Module 2-Unit 2 It costs one hundred and eighteen yuan.-公开课ppt课件-(含教案)--外研版四年级下册英语（一起）-(编号：c0163).zip

Practise:￥22000￥500expensivecheapbeautifulsmall, big tall, short long Module 2 unit2 It costs one hundred and eighteen yuan.Learn the numbers:1. One 11. eleven 100. one hundred2. Two 12.twelve 20.twenty3 .Three 13.thirteen 30.thirty4 .Four 14. fourteen 40. forty5 .Five 15.fifteen 50.fifty6 .Six 16.sixteen 60.sixty7 .Seven 17.seventeen 70. seventy8 .Eight 18.eighteen 80.eighty9 .Nine 19.nineteen 90. ninetyFind the mistake:118Ask and answer: 1. What does Daming want to buy? 2. How much money has Daming got? 3. How many pens can Daming buy? It is nice, but expensive. It costs ( ) yuan. It is beautiful . It costs ( ) yuan. It is cheap. It costs ( )yuan.118119I want to buy a _. Ive got _ yuan now. This pen is very nice. Wow! Its _. It _ one _ and eighteen yuan. This pen costs _yuan. Its _. And this pen _ one yuan. Its _. I can buy these two pens.twentytwentypenpenexpensiveexpensive hundredhundredbeautifulbeautifulcostscosts costscosts 补全课文补全课文nineteennineteencheapcheapLets talk.This pen is very nice. Its expensive.It costs 118 yuan.beautifulexpensivecheapniceLets play a guessing game!It costs ￥120-130￥128Its blue.Its big.Who is the lucky one?It costs ￥380-390￥389Its cheap.Its not beautiful.Its helpful.Who is the lucky one?It costs ￥50-60￥56Its grey.Its cheap.Its helpful.Who is the lucky one?It costs ￥528-539￥538Its beautiful.Its expensive.Todays homework: 1. 背U2课文 2.学案M2U2：14 3.背M2单词和标题句 （全考）I.warm-up & lead-inII.Task presentationIII.Text learningIV.PracticeV.Task completionVI.Summery & homeworkGreeting with teacher.Counter the numbers.Look and say. Itsyuan.1.Daming has got 20 yuan.2.He wants to buy a pen.3.Yes, it is.4.Yes, it is.5.I t costs one yuan.Read after the tape.Look and say.学生观察 thousand 的读法、写法和用法。从1，000、2，000、3，000 一直说到9，000。之后，学生出一个几千几百几十几的数字，注意要在“百”和“十”之间用 and 连接。然后学生在黑板上写出更多的数字练习。学生能发展力求准确的思维习惯。一. Greeting.1Count numbersOne two three four five six seven eight nine ten T: talk about your book. How much is it?This book costs 8 yuan.1) What does Daming have?2) What does Daming want to buy?3) Is 1,800 yuan expensive?4) Is 1 yuan cheap?5) How many pens does daming buy?2. Listen to the tape. Then answer the questions.3. Read the text with the teacher.播放 CD-ROMPart21. What does Daming want to buy?2. How much money has Daming got?3. How many pens can Daming buy?It is nice, but expensive. It costs ( ) yuan.It is beautiful . It costs ( ) yuan.It is cheap. It costs ( )yuan.训点：数字的表达It costs+价格学生在数数时速度不一致，显得比较乱，教师用手指出示，让学生说会好很多 hundred 百位与十位之间要用 and 连接Look and imitate.表演售货员与客人间的对话。学生总结本节课的重点句子和单词，教师总结语法点及难点。1.Listen and answerLook at these TVs. This one is very expensive. It costs nine thousand three hundred yuan. This one has got a big screen. It costs five thousand four hundred yuan.2. Show time.Summary: what we learn today.检测： 书 12 页活动 3板书设计M2U2 It costs one hundred and eighteen yuan.