Unit 3 Section A 1a-1c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 1a-1c Let s sing Grass gets greener Days get warmer Sun gets brighter Brighter and brighter Dreams get bigger Smiles get wider Love gets stronger Stronger and stronger• • • It gets better Oh, it gets better It gets better Better and better We're going to have a PK show. Are you ready? tall 180cm 163cm short Deng Chao is taller than Wang Zulan. heavy thin Jia Ling is heavier than Zhao Liying. cute scary The panda is cuter than the tiger. Harry is more outgoing than Alice. The women's hair is longer than the girFs. 形容词的比较级结构： Deng Chao is taller than Wang Zulan. Jia Ling is heavier than Zhao Liying. The panda is cuter than the tiger. Harry is more outgoing than Alice. The women's hair is longer than the girFs. A + be +形容词的比较级+ than+ B. quickly slowly Mark runs more quickly than Ben. loudly / quietly Amy Amy speaks more loudly than Jerry. sing well Kay sings better than Helen. 副词的比较级结构： Amy speaks more loudly than Jerry. Mark runs more quickly than Ben. Kay sings better than Helen. A +谓语动词+副词的比较级+ than+B. 形容词和副词的比较级变化规则: 原级 比较级 变化规则 其他 tall taller 直接在词尾+er long, fast cute cuter 以字母e结尾，在词尾+r fine, late thin thinner 重读闭音节词词尾只有f辅 音字母，双写末尾字母+er big, fat heavy heavier 以辅音字母+商尾，改y为i+er funny, early outgoing more outgoing 多豆节词或部分双音节词，在 词前+more serious,quietly well better J 不规则变化 good-better, bad-worse Let’s say I say tall. I say taller. I say cute. I say cuter. I say heavy. I say heavier. I say bad. I sav worse. I say well. I say better. You say Match each words with its opposite.(反义词) 1a tall loudly thin short hair long hair heavy quietly short 1 2 3 Listen and number the pairs of twins in the picture[1-3]. 1b 1c Practice the conversation in the picture above. Then 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 loudlv than Tara. Guess game ! Let's guess wh