高三英语(公开课)英语阅读理解之猜词技巧专题讲解ppt课件.ppt

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1、阅读技能训练阅读技能训练 猜测词义猜测词义How to guess the How to guess the meaning of wordsmeaning of words? ?Penguin pngwn The penguin is a kind of animalThe penguin is a kind of sea birdThe penguin is a kind of sea bird living in the South Pole (南极南极).It is fat and walks in funny way Most kinds of crabs live in the w

2、ater.crab krb It is a kind of animal.It has a hard shell .It has eight legs.It is very delicious after being cooked.If you meet new words while working on test papers, what will you do ? GuessGuess the meaning the meaning1. I will not make friends with a dishonest person.2. When the little boy finis

3、hed, his father was speechless.3. If some athletes use drugs, it is unfair to the others.1 根据构词法猜词根据构词法猜词 首先要熟悉基本的构词法及其规律首先要熟悉基本的构词法及其规律, 其次要掌握一定的词根和词缀。如其次要掌握一定的词根和词缀。如:un-,im-, mis-, -less, -ness等。等。小小结结dis+honestspeech+lessun+fair1. It will be very hard but also very brittle that is , it will brea

4、k easily. 2. The purpose of the campaign was to catch “ringers”, students who take tests for other students. 3. A calendar is a list of the days, weeks, months of a particular year.2 2 根据释义猜词根据释义猜词 释义常由定语从句或由释义常由定语从句或由is, or, that is (to say), in other words, be called，be known as等词汇或破折号来表示。等词汇或破折号来

5、表示。 小小结结易碎的易碎的冒名替考者冒名替考者日历日历britlbritl小试身手祝祝功功成成你你!1. Finally the enemy surrendered srend . They threw down their guns and walked out of the home with their hands over their heads. 2.The herdsman, h:dzmn who looks after sheep, earns about 650 yuan a year.1. Like clever David, Richard may be intellig

6、ent.2. Your ideas are so nebulous that they are not clear to me. 小小结结 and , or , like, sothat常连接同义词组常连接同义词组 。聪明的聪明的 不清楚的不清楚的Have a try!祝祝功功成成你你!1. Although people in many countries consider raw meat delicious, we Chinese people seldom eat any meat that is uncooked.2. Children often try to emulate, o

7、r copy the behavior that they see on television. 4 4 根据对比和转折关系根据对比和转折关系表转折关系的词常有表转折关系的词常有but, while, however, instead of , rather than , unlike, yet, though , tooto等。等。小结小结热的热的勤奋的勤奋的1. Although the early morning had been very cold, the noonday sun was tropical trpikl . 2. Tom is lazy, but his brothe

8、r industrious. indstris1. John usually wastes a lot of money on such useless things, however, his wife is very thrifty.2. His shirt was clean, but his shoes were grubby.小试身手祝祝功功成成你你!1.The clock is so accurate that it will never lose a second in more than 200 million years. 2. All his attempts to unl

9、ock the door was futile, because she was using the wrong key.徒劳的，无效的徒劳的，无效的5 5 根据因果关系猜词根据因果关系猜词精确的精确的小小结结常用关联词如常用关联词如: because，as，since，for，so，as a result, 等表示前因后果。等表示前因后果。 6 6 根据生活常识或经验根据生活常识或经验 1. In the old days, when girls from rich families were married to their husbands, they expected to bring

10、 with themselves plenty of dowry. 2. But sometimes, no rain falls for a long, long time. Then there will be a drought.3. The snake slithered through the grass.嫁妆嫁妆旱灾旱灾爬行爬行, 滑行滑行 1.The shop sells stationery steinri , such as pens, pencils, paper, envelopes, and so on.文具文具 2. we took the provision pru

11、vin with us to camp , for example，there were meat, bread, milk, sugar and fruit.小小结结7 7 根据举例猜词根据举例猜词食品食品such assuch as， for examplefor example for instance小试身手祝祝功功成成你你! 1. When a farmer keeps livestock laivstk , such as cows, sheep, pigs or goats, he must give them grain,vegetables ,grasses, etc 2.T

12、oday young couples often spend lots of their money on appliances plans, for example, washing machines, fridges and color televisions.Practice makes perfect1. She asked the hairdresser to trim her hair because it was too long. 2. Mark Twain was not the authors real name; it was a pseudonym.3. She did

13、 not hear what you said because she was completely engrossed in her reading.4. He is one of the most loquacious men I know, his brother, however, does not talk much.修剪修剪笔名笔名, 化名化名全神贯注的全神贯注的多话的；唠叨的多话的；唠叨的5. Those new comers were not used to the life in the suburbs which was so different from that ins

14、ide the city. 6. A stunt person is a man or woman who does all the dangerous bits of acting work in films or on TV.7. The official asked the man what his occupation was. The man told him that he worked as an engineer. 8. Doctors believe that smoking cigarettes is detrimental to your health. 郊区郊区, 城外

15、城外特技演员特技演员工作工作, 职业职业有害的有害的Competition Wang Zhizhi said, “I realized I had made a big mistake. I want to say sorry to my fans and to the Bayi Team(八八一队一队) which trained me and gave me the chance to play in the NBA. I was too young to make the right decision. I hope I could make up my fault this time

16、and win back my place in the national team. A. A. 表现出色表现出色 B. B. 弥补过失弥补过失 C. C. 珍惜机会珍惜机会 D. D. 得到谅解得到谅解2 points You may be able to get social assistance under the OW program. This kind of assistance is short-term help for your day-to-day needs. It helps pay for things like food, clothing and medicin

17、e.What does the underlined word “assistance” mean in Paragraph 1? A. help B. money C. education D. advice5 pointsThe Venus flytrap is a very strange plant. Its leaves can open and close very quickly. Inside the leaves, there are three small hairs. If a fly touches one of the hairs, the leaf closes q

18、uickly. The fly cannot get out. In about half an hour, the leaf presses the fly until it is dead. A. A. 挤压挤压 B. B. 关上关上 C. C. 打开打开 D. D. 松开松开3 points The life of an ant is usually 45-60 daysGrownup ants cannot eat hard food. Instead they have the juice that they get from pieces of food. An ant has t

19、wo eyes. Each eye is made up of many smaller eyes. They are called compound eyes. A. A. 明亮的明亮的 B. B. 柔弱的柔弱的 C. C. 模糊的模糊的 D. D. 复合的复合的Exchange your scores with one of the other groups as you like. Some people read very rapidly, while others read very slowly. Someone who reads everything very quickly,

20、 may say,“I am a rapid reader. I can read a whole book in one evening.” What does the underlined word “rapidly” mean in the second paragraph? A: Early B: Carefully C: Quickly D: Clearly1 points Small ,simple buildings are not always designed by architects. But larger, more complex ones nearly always

21、 are. The underlined word “complex” means _. A: large B: beautiful C: not simple D: not modern3 points Nowadays more and more people care about the exploitation(开采开采) of the natural resources, such as oil, coal and so on. A. A. 商品商品 B.B.现象现象 C. C. 资源资源 D.D.污染污染4 points About 25% of Englands total co

22、nsumption (消耗）消耗） of energy is domestic it is used only in the home. What does the word “domestic” mean in Paragraph Two? A: Producing energy B: Fast driving C: On the road D: For family use4 points生活生活常识常识对比对比转折转折因果因果关系关系同义词同义词构词法构词法定义定义上下文上下文举例Guess the meaning of words 1. Go over what we learned today. 2. Finish additional exercises.Homework