8A Unit6 Vocabulary 学案学习目标: 1. To get to know prefixes. 2. To use adjectives in the context of talking about nature reserves and wildlife. 3. To show the students an effective way to enlarge their vocabulary.学习重点: To show the students an effective way to enlarge their vocabulary by adding prefixes to adjectives.学习难点: To use the adjectives correctly.教具学具: Small blackboard.Part One 预习作业&预习交流： A. 检查学生预习单词情况 （个别读且纠正-集体读-巩固重点单词) B. 一.根据中文提示填空 1.Its （必须）to take an umbrella with you in London. But it is (没有必要) to do this in Beijing. 2.Its not good to be a (不诚实) boy. 3.Nothing is (不可能) if we put our minds into it. 4. Its (不礼貌) to look at foreign tourists with eyes wide open. 5.This T-shirt makes him feel (不正常) for his brother to eat so much. 二. Translating (小组讨论，个别学生回答) 1. 在扎龙猎杀是不对的。来源:学优高考网 2. 对我们来说学好英语是重要的。 3. 她不开心是因为她没得到礼物。 4. 我们不喜欢他因为他不诚实。Part Two 交流展示&点拨提高：1.Work in pairs to finish Part A on page 80.(进一步了解形容词及加后缀构成的反义词)2. 写出下列词的形容词及反义词 （进一步巩固） friend, , important, , happiness, , comfort, , 来源:学优高考网 possibly, , correctly , 3Complete Part B on page 80. （学会正确使用形容词） Part Three 检测反馈：（1）句型转换1. Which bird do you like best？（改为同义句）Which bird ? 2. I like the parrot best because it has colourful feathers. （改为同义句） I like the parrot best . 3. He worked in a company, and its name is Microsoft. (合并为一句) He worked in a company Microsoft. 4. The book tells us how to operate a computer. (划线提问) the book us?来源:gkstk.Com 5. They live in a tall building near here. (用he 作主语改写句子) in a tall building near here。（2）完成句子1.如果某人对他人表现得很有礼貌，他就是一个有礼貌的人。If someone show others, he is a person.2.穿皮鞋走很长时间的路会很不舒服。Its walk when you wear leather shoes.3.如果你不诚实，就会成为一个不受欢迎的人。If you are , you will be .4.在自然保护区打猎或捕鱼是不对的。Its in the nature reserve.课后作业：1. Read the new words and recite them.2.Finish the exercises in 补充习题.3.Prepare for next period.Part One 预习作业&预习交流： B. 一.根据中文提示填空 1. necessary; unnecessary2. dishonest 3. impossible4. impolite 5. uncomfortable 6.unusual 二. Translating 1. It is incorrect to hunt in Zhalong. 2. It is important for us to learn English well. 3. She was unhappy because she did not get presents. 4. We dislike him because he is dishonest.来源:gkstk.ComPart Two 交流展示&点拨提高： 写出下列词的形容词及反义词 1.friendly, unfriendly 2. important,unimportant 3. happy,unhappy 4. comfortable, uncomfortable来源:gkstk.Com 5. possible, impossible 6. correct, incorrect Part Three 检测反馈 一。句型转换 1. is, your, favourite 2. because, of, its, colourful, feathers 3. named 4. What does, tell 5. He, lives 二完成句子 1. good, manners, to, polite 2. uncomfortable, to, a, long, way 3. dishonest, an, unwelcome, person 4. incorrect, to, hunt, or, fish 8A Unit 5 Vocabulary