人教版PEP小学六年级下册英语Unit 1课件-Unit 1(全) 31页

Unit One How tall are you? Part A Let’s try Let’s talk Let’s learn Do a survey and report Part B Let’s try Let’s talk Let’s learn Read and write Let’s wrap it up 1.The first dinosaur eats ______. A. vegetables B. meat 2.The ______dinosaur is taller. A. first B. second Let’s try The children are in the museum. Listen and circle. 返回首页 Let’s talk A:Look! That’s the tallest dinosaur in this hall. B:Yes, it is. How tall is it? A:Maybe 4 metres. B:Wow! It’s taller than both of us together. A:Look! There are more dinosaurs over there? B:They’re all so big and tall. A:Hey, this dinosaur isn’t tall. I’m taller than this one. B:Oh, yes. How tall are you? A:I’m 1.65 metres. 返回首页 1.How tall is Zhang Peng? 2.Who is taller, Zhang Peng or the small dinosaur? 返回首页 句 型 学 习 1 在生活中，我们常常会对身高、年龄进行比较， 这个时候就用到了形容词比较级。形容词有原 级、比较级和最高级三个比较等级（例如： tall—taller—tallest）。比较级通常用于两个人 或事物之间的比较。形容词比较级基本句型： A+be+形容词比较级+than+B. （A比B更……） 你能找出文中 含有比较级的 句子吗？ 返回首页 句型 学习 二 如果想知道某人或某物的高度，该怎样询问呢？ “How tall+be+人/物”（……有多高？） 例如：—How tall is he? —He’s 1.52 metres. —How tall is the tree. —It’s 2 metres. 返回首页 How tall are you? Who is taller than you? How old are you? Who is older than you? 返回首页 Let’s learn older younger shorte r taller shorte r longer 返回首页 看图说一说! 返回首页 older younger shorte r taller shorte r longer Zhang Peng:How tall are you? John:I’m 1.61 metres. Zhang Peng:Oh! I’m taller. John:You’re older than me, too. 返回首页 I’m 1.61 metres. Oh! I’m taller. You’re older than me, too. Role play How tall are you? 返回首页 Do a survey and report How old are you? I’m 12 years old. How tall are you? I’m 1.64 metres. Name Age Height Wu Yifan 12 1.64mWu Yifan is taller than John, but Zhang Peng is taller than Wu Yifan. 返回首页 Name Age Height Lucy 12 1.55 m Tom 13 1.6 m Jack 13 1.62 m Jenny 12 1.58 m 看表格判断。 1.Jenny is older than Lucy. 2.Jack is taller than Tom. 3.Lucy is shorter than Tom. 4.Jack is younger than Jenny. 返回首页 1.What do Wu Yifan and Mike want to do first? A. Go hiking. B. Go shopping. 2.What are they going to buy? A. Hiking clothes. B. Magazines. Let’s try Mike and Wu Yifan are talking about the weekend. Listen and circle. 返回首页 Let’s talk A:Those shoes in the window are nice! Let’s have a look. B:What size are your shoes, Mike? A:Size 8. B:Size 8? That’s so small. A:In China I wear size 38 shoes. B:Oh! Your feet are bigger than mine. My shoes are size 37. A:Really? You look taller than me. B:But I think you are heavier. How heavy are you? A:I’m 48 kilograms. B:Yes, you’re heavier. I’m 46 kilograms. 返回首页 What size are Wu Yifan’s shoes? How heavy is Wu Yifan? How heavy are you? Who is heavier than you? What size are your shoes? Whose shoes are bigger? 返回首页 What size…?问尺码 买鞋子时，服务员会问你的鞋码，一般会说： What size are your shoes? 这时候你可以回答说： My shoes are size+数字. 句 型 学 习 一 返回首页 What heavy…?问重量 how heavy意为“多重”，用来询问人或物 的重量。 提问：how heavy+be+人/物？ 回答：人/物+be+数字+重量单位. 句 型 学 习 二 返回首页 Look and match 1.How tall is it? 2.How old are you? 3.How heavy are these oranges? 4.What size are your shoes? A.They’re 10 kilograms. B.It’s 5 metres. C.I’m 15. D.My shoes are size 36. 返回首页 Let’s learn biggersmaller heavie rthinne r strong er 返回首页 单词变变变 small big thin strong heavy 变比较级哦！ 返回首页 smaller bigger thinner stronge r heavier John:How heavy are you, Jim? Jim:I’m 52 kilograms. John:You’re heavier than me. 返回首页 Little Duck is watching the sun go down. It is getting lower and lower, but his shadow is getting longer and longer. “Why is that?” Little Duck asks his friend Old Tree. “You are older and smarter than me. Tell me why is my shadow longer when the sun gets lower? ” Old Tree says, “ That’s easy, Little Duck. The sun goes down every day and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big beautiful bird!” Read and write Wu Yifan and his family are going on a trip to the countryside. Wu Yifan has a story to tell Robin. 返回首页 Read and circle. 1.Choose a title for the story. A.Little Duck’s shadow. B.Old Tree’s shadow. 2.Who is younger? A.The tress. B.The duck. 3.When is the duck’s shadow shorter? A.In the morning. B.In the afternoon. 返回首页 Read the story again and finish the dialogue. Little Duck:Old Tree, the sun gets____, but my shadow gets______. Why? Old Tree:That’s easy. Your shadow gets longer because you are getting ____and growing ____every day. Little Duck:So what will happen to me? Old Tree:Well,… 返回首页 older longer taller lower Think and discuss. 1.Do you agree with Old Tree? Why? 2.Can you answer Little Duck’s question? What is your answer? 3.Please circle the words with “er”. Then talk about the changes in your friends. 返回首页 Let’s wrap it up tall—taller thin—thinner heavy—heavier long strong big sad hot angry sunny funny happy windy longer stronger bigger sadder hotter angrier sunnier funnier happier windier 返回首页 你发现规律了吗？ 返回首页 知 识 小 结 形容词比较级规则变化 一般情况在词尾加er。例如：tall—taller 以字母e结尾的形容词在词尾加r。例如：nice— nicer 以重读闭音节结尾，且末尾只有一个辅音字母 的词，先双写这个辅音字母在加er。例如： big — bigger 以辅音字母加y结尾的词，先将y改为i，再加er。 例如：happy—happier以上规则主要用于单音节 和部分双音节形容词哦！ 返回首页 一、将下列形容词变成比较级形式。 big young low heavy strong old 二、将下列比较级变成原形形式。 smaller hotter longer funnier thinner shorter 课 后 练 习 返回首页 三、看图回答问题。 1.How old is he? 2.Who is taller? 3.How heavy is she? 4.Whose shoes are bigger? Mike’s.50 kilograms. Sarah’ s. I’m 10. Lisa Lucy 返回首页