We found ourselves very surprised by the large number of visitors and the amount of noise at the entrance of the National Gallery.4. Judy had her eyes fxed on Van Goghs Sunflowers. It was hard to

18、approach the painting as there were so many people around.5. She had a copy of the painting boxed to ensure that it was delivered safely.Discovering Useful structuresRDiscovering Useful structuresRewrite the sentences with past participles as the attribute.1. Loch Ness was surrounded by beautiful na

19、tural landscape, which made it ook amazing. 2. Carl and his friends stayed with a generous family who offered them bread with butter and honey that was homemade. Loch Ness surrounded by beautiful natural landscape looks amazing.Carl and his friends stayed with a generous family who offered them home

20、made bread with butter and honey.Discovering Useful structuresRDiscovering Useful structuresRewrite the sentences with past participles as the attribute.3. The familys ancestors once attended to soldiers who were wounded in the First World War. 4. The young people were attracted by the legend of Loc

21、h Ness. They watched over the lake with their cameras and binoculars, which were positioned on the hill.The familys ancestors once attended to soldiers wounded soldiers in the First World War.The young people attracted by the legend of Loch Ness watched over the lake with their cameras and binocular

22、s positioned on the hill.Discovering Useful structuresR_n.收费;指控;主管；vt.收费;控告;充电vt.宣布;通知; 声称 n.金额;数量 n.（艺术作品的）展览馆; 画廊n.方法; 途径;接近；vt.接近;接洽；vi.靠近vt. 保证;确保;担保 单词清障 chargeannounceamountgalleryapproachensureDiscovering Useful structures_n.收费;指控;主管；v_单词清障n.（陆上，尤指乡村的）风景 adj.慷慨的;大方的;丰富的n.黄油;奶油；vt. 涂黄油于n.蜂蜜n.祖

23、宗;祖先 n.位置;姿态;职位lanscapegenerousbutter honey ancestorpositionDiscovering Useful structures_单n.（陆上，尤指乡村的Discovering Useful structuresExercises in the workbookDiscovering Useful structuresEDiscovering Useful structuresComplete the sentences using th past participles of the verbs or phrases as the objec

24、t complements.receivepleaseaddimpresschargetake care of1. His gaining admission to Peking Universitymade his parents very _.2. The Harry Potter films were well _ because of their highly imaginative storylines. 3. If you want to make the food tastier, you could have more spices _ to the dishes.4. She

25、 found herself _ by the beauty of the landscape in Australia. 5. Getting back from her business trip, Judy was happy to see her puppies well _by her friend.6. Remember to get your battery _ before setting off from the camping ground.pleasedreceivedaddedimpressedtaken care ofchargedDiscovering Useful

26、 structuresCDiscovering Useful structuresComplete the sentences using the past participles of the verbs as the attribute.reservedesignpackpollutedrivecomplete1. The first engine_by steam was invented by James Walt, an inventor, engineer, and chemist.2. It is dangerous for the villagers to drink from

27、 wells _with poisonous chemicals. 3. Rosemary shares her _lunch with two friends every day.4. Westminster Abbey is a typical Gothic church, _ in the 10th century.5. These are English text books specially _for primary school students.6. In the car park of the National Museum there are parking spaces_

28、 for people with disabilities.drivenpollutedpackedcompleteddesignedreservedDiscovering Useful structuresC1. What a pity! That beautiful vase in the National Museum Collection got _ during the move.2. The director got the actors _so that everyone could fit into the picture. 3. Do you know how long a(

29、n)_ jar of peanut butter can stay fresh? 4. This is a well-written book which lists the things to do if one gets _on a hike.5. Claire went to the hairdressers and had her hair _and_ before the piano performance.6. At the foot of the hill was a mysterious little hut _by tall pine trees.7. Mr Clark pu

30、t the honey _ for the picnic into his basket. 8. These are the cattle _on a special diet which can produce high-quality milk.Discovering Useful structuresComplete the sentences using the past participles of the verbs as the attribute or the object complement.breakcutloseraiseopenpositionpreparestyle

31、surroundbrokenpositionedopenedlostcutstyledsurroundedpreparedraised1. What a pity! That beautiful1. A: What do you think of the weather? B: It drives me crazy sometimes! The continuous heavy rain had me _at home last week.2. A: Do you like that new TV series? B: Yes, it really has me_.3. A: Whats yo

32、ur travel plan for this weekend? B: Im so interested in the plays_ by Shakespeare that Im going to Stratford-upon- Avon this weekend. Discovering Useful structuresComplete the conversations with the past participles of the verbs as the attribute or the object complement.baseconnectaddicthidewritetra

33、ptrappedaddictedwritten1. A: What do you think of the4. A: Why do you like this park so much? B: We like to look for the birds _in the trees.5. A: What was the decision _on? B:There wasnt enough money to start the project.6. A:Excuse me. Is there a problem? B:Yes. Im trying to use the Wi-Fi, but I c

34、ant get _.Discovering Useful structuresComplete the conversations with the past participles of the verbs as the attribute or the object complement.baseconnectaddicthidewritetraphiddenbasedconnected4. A: Why do you like this parAnnie was_(兴奋的) to find her name on the list of people _(遨请) to the royalball at Windsor Castle. She took out