人教版八年级英语上册Unit3-sectionAppt课件.ppt

Unit3 Im more outgoing than my sister,Section A,学习目标,1.知识与技能：重点单词及词组：outgoing better loudly quietly hard-working competition fantastic clearly win,play the drums, get up early, learn something new, have fun 2.过程与方法：能用“Be+adj.比较级+than +比较对象”结构，描述不同人物的区别；能用“as+adj.原级+as”描述不 人物的相同之处 3.情感态度与价值观目标：讨论人与人之间相同和不同，从而发展观察能力、分析能力和判断能力,1a.Match each word with its opposite.,tall loudly thin short hair long hair heavy quitely short,,,,,1b Listen and number the pairs of twins in the picture 1-3,,1,2,3,1.什么是形容词的原级？ 表示修饰两种东西的程度是一样的,用as.as表示原级，译为:“和一样”。

2.什么是形容词的比较级？ 表示两者相比，一个比另一个更，有比较级的句中有than,且仅限于两者比较形容词的原级和比较级,原级和比较级区分程度的不同：,原级是说明两个人物或事物的程度是一样 比较级是区分两个人物或事物的程度不一样This tree is as____ as that tree.,The green bag is as ____as the red.,This pen is as ____ as that pen.,tall,big,long,原级,,,,￥20,￥30,,cheap,cheaper,The pink dress is cheap.,The black dress is ___________ the pink one.,cheaper than,当两个人或两件事物进行比较时，形容词和副词要用比较级，也就是词尾-er形式，比较级常常用than来连接被比较的两个人或事物e.g. I am shorter than you.,The red apple is big.,The green apple is _______ the red one.,,bigger than,Listening,Listen. Are the words in the box used with (i)er or more? Complete the chart.,2a,funny funnier,smart smarter,lazy lazier,fast faster,hard harder,hard-working more hard-working,high higher,early earlier,2b. Listen again. How are Tina and Tara different? Fill in the charts.,Tina is funnier more outgoing more athletic,Tara is more serious quieter smarter,写出一下形容词或是副词的比较级,1.smart 2.long 3.nice 4.lazy 5.friendly 6.cold 6.small 7.hot 8.well 9.busy 10.little,11.loudly 12.beautiful 13.thin 14.easy 15.loud 16.outgoing 17.interesting 18.fine 19.slow 20.slowly,练一练,The yellow box is bigger than the red box.,The red box is smaller than the yellow box,The yellow box is big.,The red box is small.,Tom runs faster than Jack.,Jack runs more slowly than Tom.,Tom runs faster.,Jack runs slowly.,Grammar,1. A + be + 形容词比较级 + than + B,e.g. Im more outgoing than you.,两者进行比较,表示“一方比另一方更”,2. A + 实义动词 + 副词比较级 + than + B,e.g. Tom jumps higher than Jack.,汤姆比鲍勃跳得更高。

我比你更外向1. A + be + as 形容词原形 + as + B,e.g. Jack is as funny as Mike.,克莱尔与休起得一样早杰克与迈克一样滑稽e.g. Claire gets up as early as Sue.,两者进行比较,表示“一方与另一方一样”,2. A + 实义动词 + as 副词原形 + as + B,1. 汤姆比萨姆更聪明吗？ Is Tom _______ ____ Sam? 2. 不是萨姆比汤姆更聪明 No, he isnt. Sam is _______ _____ Tom. 3. 塔拉比蒂娜更外向吗？ Is Tara _____ ________ _____ Tina?,Grammar focus,smarter than,smarter than,more outgoing than,Complete the sentences according to the text.,4. 不是蒂娜比塔拉更外向 No, she isnt. Tina is ______ ________ _____ Tara. 5. 你和你姐姐一样友善吗？ ____ you ___ friendly ___ your sister? 6. 不是。

我更友善一些 No, Im not. Im _________.,as as,Are,friendlier,more outgoing than,7. 塔拉与蒂娜工作一样努力吗? Does Tara work ___ _____ ___ Tina? 8. 谁在学校里更努力一些？ Whos _____ _____________ at school? 9. 蒂娜认为她学习比我更努力 Tina thinks she _____ _____ than me.,as hard as,more hard-working,works hard,3.在形容词比较级前还可用much, even, still, a little来 修饰, 表示“的多”, “甚至”, “更”, “一些”如： This city is much more beautiful than before. Shes a little more outgoing than me. Its a little colder today.,4.“比较级and比较级”意为“越来越” 多音节比较级用“more and more形容词原级”形式。

如： Its getting worse and worse. The group became more and more popular. More and more people use the Internet.,5. “Which / Who is + 比较级？” 比较A、B两事物, 问其中哪一个较时用此句型如： Which T-shirt is nicer, this one or that one? Who is more active, Mary or Kate? Which one is more popular among students, going to concerts or going to movies?,6. 使用形容词比较级时需注意以下几点： 1) than后面接代词时, 一般要用主格形式， 但在口语中也可使用宾格 形式 如： My brother is taller than I / me. 2) 当需要表示一方超过另一方的程度时，可以用much, a lot, a little, a bit, even, still等来修饰形容词比较级注意: 比较级不能用 very, so, too, quite等修饰。

如： He is much more serious than Sam.,1. My hair is ______ (long) than my sisters. 2. I am _____ (tall) than you. 3. She is _____ ________ (outgoing) than me.,Exercises,Fill in the blanks.,taller,longer,more outgoing,4. Lily is _______ (heavy) than Lucy. And Lucy is _______ (thin) than Lily. 5. I have _______ (short) hair than Tina. 6. Tom is _____ ____________ (hard-working) than Tim.,shorter,heavier,thinner,more hard-working,1.Who jumps ______,your brother or your monther? A.high Bhigher Chighly Dmore high 2.Jane dances so____ that everyone is happy to see her. A well B good C better D best 3.Mr.Black is ___man of the two in the room. A tall Bthe tall Ctaller D the taller 4.This classroom is ____than that one. Amany big B much big Cmany bigger Dmuch bigger 5.Who is ______swimming,you or Tom? A better at B better in C good at D good in,1.Can you do the work better with______(few)people and ____(little)money? 2.I cant hear what you said. Could you speak _____(loud)? 3.As _____(long)as he come here ,well welcom him warmly. 4.He has shorter hair than Tom.(改为一般疑问句) ______ he _____ shorter hair than Tom 5.This yellow coat is cheaper than that bule one(改为同义句) The bule coat is _____ ______ than this yellow one.,,N,,A,,H,,T,,K,。