（安徽专版）2017春八年级英语下册 Unit 2 Ill help to clean up the city parks Period 3教案 （新版）人教新目标版.doc

unit 2 ill help to clean up the city parks. period3 sectionb 1a-1e【教学目标】知识与技能（1）熟练掌握下列词汇： repair, fix, broken, wheel, （2）熟练掌握下列短语： runoutof,takeafter,fixup,giveaway（3）掌握下列句型：ive run out of it.i take after my mother.i gave away my bike to a childrens home.过程与方法 词汇短语学习，听力练习，role-play.情感、态度与价值观培养学生为他人着想，热爱公益事业，乐于助人的优良品质【教学重难点】重点：1.重点词汇用法及短语动词用法。2.掌握短语：runoutof,takeafter,fixup,giveaway的运用及听力技能提高。难点：runoutof,takeafter,fixup,giveaway的运用及听力技能提高。【导学过程】一新课预习看课本1a,翻译下列词组。1.用完_2.长得像_3.修理；安装_4.捐赠_5.与.相似_试用以上短语来造句。如:1我已用完我的钱了。_.2她长得像母亲。_.3他会修理他的自行车。_.4这个富人把他的钱捐给这些贫穷的孩子。_.5我的书包与你的相似。_.二. 情景导入复习sectiona提供帮助的问答语。三合作探究看课本1a,把意思相近的句子搭配起来，完成1a。pairwork,把短语动词与名词相搭配，然后用这些短语造句，完成1b。讨论并回答问题:1.whatwillyoudoifyourbikeisbrokenorold?2.canyourepairitbyyourself?/doyouhaveyourbikerepaired?听一听，填一填，选一选，完成1c和1d.用1c和1d.中的信息，分角色表演吉米与记者之间的对话，完成1e。四点拨总结1.itakeaftermymother.takeafter指的是“（在外貌性格方面）与像”，不管是名词还是代词只能放在其后。looklike“长得像,看起来像”，（只指外表）。belike既指性格像也可指外表像。eg.hissonreally_.a.takeafterhimb.takehimafterc.takesafterhimd.takeshimafter2.iverunoutofit.runoutof意为“用完，用尽”=useupeg.thewomanhasrunoutofallhermoney,sheispoornow.a.usedupb.mixedupc.runoffd.runaway3.igiveitaway.giveaway表示“捐赠”，如果宾语是代词，必须把代词放在中间,giveit/themaway.小结含give的短语：givesbacall;giveup;giveout;giveoff发出（光.热.气体）eg.therichmanhasgivenawayallhismoneytocharity.4.ifixitup.fixup意为“修理；修补”。区别fix;mend;repair.fix:固定；安装；修理；mend“修理；修补”，一般指衣服,鞋袜,钟表,自行车,电视机；repair：修理构造较为复杂,损伤较大的机器汽车建筑物.eg.1)ihaveto_mymp4.2)howlongdidyouspend_yourcar?3)inthepast,peoplealways_oldclothes.5.imsimilartoher.besimilarto意为“与类似;bethesameas“与完全相同”。eg.alleggslooksimilar_oneanother,butnottwoeggsarethesame_eachother.a.to;tob.as;asc.to;asd.as;to五训练评价 词语释义。 （ ）1. she doesnt have any more of it. a. takes after b. looks out c. runs out of d. gives away （ ）2.have you fixed them up? a. repair b. repairs c. repairing d. repaired （ ）3. they take after me. a. be similar to b. is similar to c. be similar with d. are similar to （ ）4.could you put up the pictures on the wall? a. hang b. take c. give d. bring （ ）5. did you think up a good idea? a. set up b. cheer up c. come up with d. ran out of （ ）6.we are no longer students. we s