Unit3 sectionA grammar focus 课件2023-2024学年人教版英语八年级上册

Unit3 I'm more outgoing than my sister. Section A grammar focus sing a song 比较级歌曲 It gets better Grammar Focus Is Tom smarter than Sam? No, he isn't. Sam is smarter than Tom. Is Tara more outgoing than Tina? No, she isn't. Tina is more outgoing than Tara. Are you as friendly as your sister? No, I'm not. I'm friendlier. Does Tara work as hard as Tian? Yes, she does. Who's more hard-working at school? Tina thinks she works harder than me. Let’s read aloud. Grammar Focus Is Tom smarter than Sam? No, he isn't. Sam is smarter than Tom. Is Tara more outgoing than Tina? No, she isn't. Tina is more outgoing than Tara. Are you as friendly as your sister? No, I'm not. I'm friendlier. Does Tara work as hard as Tian? Yes, she does. Who's more hard-working at school? Tina thinks she works harder than me. 形容词和副词的比较级 二、形容词、副词比较级的构成： 观察下列形容词、副词的变化形式，然后分类。 heavy — heavier long — longer high — higher nice — nicer late — later big — bigger early — earlier hot — hotter fast — faster beautiful — more beautiful interesting — more interesting good — better much/many — more little — less boring — more boring happy — happier 观察探究类活动 heavy — heavier long — longer high — higher nice — nicer late — later big — bigger early — earlier hot — hotter fast — faster beautiful — more beautiful interesting — more interesting good — better much/many — more little — less boring — more boring happy — happier 观察探究类活动 讨论并总结形容词、副词比较级变化规则： ①直接在词尾加-er。 ②以不发音的字母e结尾的词，直接在词尾加-r。 ③以“辅音字母+y”结尾的词，变“y”为“i”，再加-er。 ④以重读闭音节结尾且末尾只有一个辅音字母，双写该字母再加-er。 ⑤多音节和部分双音节词在其前加more构成比较级。 interesting — more interesting boring — more boring long — longer fast — faster nice — nicer late — later heavy — heavier early — earlier big — bigger hot — hotter 观察探究类活动 比较级要变化，一般词尾加­er。 词尾若有哑音e，直接加r就可以。 辅音字母若加y, 记得变y为i。 一辅重读闭音节，末尾字母要双写。 多、双音节有规律，词前加more就可以。 比较级不规则变化口诀 ⑥不规则变化。 good — better much/many — more little — less 其他常见的不规则的形容词、副词比较级有： well — better bad/badly — worse old older elder far farther