公開(kāi)課高中英語(yǔ)閱讀猜詞技巧

1、高中英語(yǔ)閱讀理解中的猜詞技巧Teaching Design Date: 20141115Topic: How to guess unknown words and expressions inreading comprehension.Students: Class 4 Grade 3Teacher: Lai Ruiwen一 教學(xué)分析1.教學(xué)內(nèi)容簡(jiǎn)述該課是一堂專項(xiàng)閱讀訓(xùn)練課，具體介紹在高中英語(yǔ)閱讀理解中的猜詞技巧?！安聹y(cè)詞句意義”題型在高考閱讀中占有一定的份量，每年的高考題中有2-3題，也就是每篇閱讀基本上有1題，占了一定的份量。而我們學(xué)生在這方面的技能顯得薄弱，猜詞能力比較差，猜詞沒(méi)有具體的

2、系統(tǒng)的方法，因此，針對(duì)此題型的訓(xùn)練就顯得很有必要。在必要時(shí)， 做些語(yǔ)法分析，通過(guò)詞與詞的關(guān)系，確定其詞性； 有時(shí)根據(jù)常識(shí)和生活經(jīng)驗(yàn)或構(gòu)詞法知識(shí)， 完全可以對(duì)那些從未見(jiàn)過(guò)的生詞的詞義作出正確的推測(cè)。 做這種題時(shí)，特別要注意的是，對(duì)于那些我們熟悉的詞千萬(wàn)不要妄自、草率下結(jié)論，一定要結(jié)合上下文判斷它在文中的意思。2 教學(xué)對(duì)象分析高三的學(xué)生到了高三下學(xué)期，積累了一定的詞匯量，具備了一定的語(yǔ)篇分析能力，通過(guò)一定的練習(xí)，掌握了一些閱讀理解解題技巧，但是學(xué)生普遍基礎(chǔ)薄弱，句子分析能力差，不知道聯(lián)系上下文，閱讀能力實(shí)屬一般，很多同學(xué)甚至都是憑感覺(jué)在做題，并無(wú)系統(tǒng)的解題方法。因而，希望通過(guò)此節(jié)課使學(xué)生的閱讀理解

3、能力有所提高。 二教學(xué)目標(biāo)分析1. Knowledge and skills:(1) Enable Ss to know the basic questions patterns in NMET reading comprehension.(2) Help Ss basically know how to guess the word meaning in reading.(3) Help Ss improve some related reading skills.2. Process and methods(1) 通過(guò)具體的例子引入這節(jié)課的話題，介紹其在高考中所占的比重和考查形式。使其重視

4、這一部分內(nèi)容的學(xué)習(xí)。（2）通過(guò)歸納總結(jié)的方式找出猜詞題的解題技巧。教師強(qiáng)調(diào)重難點(diǎn)，最后再通過(guò)練習(xí)鞏固技巧。最終使得學(xué)生自己學(xué)會(huì)分析問(wèn)題解決問(wèn)題。3 Emotional skills(1) Make Ss become more confident in Reading.(2) Enable Ss to enjoy reading.三. Teaching emphasis and difficulties:Guess the word or expressions according to the context clues.四 Teaching methods:Summarizing, pra

5、cticing, cooperation and interaction.五：Teaching aids:The multimedia and other normal teaching aids六: Teaching procedures and waysStep 1 Lead in 1. Show four passages on the screen and ask Ss to guess the meaning of underlined words in each passage.2. Introduce the question patterns in NMET reading c

6、omprehension.(purpose: arouse their learning interests and let them basically know the related information of reading comprehension in NMET )Step 2 Guessing unknown words or expressions1 Word formation(1) show Ss the common suffixes and postfixwes常見(jiàn)的名詞,動(dòng)詞,形容詞以及動(dòng)詞后綴,常見(jiàn)前綴及其意義.(2) Guide them to analyze

7、 the word itself by themselves.Show some practice and analyze the words.(Purpose: help them summarize the common suffixes and postfixes and develop their ability of analysis)2. Guess the meaning according to the context clues,SkillsKey wordsExamplesdefinition and explanation定語(yǔ)從句，同位語(yǔ)，詞或詞組（ is, was, m

8、ean, that is(to say), i.e, in other words, namely , to put it in another way, be considered to be, refer to, be called, be known as)It will be very hard but also very brittlethat is,it will break easily.A easily broken B soft insideC very hard D expensivesynonymorantonym由and或or， like , similarly, as

