江苏省海安县大公初级中学八年级英语上册《8A Unit 1 Friends》Period 5 Grammar（2）学案（无答案） 牛津版.doc

8a unit 1 friendsperiod 5 grammar（2）【学习目标】语言知识：1. 掌握comparatives and superlatives 的结构和用法。（基本目标）2. 掌握(not) as+adjective + as 的结构和用法。（基本目标）3. 形容词比较级和最高级的变换。（二级目标，在学习中逐渐掌握）语言技能：能用所学结构表达观点。情感态度：学会用形容词的比较级和最高级以及原级来正确的描述身边的人和事物。【学习重难点】1. 掌握comparatives and superlatives 的结构和用法。2. 掌握(not) as+adjective + as 的结构和用法。3. 形容词比较级和最高级的变换。课前延伸请根据所给中文和句意写单词。1. peter is very _ (高). amy is very _ (高), too. but amy is _ (高) than peter.2. this bridge is _ (宽). that one is _ (宽) than this one.3. my schoolbag is _ (重). its _ (重) than yours. but helens is _ (重).4. the weather is _ (热) this summer. its _ (热) than the weather of last summer.5. my math is _ (好). lilys is _ (好) than mine. johns is _ (好).课前思考：课本13页中间表格的形容词原级有何区别？自主学习记录卡自学完本部分以后，你学到了什么？你有什么疑难之处要提交小组讨论吗？参考答案：1. tall, tall, taller2. wide, wider3. heavy, heavier, the heaviest4. hot, hotter5. good, better, the best课内探究一、 翻译下列短语二、 将下列单词重新排列组成语法正确的句子。 1. pencil, which, longer, is, or, this, that, one, one._2. you, look, than, slimmer, i._3. grade, my, worst, the, is._4. the, world, in, this, is, cat, laziest, the._5. i, not, is, tom, so, as, tall._三根据句意和所给词填空。1. i have _ (多) books than you.2. which is _ (远) from the station, your home or his home?3. which is _ (大), basketball, football or volleyball?4. mr. wu is _ (好) teacher in our school.5. which subject is _ (重要), science, art or math?参考答案：一、1. taller than 2. the fastest swimmer of the six students3. the drawing competition4. as interesting as 5. not as dangerous as 6. any of these outdoor activities二、1. which pencil is longer, this one or that one?2. i look slimmer than you?3. my grade is the worst.4. this cat is the laziest in the world.5. tom is not so tall as i.三、1. more 2. farther3. the biggest 4. the best5. the most important课后提升一、 选择题( ) 1. lee came to beijing in 2005. he has been here _ than you.a. long b. longer c. longest d. the longest( ) 2. tiananmen square is one of _ squares in the world.a. large b. larger c. largest d. the largest参考答案：bdcd二、 翻译句子1. 我们的家乡正变得越来越漂亮了。our _ is _ _ _ _ _.2. 彼得比海伦高一点。peter is _ _ _ _ helen.3. 你读得越多，你对它越感兴趣。_ _ you read, _ _ _ youll feel.参考答案：1. hometown, becoming more and more beautiful2. a little taller than3. the more, the more interesting三、 同义句转换。1. he and i were born in the same year.he is _ _ _ i.2. this book is once thicker than that one.this book is _ _ _ _ that one.3. he is the tallest in his class.he is _ _ _ _ student in his class.4. this computer is more expensive than the other two.this computer is _ _ _ _ the three.参考答案：1. as old as2. as twice thicker as3. taller than any