资源描述
Unit 3 I’m more outgoing than my sister.
Period 1 ( Section A 1a – 2c)导学案
教学目标
1掌握下列语言知识
Words: outgoing,better,loudly,quietly,hard-working,competition,fantastic,which,clearly,win, though , …than…, as…as…
Sentences:Tina is taller than Tara. She also sings more loudly than Tara.
Tina is more outgoing than Tara. Tina works as hard as Tina.
2能归纳总结出形容词和副词比较级规则变化的规律。
3会使用…than…, as…as…对人物特点进行比较。
教学过程
一. 预习检测(检测早读预习效果)
任务一 根据汉语意思快速写出以下单词
1 爱交际的,友好的,外向的__________ 2 较好的,更好的___________
3 喧闹的,大声的,响亮的___________ 4 轻声的,轻柔的___________
5 工作努力的,辛勤的_____________ 6 比赛,竞赛___________
7 极好的,了不起的 __________ 8 哪一个,哪一些___________
9 清楚的,清晰地,明白的______________10 获胜,赢,赢得___________
11 虽然,可是,然而______________
任务二 连出下列形容词的反义词
tall loudly
thin short hair
long hair heavy
quietly short
二. 课堂展示
1 lead in
通过课堂上对学生之间身高,胖瘦,跑跳等之间的比较,引出本课时重点。人物特点的比较。
2 让学生通过图片进一步感知比较级
How to compare
1 (1) Can you tell the differences between them?
Mark is … than Nicky.
Nicky is … than Mark.
Nicky is as … as Mark.
(2) ----A: Who is...?/
----B: ...is ...than....
3 用这个问题Can you tell the differences between you and your deskmate?让学生初步自主运用比较级。
三、合作共建
看表格进行两人一组的活动,学会问与答。对话二does的使用,是练习的难点。
1 ---Is Tina smarter than Tare?
---Yes…. / No…..
2 --- Does Tom work harder than Sam?
---Yes, he does. / No, he doesn’t.
四 思考,归纳。
任务一:读这几组词,看看你能发现什么?
①tall- taller high— higher quiet-quieter late — later
② funny-funnier heavy--heavier early --- earlier
③ thin- thinner big-bigger fat ---fatter
④ outing—more outing beautiful-more beautiful
通过以上词的变化,我们可以得出规律,在形容词和副词变为比较级时
① 一般地直接在词尾加________(以e结尾的,只加______)。
②以“辅音字母+y”结尾的单词,变______为_______,再加_______。
③以“一个元音字母+一个辅音字母”结尾的重读闭音节单词,需______词尾的辅音字母,再加______。
④多音节和部分双音节形容词的比较级由________加形容词原形构成。
任务二: 合作,探究:
表示“较…..”或“更…一些”的意思时用句子__________________________________.
表示两者在某一方面相同时用句子 __________________________________.
表示两者在某一方面不相同时,你会吗?
五 达标测试
(一)按要求写出下列词的正确形式。
happy(比较级)_________ beautiful(比较级)___________
funny(比较级)_____________ delicious(比较级)_______
good(比较级)__________ thin(比较级)_________ big(比较级)___________ more outgoing(原级)______________-
(二)用所给词的适当形式填空。
1. My bike is ___________(new),but hers is __________(new) than mine.
2. Miss Gao isn’t as ______(fat) as Miss Green.
3. ---Who is ___________(heavy), Liuli or LiuYing?
--Liu Ying is __________(thin) than Liu Li.
4. Miss Yang works as _________(hard) as Miss Li.
5 .Mr.Smith is much ____(old)than his wife.
6.This book is _______ (good)than that one.
7.Which is _____(big),the sun or the moon?
8.She is_____ (healthy) than her brother.
9 I think it's much ______ (nice) to stay at home than to go out on a hot day.
10. This little boy is _______ (outgoing) than that one.
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