初中英语人教版七年级下册Unit 7 It’s raining 第一课时1a-2c.doc

Unit 7 Its raining第一课时Section A（1a-1c）【教师寄语】Nothing seek, nothing find. 无所求则无所获【Free talk】How many seasons are there in our hometown? And what is the weather like in our hometown?【Learning tasks】一、教学目标： 1. 语言知识目标：1) 能掌握以下单词: rainy, windy, cloudy, sunny, snow, weather, Beijing, Shanghai, Boston, Moscow, Toronto 能掌握以下句型：Hows the weather in Beijing? Its sunny.2) 能用所学的知识描述天气情况。 2. 情感态度价值观目标：教育学生善于观察天气，善于调整自己的情绪；了解世界各地的天气情况，增加世界观念。知道大自然的力量是神奇而伟大的，我们应当好好学习，立志学好科学知识，为长大后探索神奇的大自然，打好基础。 二、教学重难点1. 教学重点：1) The vocabulary and useful expressions. 2) Hows the weather? Its raining/ windy. 2. 教学难点：运用目标语言来对天气进行问答。【学习过程】一、超前预习. 预习section A（1a-1c），写出下列单词。 1 雨水 2 天气 3 多风的 4 下雪 5 多云的 6 晴朗的 . 译出下列短语 1 打篮球 2忙 3看电视 4想要与某人交流 5对某人说 6玩电脑游戏 . 根据生活实际回答问题，课堂上老师会问你们这些问题。1. A: 北京的天气怎么样啊？B: 是晴天。 .2. A: 莫斯科的天气怎么样啊？B:是刮风天 . 3. A: 多伦多的天气怎么样啊？B: 是雨天 二、课中学习I. 预习检测汉译英：1. 上海天气怎样？阴天。 2. 北京天气怎样？晴天。 II. 解决疑惑 自主互助学习合作探究一：询问天气状况的句型：HowstheweatherWhatstheweatherlike?例如：HowstheweatherinBeijing?=WhatstheweatherlikeinBeijing?描述天气的句型：Its+adj或Its+ving()_istheweather_inFeicheng?A.How,like B.What,like C.What, / D.What, like合作探究二：打电话用语1.在西方国家，接电话时先报自己的号码。Eg: Hello!7543212.2.打电话问某人在不在时，常用：Hello!MayIspeakto?Hello!Isthat.?3. 问对方是哪位用Whosthat?回答对方或自我介绍时用Thisis4. 若对方找的正是你，一般说Yes,thisisspeaking.若对方找的人不在电话旁，可说Holdonplease./Waitamoment, please.若对方找的人不在现场，可说CanItakeamessage?/Wouldyouliketoleaveamessage?对方愿意留言，可说Yes,please.不愿意可说No,thanks.Illcallbacklater.5. 电话挂断之前要说告别的话Goodbye./Byebye.合作探究三: haveagoodtime的同义短语:合作探究五: 英语中有许多名词可以加-y 这样的后缀变成形容词，如: wind-windy, snow-snowy, sun-sunny.你知道它们怎么变吗？cloud- _, rain- _.III. 学习过程：1. 小组看图1a，单词和词组搭配。2. 听录音完成1b. 2a.2b3. 综合运用能力提高。小组合作谈论本市天气。【课堂练习】1.完成下列句子。(1)_ the weather in Toronto? Its _ (sun).(2)_ the weather _ in Moscow? Its _ (cloud).2. 用所给词的适当形式填空：（1） Its _ (sun) today, but its _ (wind).（2） Look, what _ they _ (do)?They _ (play) tennis.（3） There _ (be) some milk in the glass.（4） Can he _ (go) shopping with me?（5） Lucy _ (have) lunch at school now. She usually _ (have) lunch at school.【要点归纳】 rain的用法：既可作名词又可作动词。表示“下雨”句型也不同。作名词时，“下大雨”可以说The rain is heavy. 或Its heavy rain. 作动词时，“下大雨”可以说 It is raining heavily. 此外，也可加后缀y变成形容词，表达“下雨”可说Its rainy.【拓展练习】一、按要求变换句型.1. Im going hiking in the mountains.（就划线部分提问） you in the mountains?2. They are staying in the sports camp for three days.（就划线部分提问） are they staying in the sports camp?3. Xiao Qiang is playing basketball with Wu Dong.（就划线部分提问） Xiao Qiang playing basket ?4. They have lots of fashions shows there.（改为一般疑问句） they lots of fashions shows there?5. She is going to start teaching in China next year. (就划线部分提问) going to start teaching next year?6. Theres much noise in the street. (改为同义句) Theres noise in the street.二、读下面一篇天气预报，回答问题。Good morning! Today is Tuesday, Feb.8th,20009. Here is the weather report for some big cities across the world. Beijing is snowing. Its very cold. If you go out, dont forget to wear warm clothes. Boston is raining. Take an umbrella or a raincoat with you when you go out. Moscow is sunny. Torotto is windy. Thats the report for today. Thank you for li