2020中考英语专题复习 31 词形转换学案 3页

‎ 31词形转换 ‎【学习目标】‎ 熟知词形转换题型，了解命题目的，掌握答题技巧。‎ ‎【试题概括】‎ 共5小题,计5分。词形转换主要考查学生“识词、记词和用词”的能力。这类试题体现了“词不离句”的特点，要求学生注意单词在句子中的确切含义与正确形式，而不是孤立地死记硬背单词。‎ ‎【命题目的】‎ 单词拼写主要考查同学们“识词、记词和用词”的能力。这类试题体现了“词不离句”的特点,要求同学们注意单词在句子中的确切含义与正确形式。考查的词类以动词、名词、形容词、副词、代词、数词为主；测试的重点一般放在词形变化不规则、容易混淆、易漏写或错写的单词上。如：名词复数、序数词、构词法、副词、形容词,涉及的单词在分布各册课本中。本题把对词形转换的考查置于句子中进行,考查同学们对句子的理解及所给词汇的灵活运用,避免了同学们对词汇知识的死记硬背。另外题干在不影响同学们对其理解的前提下做到了语言生活化、简洁化，但又不失科学严谨。‎ ‎【尝试练习】‎ ‎1. It’s _________ (possible) for me to work out the problem in such a short time. ‎ ‎2. The more he said, the ____________ (angry) we felt. ‎ ‎3. The photos ____________(take) on the Great Wall look very nice. ‎ ‎4. Everybody knows ____________(health) comes first. ‎ ‎5. After a while the little dog came to ____________(it). ‎ ‎6. In which year did your parents get _________ (marry). ‎ ‎7. Keep quiet! You are speaking too ____________(noise). ‎ ‎8. The boys scored in the ____________(twenty-six) minute of the first half. ‎ ‎9. He was the second _____________(speak)at the meeting and I was the first. ‎ ‎10. Her ______________(decide) sounds good but it’s hard to try out. ‎ 11. After the mouth–to–mouth breathing, the SARS patients came back to ________ (them). ‎ ‎12. There is much ________ (foggy) in the town. You’d better not go in. ‎ ‎13. _______ (luck), he missed the last bus. ‎ ‎14. The ___________(health) you eat, the better you’ll be. ‎ 3‎ 15. Two _______(three) of the earth is covered by water. ‎ ‎16. Children were excited to see the _________(appear) of the plant they grew. ‎ ‎17. In a ____________(surprise) result, the boys were beaten by the girls. ‎ ‎18. ___________ (where) you go, I’ll right be here waiting for you!‎ ‎19. It’s said that his father is one of the greatest journalists __________(live). ‎ ‎20. The meat tastes____________(terrible) good.‎ ‎21. How ________ (care) he is doing his homework! I can hardly understand it. ‎ ‎22. Children under ‎1.2m in __________ (high) are not allowed to come in. ‎ ‎23. His mother cut the apple into two __________(half). ‎ ‎24. In _________(west) countries, the most important holiday is Christmas. ‎ ‎25. The picture book made the baby very ______(interest).‎ ‎26. China and India are ______(little) developed countries. ‎ ‎27. Could you please fill in your ____________(person) information here? ‎ ‎28. The injection given by the nurse wasn’t ________ (pain) at all. ‎ ‎29. Xiao Li’s dog has been___________ (die) for nearly two months. ‎ ‎30. What a good _______________ (cook) Jim is! ‎ ‎【答题技巧】‎ 这种题型是融词法、句法、词义、词形于一体的综合运用语言知识的主观性测试题,突出考查同学们的语言运用能力。我们除需要有熟记单词、强化对单词拼写题的训练外,掌握其应试的解题方法和技巧也是很重要的。‎ ‎1. 认真阅读全句,正确理解词义。 ‎ ‎2. 分析句子的结构,正确判断应填词的词性。‎ ‎3. 正确判断所填词应用什么样的形式。若是名词(可数与不可数、单数与复数、名词的所有格)、若是动词(时态、语态、时态+语态、人称与数的一致形式、非谓语动词形式(not)do /to do /doing、V+er/or/ion/ment构成名词)、若是形容词(比较级、最高级、形(副)词之间的转换关系、be+adj、V+adv、adv修饰adj等)、若是代词(人称代词的主格与宾格、形容词性与名词性的物主代词、反身代词的各种转换形式及其一些固定搭配)、若是数词(分清序数词、分数词的拼写与变化形式)。4. 注意一些常用的词缀。表示反义的(un-、im-、dis-)、名词词缀(-er、-or、-tion、-ment)、表示形(副)容词的(-able、-ful、-al、-ly、-bly),表示天气的(-y)等。‎ ‎【学后反思】________________________________________________‎ 3‎ ‎【参考答案】‎ ‎1.impossible 2.angrier 3.taken 4.health 5.itself 6.married 7.noisily 8.twenty-sixth 9.speaker 10.decision 11. themselves 12.fog 13.Unluckily 14.more healthily 15.thirds 16.appearance 17.surprising 18.Wherever 19.alive 20.terribly 21.carelessly 22.height 23.halves 24.western 25.interested 26.less 27.personal 28.painful 29.dead 30.cook ‎ 3‎