Unit3 Section A( 1a-1c)课件2023-2024学年人教版八年级英语上册

Unit 3 I’m more outgoing than my sister. Section A 1a-1c Learning objects（学习目标） By the end of the class, you will be able to … 1. Learn the following words: outgoing, hard-working, quietly, loudly, better… 2. Talk about personal traits. 3. To learn to use comparatives to compare people. What are the differences(差异) between them? Can you compare them? Song Xiaobao is _______, but Yao Ming is _______. short tall tall 高的 short 矮的 than “比”（用于比较级） Song Xiaobao is shorter than Yao Ming. 形容词 Yao Ming is taller than Song Xiaobao. Can you compare them? Yang Yang is _______, but Du Haitao is _______. thin fat fat 胖的 thin 瘦的 than “比”（用于比较级） Yang Yang is thinner than Du Haitao. 形容词 Du Haitao is fatter than Yang Yang. thin原级- thinner 比较级 fat原级-fatter比较级 Can you compare them in another way? Jia Ling is ________________ than Liu Shishi. more outgoing more outgoing (外向的) strong The cat is stronger than the mouse. strong（原级） stronger（比较级） 形容词 Can you compare them in another way? Xu Jiaqi has ________ hair than Zhao Lusi. Zhao lusi has _______ hair than Xu Jiaqi. shorter longer short原级--shorter比较级 long原级--longer比较级 Can you compare them in another way? The boy runs ______________than Su Bingtian. Su Bingtian runs _________ than the boy. more slowly faster slowly原级-- more slowly比较级 fast原级--- faster比较级 Can you compare them in another way? She plays the drums well He plays the drums better He plays the drums better than her. well原级--better比较级 Can you compare them? She sings loudly. He sings loudly, too. Both he and she can sing loudly. But he sings more loudly than her. loudly原级-- more loudly比较级 形容词或副词比较级的构成(规则变化)： 3. 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 4. 以辅音字母+y结尾的单词，变y 为i+er 2. 以不发音的字母e结尾的+r 1. 一般在词尾+er 5. 多音节词和部分双音节词前加more tall -- taller nice -- nicer fat -- fatter funny -- funnier interesting – more interesting heavy -- heavier difficult – more difficult 1 2 3 Listen and number the pairs of twins in the picture. [1-3] How many pairs of twins can you find? W