9、 as, the same as等連接的兩個(gè)詞構(gòu)成同義關(guān)系；表轉(zhuǎn)折關(guān)系的詞常有如but, while, however, instead of, rather than, unlike, yet, otherwise, though，on the contrary等1.The new tax law supersedes, or replaces, the law that was in effect last year.2. Unlike his brother, who is truly a handsome man, John is quite homely.cause and effe

10、ct常用關(guān)聯(lián)詞(如because，as，since，for，so，thus，as a result，so, so that, such that therefore等)表示前因后果。1. The river is so turbid that it is impossible to see the bottom even when it is shallow.examples常用such as, like， for example, for instance或者標(biāo)點(diǎn)符號(hào)諸如括號(hào)、破折號(hào)、冒號(hào)等引出例子，可根據(jù)例子隸屬的類(lèi)別歸納出總稱詞即詞義。1. On the farm they mainly

11、 raise poultry, such as chickens, ducks and geese, for their eggs and meat.3.Today young couples who are just starting their household often spend lots of money on appliances, for instance, washing machines, fridges and color TVs.experience根據(jù)上下文的語(yǔ)言環(huán)境，根據(jù)生活常識(shí)和邏輯推理猜測(cè)生詞的詞義也是一種行之有效的方法Metal expands when h

12、eated and contracts when cooled.First, give students some examples to practice, and give them some tips, then, encourage them to summarize the approaches to different items, finally do some practice to consolidate theyve learnt.(Purpose: get students to grasp the 5 kinds of skills in dealing with un

13、known word or phrases in reading comprehension, especially improve their analyzing and reading ability.)Step 3 summary Sum up what skills they learnt in this class.(Purpose: help students know the topic as a whole)Step 4 consolidation1.William Shakespeare said, “The web of our life is of a mingled y

14、arn (紗線), good and ill together.” The underlined word “mingled” in the paragraph most probably means “_” A. simple B. mixed C. sad D. happy 2. All his attempts to unlock the door was futile, because he was using the wrong key. A. successful B. effective C. useless D. hurried3. The official asked the

15、 man what his occupation was. The man told him that he worked as an engineer. A. work B. study C. name D. interest4. Those new comers were not used to the life in the suburbs which was so different from that inside the city. A. town B. capital C. countryside D. house5. Children are always boasting.

16、They say things like “My Dads car is bigger than your Dads,” “My Mom is smarter than yours.” and “My family has more money than yours.”The word “boasting” means _.A. 驕傲 B. 吹牛 C. 頑皮 D. 幼稚1.A mans position among the black-tent people depends on his ancestors, relatives, and fellow tribesmen. If they a

17、re honored, he is also honored. If they are disgraced, he too is disgraced. Therefore one carefully guards the honor of his family, his lineage(宗系), and his tribe.The word “disgrace” means _ in this text.A. honor B. endanger C. proud D. shame 2.The ruler had been so cruel and dishonest that after th

18、e revolution he was banished. A few members of the Senate(參議院) opposed this decision, but the majority voted that the ruler should leave the country for ever. The underlined word “banished” mean_. A. killed by stoning B. sent away C. imprisoned D. punished by whipping 3. But its a two-way street. I

19、just heard about a thousand Shenzhen office workers who have gone to Bangalore to train in software. Meanwhile, all the Indian IT majors are setting up a strong presence in China.(09遼寧)What does the writer mean by “its a two way street”?A. China and India have different traffic rules.B. Tea trade wo

20、rks wonders in both India and ChinaC. Chinese products are popular in both China and IndiaD. The exchanges between India and China benefit both4. One morning more than thirty years ago, I entered the Track Kitchen, a restaurant where everyone from the humblest(卑微的) to the most powerful came for brea

21、kfast. I noticed an empty chair next to an elderly, unshaven man, who looked somewhat disheveled. He was wearing a worn-out hat and was alone. I asked if I might join him. He agreed quietly and I sat dow  What does the underlined word “disheveled” mean? （10重慶）What does the underlined word

22、“disheveled” mean?  Aunfriendly       Buntidy    Cgentle          Dkind.5. I hated dinner parties. But I decided to give them another shot because I'm in London. And my friend Mallery invited me. And because din

23、ner parties in London are very different from those back in New York. There, '“Im having a dinner party' means: "I'm booking a table for 12 at a restaurant you can't afford and we'll be sharing the checque evenly, no matter what you eat. “Worse, in Manhattan there is always

24、someone who leaves before the bill arrives. They'll throw down cash, half of what they owe, and then people like me, who dont drink, end up paying even more. But if I try to use the same trick, the hostess will shout: "Where are you going?" And it's not like I can say I have somewhere to go: everyone know I have nowhere to go. （2010年遼寧卷B）60. What does the word "shot" in Paragraph 1 probably mean? A. choice. B. try C.