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2013年新人教版八年级英语上册第三单元Section_A_1

发布时间:2013-11-14 13:41:54  

The more we get together.

【学习目标】
1.扎实掌握Section A (1a—2c)中形容 词和副词的比较级及其应用。
2.通过小组合作听力训练和口头练习, 熟练使用比较级句型进行交际。

比较级变化口诀 两者之间做比较,尾巴er少不了 一般词尾加er 有e词尾只加r ,单一辅音单音节,双写词尾加er 辅音加y很重要,去y变i加er 双多音节字太长,前加more比它强 形容词比较级的不规则变化 原级--比较级--最高级 good/well—better many/much—more bad/badly/ill—worse little—less far--farther/further old--older/elder

形容词副词比较级和最高级构成规则变化 构成方法
一般在词尾加-er或-est 部 单分 音双 节音 词节 和词 以字母e结尾的词,在词尾 加-r或-st 重读闭音节词词尾只有一个辅音字 母时,先双写该辅音字母,在加-er 或-est 以“辅音字母+y”结尾的双音节词 ,先把“y”改为“i”,在加-er或-est

原级

比较级 最高级

部 多分 音双 节音 词节 和词

在词前加more或most

形容词副词比较级和最高级构成不规则变化
原级 good/well bad/badly 比较级 better worse 最高级 best

many/much
little far

short

tall

Liu Xiang is shorter _____ Yao Ming. ______ than Yao Ming is _____ ____ Liu Xiang. taller than

funny
Lucy and Lily are twins (双胞胎). Lily is _______ _____ Lucy. funnier than

3. ______ → ______ loudly quietly

4. _________ → _________ long hair short hair

1b

Listen and number the pairs of twins in the picture. 1

2

3

Practice the conversation then 1c make conversations about the other twins. A: That’s Tara, isn’t it? B: No, it isn’t. It’s Tina. Tina is taller than Tara. And she also sings more loudly than Tara.

形容词或副词的比较级形式: 原形 比较级

tall fast nice thin early outgoing

taller faster nicer thinner earlier more outgoing

原形
tall fast nice

比较级
taller faster nicer (一般在词尾 + er )

(以不发音的字母 e 结尾的 + r ) thin thinner

(重读闭音节词词尾只有一个辅音 字母时,先双写辅音字母再 + er)

early earlier (以辅音字母 + y 结尾的单
词,变 y 为 i + er ) outgoing 前加more) more outgoing

(多音节词和部分双音节词

2a
funny friendly outgoing

Listen. Are the words in the box used with –(i)er or more? Complete the chart. (run) fast
(jump) high (work) hard

hard-working smart
lazy

(get up) early

Listen again. How are Tina and 2b Tara different? Tina … is more outgoing than Tara.

is friendlier and funnier.
runs faster and jumps higher than Tara. is smarter than Tara. is lazier than Tara.

Tara … works as hard as Tina. gets up earlier than Tina.

Is Tom funnier than Sam?

No, he isn’t. Sam is funnier than Tom.

Is Sam more hard-working than Tom?

Yes. He’s more hard-working than Tom.

Write about the things that are the same and different between you and your best frie

nd.


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