维克多英语《新方略》Unit-53-54形容词后缀课件

1、Unit 53 & 54 形容词后缀维克多英语词汇教学探讨与实践 教学目标网络化、结构化分类学习构词法（词缀）知识，成组成串记忆词汇培养学生的语用能力，温故知新，举一反三，提高猜词能力12构成单词三元素：词根、前缀、后缀词性后缀方向前缀中心意义 词根Step I: 导入找朋友，连连看wonderlikereasoncounttroubleorigin-ly-able-less-ful-al-somelikelyreasonablecountlesswonderfuloriginaltroublesome-able / -ible-y-ent-ly-ful-al / -ial-iveStep I

2、I: 小组讨论-ous形容词后缀.-ic-ish-less-ate-ed / -ing思维导图：集体智慧，拓展补充还有啥？Step III: 教学聚焦1-able / -ible432分词形容词-less常见形容词后缀-ive -al / -ial5-ful6-ly78-some9-ous1. -able / -ible 可以被的；值得的，具有性质的；处于状态的value + -able _ rely + -able _ port + -able _ valuablereliableportable2. -ive 有倾向的；有性质的alternate + -ive _ imagine + -i

3、ve _ effect + -ive _ alternativeimaginativeeffective3. -al / -ial 与有关的；有特性的office + -ial _ finance + -ial _officialfinancialpractice + -al _practical4. -ed / -ing 分词形容词表示感受或看法： amaze + -ed _ amaze + -ing _ 表示进行或完成： develop + -ing _ develop + -ed _ amazeddevelopedamazingdeveloping1. be available to 2

4、. the manager is available now.3. alternative music 4. alternative suggestions 5. the alterative lifestyle 6. be_(type) of a top student 7. today is a _ day. 8. it is typical of him to keep other comfortable.9. 正在飘落的树叶10. 落到地上的树叶（fall）11.惊讶的笑容12. 震惊的消息13. be frozen with fear 14. the frozen food 15.

5、Im_,soIcantwrite16. it is _,soIvetoputonaheavycoat.17. _( 幽默）can make you charming and others more _(entertain) .18. I fell my shoulders in _(disappoint) 19. what did I just do _ was so funny? 20. Whichisthecarthathasovertakenus? 21. Which is the book that he bought from the library yesterday? 5. -f

6、ul 充满的；有性质的power + -ful _ wonder + -ful _ fear + -ful _ powerfulwonderfulfearful6. -ly 像的；具有性质的；定期发生的love + -ly _elder + -ly _lovelymonthlyelderlymonth + -ly _7. -ate 有特点的fortune + -ate _fortunate8. -ish 属于某类人的；某地方的；有点，颇child + -ish _childish9. -ous 具有的；有特性的vary + -ous _various11. -less 无的；不的home +

7、-less _homeless12. -some 引起的10. -c 的energy + -c _energetictrouble + -some _troublesome即时练习 一、按要求改写下列单词。n. or v.词义adj.词义nation国家国家的practice实践实用/际的profession专业职/专业的harm伤害有害的success成功成功的truth真实真确的create创造有创造力的 compete竞争有竞争力的expense花费费用大的nationalpracticalprofessionalharmfulsuccessfultruthfulcreativecomp

8、etitiveexpensive二、按要求改写下列单词。1.live _ (adj.生动的)2.day _ (adj.每天的)3.book_ (adj.爱读书的)lively daily bookish4.girl _ (adj.少女般的)5.mother_ (adj.母亲般的)6.hand _ (adj.帅气的)7.awe _ (adj.使人敬畏的)awesomegirlishmotherlikehandsome二、用括号内所给单词的正确形式填空。1. I am _ (grate) to you for your help.2. _ (globe) warming has become a

9、serious problem to the world.gratefulGlobal3. He gave me some _ (construct) suggestions.4. A jurys decision in a court case must be absolutely _ (object).constructiveobjective5. Its so _（peace）out here in the countryside.6. The _（centre）and local governments have taken every _（effect）measure to resc

10、ue the survivors.effectivepeacefulcentral7. He devoted much money to building the schools in _ (mountain) areas.8. Unfortunately, my car broke down on a _ (mud) road.mountainousmuddy10. We should form good eating habits and do proper exercise in order to stay _ (health).11. Everyone should play his

11、part in building a _(harmony) society.healthyharmonious11. The _ (mystery) letter sent from Taiwan made the professor lost in thought.12. It would be _ (fool) of us to pretend that the accident never happened. mysteriousfoolish 1. -ic; -ical Electrical/ electric 1). With this electric blanket, the g

12、randpa wont feel cold in winter. 2). He buried himself in an electrical book. Classic/ classical 1). a classic book on history一本经典/精彩的历史著作2). a classical book on history一本古典历史名著 3). Historical/ historic 1). historical fiction. 2). a historic announcement 3). a history book 4). Today is a _occasion for our country.5). Please connect the two _wires. 6). Sussan enjoys _ music while her brother like modern music. historicelectricclassical 举一反三：词汇表猜词竞赛 （初步认知）Step IV: 学以致用，知识拓展 举一反三：词汇表猜词竞赛 （初步认知）Step IV: 学以致用，知