八年级英语下册 Module 4 Unit 2 学案外研版VIP免费

Module4NewtechnologyUnit2Ifasnakebitesyou,takeaphoto.读写课。通过对单词、词组、句子、篇章的读写训练，侧重培养学生的读写能力一、教学目标1.知识目标：Rememberthewordsandphrases:bite,saveone’slife,dish,appear,hide,cool,chest,hurt,wrong,medince,suggest.2.能力目标：了解掌握if引导的条件状语从句。3.情感目标：通过学习本课文让学生明白当自己处于危机时应该干什么，应该学会自救。二、重点难点1.重点：1）Ifasnakebitesyou,takeaphotowithyourmobilephone。2）Hepickedupadishfromthetable,andsuddenlyasnakeappeared…andbithimonthehand.3)Ithrewitacrossthekitchen,anditlandedinthefridge..4)Doctorscouldn’tsaywhatwaswrongbecausetheydidn’tnowwhatkindofsnakeitwas.5)Whentheyknewthekindofsnake,theycouldgiveMrjacksontherightmedicine,andhelefthospitalthenextday.6)Ifasnakebitesyou,pickupyourphone.Takeitsphotofirstandthenshowthephototothedoctors.2.难点：…If引导的条件状语从句。三、教学过程（一）复习检测1.检查词汇预习：让学生齐读本课160页的新单词和短语(frombitetosuggest)，目的是培养学生的朗读习惯，同时巩固预习效果。齐读后，小组内成员互相检查单词、短语等的预习情况。老师每组抽查一人。2.旧知检测：听写下列句子：（组长交叉检查）1）Ifyouwanttorecord,pressstheredbutton.2）Ifyouwanttosendyourrecordingbyemail,connecttherecordertoyourcomputer.3）Ifthere’snogreenlight,choosethe‘copy’symbol.4)Sheismyfriend,andit’simportantforher.5)Ifyouwanttoplayback,pressthegreenbutton.二）情景导入Boysandgirls,pleaselookatthispicture,whatcanyouseefromthispicture?Whatisthemancarryinginhishand?whatishedoing?Canyouguesswhatishapppening?ok,nowpleasereadthepasssagequicklyandsilentlyandcheckifyouguessedcorrectlyinActivity2.（三）多层阅读1.目的性泛读：1）快速阅读findoutwhatishapppening（finishActivity2）(要求：学生阅读时不能从头到尾、一字不漏地读下去，而是采用跳跃式的默读方法，搜寻相关信息，并对文章的内容有一个总体的了解)2.快速阅读并练习：Readthepassageagain,answerthefollowingquestions.(自主完成，然后小组讨论)a.whatshouldyoudoifasnakebitesyou?b.AfterMrjacksonwentohospital,whydoctorscouldn’tsaywhatwaswrong?3细节考查仔细默读文章，完成Activity3。（四）理解意思1.小组内合作解决activity3的汉语意思，找出不懂的地方。2.小组间合作解决不懂的地方，教师适时点拨。（五）突破难点1.对重点内容和疑难问题进行合作探究学习。1)ThisissurprisingadviceofaBritishcook.(1)surprising意为“_________”surprised意为“------------”(2)ofaBritishcook作________修饰名词advice.如：你的成功令人惊奇____________________________________我们对他的答感到惊讶。________________________________.自主造句(1)______________________________________(2)_______________________________________________2)Hepickedupadishfromthetable,andsuddendlyasnakeappeared…andbithimonthehand.(1）pickup意为“____”是由“动词﹢副词”构成的词组，代词作宾语时，要放在pick和up的中间，名词作宾语时放在中间或后面都可以。类似的短语有________________,__________,____________,__________...如：一个小女孩在回家的录上拾到一个钱包。____________________自主造句(1)_____________________________________________（2）_____________________________________________(2)appear的反义词_________名词为________________________.（3）bit是___________的过去式，它的过去分词是_______________.bitehimonthehand此结构为bite﹢sb﹢介词﹢the﹢身体的某一部位﹢3)Ayway,Mrjacksonstayedcoolandhetookaphotoofthesnakewithhismobilephone.(1)staycool意为______________结构为stay﹢____________如：当我们处在危险之中的时候，我们应该保持镇静。_______________自主造...