Unit 1 How tall are you？ PartA（课件）-2024-2025学年人教PEP版英语六年级下册

人教PEP版六年级英语下册 Unit 1 How tall are you？ PartA New words dinosaur 恐龙 longer shorter I’m ___ years old. How old are you ? 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 知识精讲 短语：both of 两者都 反义词：neither pron. 两者都不 考向1 both /bəʊθ/ pron. 两个都 例句：I like both of the stories. 这两个故事我都喜欢。 加法记忆法： 把意义相反的单词归纳在一起记忆单词的方法就是反义词记忆法。如：both ─ neither。 知识精讲 易错点 提示 than容易写错成then。 我比埃米小。 I’m younger than Amy.（ ） I’m younger then Amy.（ ） √ × Read and choose. A. My sister is young than me. B. My sister is older than me. C. My sister is younger me. Read and choose. A. My uncle is tall than my aunt. B. My aunt is taller than my uncle. C. My uncle is taller than my aunt. 听力原文 John: Look at that dinosaur. It’s so big! Mike: Yes. That one eats vegetables. John: Cool! Zhang Peng: This one eats meat. It’s taller. Mike: You are right. Let’s try The children are in the museum. Listen and circle. 博物馆 1. The first dinosaur eats _____. A. vegetables B. meat 2. The _____ dinosaur is taller. A. first B. second 第一个 恐龙 肉 更高的 第二个 158cm I’m 158cm tall. cm = centimeter How tall are you ? 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 How tall are you ? I ’m … cm tall. cm=centimeter 这里的cm是centimeter 的缩写，“厘米”。不管前面的数字有多大，书写时一般使用单数形式，如：160cm,67kg.但读的时候要读成centimeter 。 超过1厘米时，要读其复数形式centimeters. What’s this? It’s a dinosaur. How tall is it? 它有多高 It’s 2 metres (tall). metre/meter 米 What’s this? It’s a dinosaur, too. How tall is it? It’s 4 metres (tall). 1.2 metres-------one point two metres 1.6 meters-------one point six metres 1.9 meters-------one point nine metres 1.?meters-------one point ? metres How tall are you? This is Jack. How tall is he? 他有多高？ He is 1.63 metres (tall). 1.63 metres one point six three metres point 点 This is Mary. How tall is she? 她有多高？ She is 1.56 metres (tall). 1.56 metres one point five six metres Ask and answer A: How tall are you? B: I`m 1.5 meters tall. (I`m one point five meters tall.) 表示身高、长度、高度、宽度、深度等度量结果时，可以用：数词+量词+形容词来表示 形容词比较级 A.let's learn 认 识 比 较 级 tall strong old short young er tall strong old short young er er er er er old 老的 — older 更老的 young 年轻的 — younger 更年轻的 tall 高的 — taller 更高的 short 矮的，短的 — shorter 更矮的，更短的 long 长的 — longer 更长的 thin 瘦的 — thinner 更瘦的 fat 肥的 — fatter 更胖的 big 大的 — bigger 更大的 small 小的 — smaller 更小的 heavy 重的 — heavier 更重的 strong 强壮的 — stronger 更强壮的 你发现了什么？ 形容词原级 形容词比较级 形容词比较级变化规则： 1. 在形容词后面加er； 2. 以辅音字母+y结尾的形容词，把y改成i，再加er; 3. thin、fat、big变比较级时，要双写最后一个字母， 再加er。 请用英语说出下列身高 1.5 metres _________________________ 1 metre _________________________ 1.72 metres _________________________ 1.65 metres _________________________ 3.7 metres _________________________ 4 metres _________________________ 1.61 metres _________________________ one point five metres one metre one point seven two metres one point six five metres three point seven metres four metres one point six one metres 大多数形容词和副词有三个等级： 原级,即原形 比较级,表示“较……”；“更……” Grammar 形容词和副词的比较级 最高级，表示“最…… 写出下列单词的比较级。 1. old __________ 2. short __________ 3. young __________ 4. funny __________ 5. tall __________ 6. strong __________ 7. thin __________ 8. heavy __________ 9. big __________ older shorter younger funnier taller stronger thinner heavier bigger New words hall 大厅 tallest 最高的 maybe 也许，可能 more 更多的 both （两者）全部，都 all （三者或以上）全部，都 than 比 Let’s talk 1. How tall is the tallest dinosaur in the hall? 2. How tall is Zhang Peng? 3 who is taller, Zhang Peng or the small dinosaur? Maybe 4 metres. He is 1.65 metres. Zhang peng. 知识精讲 当我们要将两个人或事物进行比较时，常常会用到形容词的比较级。形容词比较级的句型为：“A+ be动词+形容词的比较级+than+B.”表示“A比B更……”。如果than后接人称代词时，常用人称代词宾格。 例句：Mike is older than John. 迈克比约翰年龄大。    You’re shorter than me. 你比我矮。 知识精讲 辨析：both与all both意为“两个都” Both of the men are Chinese. 两位男士都是中国人。 all意为“所有，全部”，表示“三者或三者以上都” All of them like playing football. 他们都喜欢踢足球。 Read and choose. A. Her hair is longer mime. B. Her hair is shorter than mime. C. Her hair is longer than mime. Name Age Height Wu Yifan John Zhang Peng I’m 1.64 metres. How old are you? I’m 12 years old. 12 1.64 m How tall are you? 知识精讲 拓展 形容词和副词的比较级前，可以用much或 a little等来修饰。 如：much bigger 更大得多 a little later 更晚一点 典型例题 分享秘密。根据分享的秘密完成句子。 The giraffe is ______ ______ the horse. taller than height（m） 1 Monkey 2 Horse 5.5 Giraffe Name Age Height Wu Yifan 12 1.64 m John 12 1.61 m Zhang Peng How old are you? I’m 12 years old. How tall are you? 12 1.65 m I’m 1.65 metres. Name Age Height Wu Yifan 12 1.64 m John Zhang Peng 12 1.61 m How tall are you? I’m 1.61 metres. How old are you? I’m 12 years old. 知识精讲 知识点 5 —How tall are you? 你有多高? —I’m 1.65 metres. 我身高1. 65米。 用法及答语：句型“How tall + be动词+主语?”用于询问某人的身高或某物的高度。其中be动词随着主语人称的变化而变化。 答句为：主语 + be动词 + 数字 + 长度单位 (+ tall)。 例句：—How tall is Yao Ming? 姚明有多高？    —He is 2.26 meters (tall). 他(身高)2.26米。 考向1 1.65读作：one point sixty-five 考向2 Name Age Height Please do a survey amd report to your classmates. Name Age Height Wu Yifan 12 1.64 m John 12 1.61 m Zhang Peng 12 1.65 m Wu Yifan is taller than John, but ZhangPeng is taller than Wu Yifan. He is than me. taller 填一填 She is than me. younger 填一填 My tail is than the monkey. shorter 填一填 He is than me. shorter 填一填 He is than me. older 填一填 My tail is than the dog. longer 填一填 33045.164 null 755.42847 null 1056.8977 null 1210.3398 null 1622.6118 null 1534.8567 null 1833.0334 $$