小学英语人教版六年级下册《Unit1第3课时PartBLet'stryLet'stalk》课件

“ ”Unit 1 How tall are you? Part B Let's try & Let's talk Learning goals 能够在语境中理解单词： kilogram, heavier. ✔ ✔ 能够在情境中运用句型：What size are your shoes? My shoes are size....How heavy are you? I’m ... kilograms. …be heavier than… 能够理解对话大意，能用正确的语音、语调及意群朗读 对话，并能进行角色表演。 ✔ Talk about your friends? Free talk This is my friend________. He /She is ___________ metres tall. He is _______(taller/shorter) than me. He/She is _____ years old. He/She is ________(older/ younger) than me. Free talk This is my friend Lucy. Look at my friend Mary. Mary, how heavy are you? I’m 60 kilograms. Lucy, how heavy are you? I’m 45 kilograms. Mary is heavier than Lucy. 解析 解析 My friends — How heavy are you? — I’m 60 kilograms. How heavy are you? 用来询问对方的体重。 如：How heavy are you, Kitty? 凯蒂， 你有多重？ kilogram 重量的计量单位 “千克”， 其缩略写法为“kg”。 I’m 50 kilograms. 我重50 千克（公斤）。 A be heavier than B. 以辅音字母+y结尾的词，把y变为i，再加er 。 如： heavy—heavier happy —happier 例：An elephant is heavier than a dog. 一头大象比一只狗重。 A 比 B 更重。 Free talk go shopping with my friends Free talk The shoes in the window are nice. Guess : What size are my shoes? My shoes are size 37. Look at Mary’s shoes. Guess : What size are the shoes? Mary’s shoes They are size 38. Mary’s feet are bigger than mine. Free talk Lucy’s shoes These shoes are Lucy’s. Guess : What size are the shoes? They are size 35. Lucy’s feet are smaller than mine. Free talk Let’s try Mike and Wu Yifan are talking about the weekend. Listen and circle. 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 and shoes. B. Magazines. Mike and Zhang Peng are in a shoe shop. They want to buy some shoes. listen and answer. What size are Wu Yifan’s shoes? They are size 37. Listen and answer Q1: What size are Mike’s shoes in China? Size 38. 点击，播放视频 Q2: How heavy is Wu Yifan? 46 kilograms. Q3: How heavy is Mike? 48 kilograms. Watch and answer Let’s read 解析1 解析2 Let’s act — What size are your shoes, Mike? —Size 7. 如：What size are your shoes? My shoes are size 38. —你穿多大尺码的鞋，迈克？ — 7码鞋。 Chin a 35.5 37 38 39.6 40.5 42 43.5 44.5 US 5 6 7 8 9 10 11 12 Your feet are bigger than mine. 你的脚比我的脚大。 ① feet 是foot 的复数， 是不规则的名词复数的变化。 A + be动词 + 比较级 + than+ B A比B 更……。 如：My sister Lucy is thinner than me。我姐姐露西比我瘦。 ② 重读闭音节词，并且末尾只有一个辅音字母，要双写辅音字母再加 “er”。 如 ：big-bigger thin-thinner ④ mine= my feet 在进行比较时，一定要注意保持比较对象的一致。 ③ Do a survey in your group, and report the result. Name weight Sizes of shoes Group work ____is _______kilograms. ____ is heavier than________. _____’s feet are size _______. _____’s feet are _____ than______. 一、请写出下列形容词的比较级。 big ______ small ______ new________ tall ______ short______ old________ strong ______ fat ________ hot ______ cold ______ thin ________ high________ easy ______ dirty_______ heavy ______ Fill in the blanks colder taller bigger stronger easier thinner shorter smaller fatter dirtier higher older newer hotter heavier 1. Her rule is ______(long) than mine. 2. Is a fish _________(thin) than a bird? 3. Which is _______( big ), a dinosaur or an elephant? 4. My brother is _______(tall ) than my cousin. 5. This bag is very ________( heavy), but that one is _______(heavy) than this one. longer thinner Fill in the blanks bigger taller heavyheavier 询问别人的体重： How heavy are you? 介绍自己的体重： I’m___ kilograms. 比较两人的体重： A is heavier than B. 询问别人的鞋码： What size are your shoes? 介绍自己的鞋码： My shoes are size ___. 比较两人的脚长： A’ feet are bigger than B. 1. Read Part A ”Let’s talk”. 2. Describe the weight and shoes of your friends. “ ”thank you!