







初中英语人教版(2024)八年级上册(2024)Unit 3 Same or Different? Section A Grammar Focus课前预习课件ppt
展开 这是一份初中英语人教版(2024)八年级上册(2024)Unit 3 Same or Different? Section A Grammar Focus课前预习课件ppt,共23页。
Let's Rap! 比较级热身
Cmparative Rap Challenge
听节拍 · 填歌词 · 全班PK
? Rap 歌词 · 填空挑战
听音频,拍节奏,填空缺!
每组负责 2 个 空缺
最快最准的组 +2分 !
这些都是比较级!猜猜它们的规律是什么?
Unit 3 · Grammar Fcus
Grammar Detective
破解比较级的加密规则!
mre clurful
Case 1: Find the Cmparatives!
There are activities this year. It is than last year.
Emma is than Ella, but her hair is than Ella's.
Ella dances than Emma, but Emma sings than her.
Emma always gets up than me, but I wrk her!
圈出所有 比较级(红色标记)
将每个比较级与它的原形配对
观察规律,完成 「侦探笔记」
比较级通常有标志词哦!猜猜是什么?
Detective Ntes: 比较级的定义
? 看到 ,找比较级
? 两者比,用 /
? 侦探笔记 · 定义
大多数形容词和副词有三个等级: 、 和
表示 “更……”,用于两者之间的比较
? 仔细观察,找出每组的变化规律
? 侦探小助手 · 口诀记法
比较级有规律,一般词尾加
单词若是 e 结尾,直接加 就可以
重读闭音节,末尾须
辅音字母后有 y,变 y 为 加 -er
双多音节有规律,词前加 就可以
shyer/shier
不规则变化 & 形容词 vs 副词
这些不规则变化需要单独记忆哦!
特殊提醒: dry → · shy →
? 形容词 vs 副词
形容词 + be 动词
Emma is tallerthan Ella.
Ella dances betterthan Emma.
? 小技巧:比较级修饰词 much / a lt / far 常放在比较级前加强语气!
闯关练习,看谁是最强语法玩家!
Game 1: Ht Ptat 传花挑战
音乐停止,拿到玩偶的同学从屏幕选一个词
快速说出该词的比较级形式
正确 +1分,错误换下一位
? 参考答案:harder · thinner · larger · funnier · mre beautiful · mre utging
far mre interesting
the mst beautiful
clder and clder
True r False 举牌大作战
看句子,判断比较级使用是否正确 · 正确举
She is as as her sister.
This mvie is than that ne.
He runs than me.
She is than her friend.
The weather is getting .
? 总分最高组获胜!
这部电影比那部有趣得多。
This mvie is _____ mre interesting than that ne.
I'm _____ taller than yu.
He is running _____ faster nw.
City Battle!
广州 VS 温哥华,谁更强?
City Battle: Guangzhu vs Vancuver
用比较级描述数据!例如:Guangzhu's ppulatin is larger than Vancuver's.
smaller than
larger than
warmer than
Battle Results: 完成句子!
The ppulatin f Vancuver was that f Guangzhu.
In area, Guangzhu is Vancuver.
It rains in Guangzhu in Vancuver.
Guangzhu is Vancuver in January.
Vancuver is Guangzhu in July.
每组轮流说一个答案,正确 +2分!
Special Structures
比较级进阶!越来越...越...越...
Special 1: 越来越… (比较级+and+比较级)
比较级 + and + 比较级 = “越来越…”
单音节 / -er 型
bigger and bigger
越来越大·越来越热cld → clder and clder
多音节 / mre 型
mre and mre ppular
越来越流行·越来越有趣interesting → mre and mre interesting
It's getting clder and clder in winter.
The twn is becming mre and mre beautiful.
每人说一个“越来越…”的短语,不能重复!
warmer and warmer
mre and mre interesting
taller and taller
mre and mre exciting
mre and mre difficult
Special 2: 越…越… (the + 比较级, the + 比较级)
The + 比较级 ,the + 比较级
The mre yu _____, the mre _____ — 前半句表示条件,后半句表示结果,两者同步增长!
The mre yu laugh, the happier yu'll feel.
The mre yu read, the mre knwledge yu will gain.
互动挑战 · 仿写 3 句
The harder yu wrk,
the better yu will be
The mre yu practice,
the mre fluent yu becme
The earlier yu start,
the sner yu finish
每组轮流说一句,不能重复!正确 +2分
as taller as
Special 3: 同级比较
结构 = “和……一样……”
A + as + 原级 + as + B
She is as tall asher sister.
He wrks as hard ashis brther.
She is nt as tall asher sister.
He desn't wrk as hard ashis brther.
特别提醒:中间必须用 !不能说 !
✍️ 改写挑战:Jane desn't run as fast as Mary.→ Mary runs _____ _____ Jane.
答案:faster than
mre meaningful
Final Challenge: 综合大闯关
1.Sam is 11, Peter is 16. Peter is 5 years than Cruse is interesting than Tm 's make a card. It will be than buying ne.
1.Yu lk much in this black I have beef?3.She writes as as her brther.4.I feel even tday.
关卡 3 · 完成句子
1.Facts speak than eats than 's ppulatin is than that f America.
每组轮流闯关,全对通关!
? 三关全过 = 160分!
Summary: 今日语法宝典
Learning is nt cnfined t the classrm, and explratin is nt limited t the present!
-er / -r / -ier / mre
better / wrse / mre / less / farther
口诀:一般加-er,e尾加-r,辅元辅双写,y变i加-er,多音节前加mre
+ 比较级 + than + B
例句:Emma is taller than Ella. / Ella dances better than Emma.
much / a lt / far → …得多
a little / a bit → 稍微…
even / still → 甚至更…
口诀:much/a lt/far“多”;a little/a bit“点”;even/still“甚至”
比较级 + and + 比较级 (bigger and bigger)
The + 比较级, the + 比较级
as + 原级 + as / nt as/s + 原级 + as
中间必须用原级!不说 as taller as
比较级王者挑战 — 课后作业
完成课本 3b、3c 练习
写一段话比较你和你的一位朋友(外貌、性格、习惯),至少使用
“The + 比较级, the + 比较级” 的句子
额外彩蛋: 明天课堂分享你最有趣的一句比较级句子,最佳者获 “比较级之王” 称号!
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