2017年春新目标八年级英语下册Unit 7 What’s the highest mountain in the world导学案（7课时）

Unit7 Section A 4a-4c Page52 学习目标: 1．引导学生体会形容词、副词的比较级、最高级在真 实语境中的使用情况。 2．指导学生灵活运用形容词、副词的比较级、最高级 的特殊用法。 学习重点: 指导学生灵活 运用形容词、副词的比较级、 最高级的特殊用法。 单词: ocean the Pacific Ocean 学习难点: 正确运用形容词、副词的比较级、最高级的 特殊用法。 语法点: 形容词、副词的比较级、最高级的特殊用法。 导入：（PPT 展示图片）用比较级，最高级描述图片 Eg: China has the largest population in the world. …… 学习过程： step1. 热身：写出下列形容词，副词的比较级和最高级。 high fine thin early_ short late 课型：听说 学习策略：自主、合作学习 需要准备哪些教具：PPT、录音机 输入：与活动相关词汇、录音、 跟读 输出：学生分组展示对话 每日小组与个人积分表： 预习 展示 点评 质疑 积分 学习笔记： 二次备课： comfortable good step2.呈现新知： far quickly_ Show the pictures and compare Eg: Jim’s handwriting is not as well as Linda’s Step3. 4a Fill in the blanks with the correct forms of the words in the box. Step4. 4b Write two comparisons about two topics. Write true facts. Step5. Writing Write five questions using comparisons. 比一比，看看那个组写的最好 知识链接： 总结形容词，副词比较级，最高级的特殊用法 （1） 原级的用法： A：very, quite, so, too, enough, rather 后接原级 B：在 as…..as 以及 not as/so….as 中间用原级 （2） 比较级的用法：用于两者间作比较 A:比较级之前加 much, far, a lot , a bit, a little, even, 等修 饰词，表示“一方比另一方…” 用于加强语气 B：“比较级+and+比较级”表示“越来越…” 多音节比 较级用“more and more+原级”表达. C. “ The +比较级，the +比较级”表示“越…,就越….” D. “ the +比较级+of the two ” 表示“两个中比较….的” E. Which/Who+动词+比较级，A or B F. 降级比较时，无论是单音节还是多音节词，无论是规 则的还不规则的，都用“less +原级+than”表示“不如…” (3) 最高级的用法： A．表示“最…之一”用“one of +最高级+可数名词复数” B.表示“第几…”, 用“the +序数词+最高级” Which/Who+动词+最高级，A，B or C Step6.课堂反馈与检测： A.衔接中考 1.--Knowledge is money. Yes, I also think it’s money. as important as B. so important as C more important than D the same as She is much than last year. A Strong B stronger C Strongest D More stronger Shanghai is one of in China. the most beautiful cities B. the most beautiful city C. the beautiful cities D. beautiful cities -- I think English is as as math. -- I agree with you. more interesting B. most interesting C. the most interesting D. interesting Lucy is a (n) student . She answers the teacher’s questions in her class. more active ; more actively B. active; more actively C. more active ; the most actively D. active; the most actively Our family has bought a car so we can travel than before. most easily B. less easily C. easily D. more easily My father told me a story last night. It is one I’ve ever heard. the funniest B. funniest C. funnier D. the funnier The friends you have, the you will be. more, happy B. many, happy C. more, happier D. many, happier When he heard a cry for help, he ran out as as he could. hardly B. quickly C. fi ... ...