Unit 1 Part B 第2课时（教学课件）-【七彩课堂】2025-2026学年六年级英语下册同步课件（人教PEP版）

Bigger. bigger. heavier. Unit 1 How tall are you? Part B Let’s learn & Match and say 人 教 PEP 版 英 语 六 年 级 下 册 kilogram older taller metre younger longer shorter heavier Warm up Choose and read the phrase. taller 1 2 3 4 5 6 7 8 9 Let’s chant. Ok. Let’s do and chant. Big, big, big. Make your eyes big. Small, small, small. Make your eyes small. Strong, strong, strong. Make yourself strong. Thin, thin, thin. Make yourself thin. Lead in Where are they? They are in a park. John, Mike, Sarah, Zhang Peng, Wu Binbin and Jim. Who are they? Presentation John: How heavy are you, Jim? Jim: I’m 52 kilograms. John: You’re heavier than me. heavier Let’s learn （heavy的比较级） 更重的 John: How heavy are you, Jim? Jim: I’m 52 kilograms. John: I’m thinner than you. heavier thinner （thin的比较级） 更瘦的 Wu Binbin: What size are your shoes? Mike: Size 40. Wu Binbin : Your feet are bigger than mine. heavier thinner bigger （big的比较级）更大的 Wu Binbin: What size are your shoes? Mike: Size 40. Wu Binbin : My feet are smaller than yours. heavier thinner bigger smaller stronger （small的比较级） 更小的 （strong的比较级） 更强壮的 heavier thinner bigger smaller stronger Listen and read. John: How heavy are you, Jim? Jim: I’m 52 kilograms. John: You’re heavier than me. heavier thinner bigger smaller stronger John: How heavy …, …? Jim: I’m …. John: You’re …. Act the dialogue. 【详解】 than 是介词,后面跟代词时用宾格形式。 　　 句型结构:主语 + be动词 + 比较级 + than + 宾语. E.g. He is younger than me. 【拓展】 如果比较对象十分明确,有时可以省略than以及后面的句子成分。 Language points 1. You're heavier than me. E.g. — Who is taller, Tom or Jim? — Tom is taller. 【详解】 问句用来询问质量, 此处用来询问他人的体重。 句型结构: How heavy + be 动词 + 主语? 回答:主语 + be动词 + 数词 + 质量单位. 2. — How heavy are you, Jim? — I'm 52 kilograms. E.g.— How heavy is the dinosaur? — It's about five tons. 3.形容词比较级的方法： （1）一般在词尾加–er。 （2）重读闭音节词只有一个辅音字母结尾的，双写这个辅音字母，再加–er。如：hotter （3）以辅音字母加y结尾的，变y为i,加–er。如：funnier, happier, angrier Practice Play a game: What’s missing? thinner heavier bigger stronger smaller kilogram Mike’s fish is than . longer Chen Jie’s Match and say Do a survey. 任意调查班里的两名同学的体重，与自己作比较，然后将结果记录下来，小组汇报。 Name Height(体重) _______ is _______ than ________. _______ is _______ than ________. 一、按要求写单词。 Exercises heavy 比较级 thin smaller 原级 big 比较级 比较级 heavier small bigger thinner 1. You ______ stronger than me. (be) 2. Amy’s fish is smaller than______.( Mike) 3. My cats are ______ than yours. ( heavy) 4. I’m ______ (tall)and ______ (thin) than him. 二、用单词的适当形式填空。 are Mike’s heavier taller thinner 1. are heavy you how (?) __________________________________ 2. heavier me than are you (.) __________________________________ 3. fish bigger than is Mike’s Chen Jie’s (.) __________________________________ How heavy are you? You are heavier than me. Mike’s fish is bigger than Chen Jie’s. 三、连词成句。 Summary 伴你成长 1. 学习了下列单词: thinner, heavier, bigger, stronger, smaller 2.学习了以下句型： —How heavy are you? — I am... You’re …than… . 伴你成长 Homework Act the dialogue out and show it to your parents. Do “Do a survey” with your friends. Talk about your family members’ height and weight. Write a short passage. ONE TWO 感谢您的观看 42474.88 $Let's learn . how heavy . are you, jim. i'm fifty two kilograms. You're . happier than me. Singer, singer. have you? Heavier. bigger. bigger. smaller, smaller. stronger, stronger. Stronger. stronger. singer. smaller.