初中英语_Unit 7 How much are these socks教学课件设计.ppt

人教版七年级上册 Unit 7 How much are these socks? Section B (1a-1e) Leaning Goals学习目标 1.复习衣物名称、1-10的基数词，学习11-100的基数词 2.运用所学数词和购物用语进行听力训练。 3.熟练运用英语购物用语，懂得文明服务、礼貌购物。 Test yourself !自我检测 先给你点颜色瞧瞧 red orange yellow green blue black red/socks Test yourself !自我检测 A:How much is / are ……? B:It’s / They’re 2 dollars. 2￥ 3$ 10￥ 9￥ 9$ 5$ Test yourself !自我检测 你能熟练地用英语读出1-10吗? 赞属于答对最后小题的你 eleven 20 ______________________________________________________________________ __________________________________ 1a Listen and repeat. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 大声音准确跟读 Can you read these numbers? eleven twelve seventeen fourteen fifteen sixteen nineteen eighteen thirteen twenty 学习要求：(2+2) 1. 组内互学 2. 组内数字接龙 thirty twenty-six twenty-seven twenty-eight twenty-nine Twenty-one twenty-two twenty-three twenty-four twenty-five thirty-one ten ___ eleven_____ twelve_____ thirteen_____ fourteen____ twenty-five____ twenty-six_____ twenty-seven___ twenty-eight___ twenty-nine___ twenty___ twenty-one____ twenty-two___ twenty-three___ twenty-four___ 1b Write the numbers in 1a next to the correct words. Which rows of numbers are in the wrong places? 10 11 12 13 14 25 26 27 28 29 20 21 22 23 24 独立完成，小组核对 one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty thirty forty fifty sixty seventy eighty ninety one hundred twenty-one fifty-four Please discuss the regularity of the numbers？ （小组讨论数字的变化规律） thirty-two forty-three sixty-five 基数词，不难记，找出规律很容易： 0至12形各异，一个一个单独记。 如果表示是“十几”，后面要加______。 thirteen，fifteen形异需留意，eighteen只有一个__。 表示“几十”加____， twenty，thirty是特例。 表示数字“几十几”，连字符号别忘记。 twenty-one 1c Listen and circle the numbers you hear. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1c Listen and circle the numbers you hear. 学习要求：(1+2+1) 1.齐读单词 2.听录音3.检查答案 How much is the red skirt? It’s sixteen dollars.