Module4NewtechnologyUnit2Ifasnakebitesyou,takeaphoto.学习目标:1.掌握本课的重点单词和短语。2.基本掌握if条件状语从句。3.通过课文的学习，学会遇到危险时如何保持冷静。重点和难点：1.saveyourlife挽救你的生命saveone’slife挽救某人的生命2.pickup捡起pickit/themup地上有顶帽子,把它捡起来吧.There’sahatontheground.Let’s___________________.3.andsuddenlyasnakeappeared…andbithimonthehand.突然一条蛇出现了…而且咬了他的手.bite—bit—bitten4.takeaphotoofsth.照一张…的相片我将用我的手机照一张这个猴子的相片.Iwill_________________monkey_______mymobilephone.5.staycool保持冷静6.Whatis/waswrongwithsth.?…怎么了?=whatis/wasthematterwithsth.?…怎么了?学习过程:课前预习：1、在课文中划出下列的词汇，bite,saveone’slife,dish,appear,hide,cool,chest,hurt,wrong,medicine,suggest.并注上中文，学读单词，你会读那几个_______________________________________________.写出下列单词的过去式和过去分词:bite—()—()hide—()—()hurt—()—()save—()—()2、试着朗读课文，在不会读的下面打△，查字典并注出音标或问同学和老师，再试着读几遍，仍不会读的词有：_______________________________________.3、自主探究：收集有关手机的作用。(1)Youcanuseamobilephoneto________________(2)Youcanuseamobilephoneto___________(3)Youcanuseamobilephoneto___________(4)Youcanuseamobilephoneto___________(5)Youcanuseamobilephoneto___________4、通过预习，你在那些方面还有疑问？______________________________________________________________________________________________________练习：一．选择填空：()1.AftermyparentscamebackfromBeijing,they_____mesomephotosoftheGreatWall.AmakeBshowCsendDshowed()2.I’llgivethebooktohimifhe_______.AiscomingBwillcomeCcomeDcomes()3.I’mshy.Don’ttakephotos____me.AtoBforCofDabout()4.Asnakeappearedand____him____hand.Abite,onBbit,ontheCbit,onhisDbit,on()5.Everyonedoesn’tknow_____waswrongwithhim.AwhatBwhenChowDwhere()6.Whendidyoubegin_____English?AlearnBtolearnClearnsDtolearning()7.Thedoctortriedtosave______life.AherBsheChimDhe()8.Whatdidyoubegin______English?AlearnBtolearnClearnsDtolearning二．单词拼写：1.Thesnake____(咬)himontheleg.2.Thepolicemen________(挽救)hislifelastweek.3.Icouldfindthecatbecauseit____(藏在)underthebed.4.Thedoctoraskedhimtotakethe_________(药)threetimesaday.5.MrHu______(建议)ustotakeaphotowithourmobile.6.Thereissomething__________(错误的)withmycomputer.7.Hestayed__________(冷静的)thistimethanbefore.8.What’sthematterwithyour____________(胸膛)?三．完成句子：1.幸运地,警察挽救了他的生命.Luckily,thepolicemen__________________.2.他的手开始痛.Hishand______________________.3.无论如何,我们应该保持冷静.Anyway,weshould_________________.
