2017外研版英语九上module 12《save our world》word词汇学案

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1、课题：M12课型词汇学生姓名单位：主备人日期学习目标：1.正确拼读本模块单词2.掌握重点单词和短语的用法3.体验小组合作学习和集中识词的乐趣学习重难点：多音节单词的读音；重点单词的用法学法指导：根据音标和音节拼读并背诵单词教学过程Step1.WorkingroupsReadthewordsingroups,findoutdifficulties.Step2..Teachergivessomehelp,correctthepronunciation.Step3.ReadingReadafterthetape.Rea

2、dbythemselves.Step4写出下列单词制造厂，工厂污染回收利用，再使用(废品)废料，废弃物敌人，仇人庄稼，作物杀死，弄死石油较少的，较小的；较少数，较少量无望的瓷，瓷器分开塑料(的)政策，方针再次使用，重复利用瓶扔掉，丢弃重说，重新做减少，减低，缩小布，布料吨许多，很多橡胶回收利用快速的，迅速的步骤，措施(外)孙子(外)孙女Step5单词详解1.1.pollutev污染n污染，污染物adj受污染的2.lessadj较少的，较小的Less是的比较级其最高级是固定搭配越来越少或多或少3.dividev分开

3、，分隔固定搭配把…分成，划分为4.addv添加增加固定短语增添，增加把…添加到…加起来总计5.reducev减少，减低，缩小反义词增加，增大6.rapidadj快速的，迅速的adv快速地，迅速地近义词反义词缓慢的7.stepn步骤，措施固定搭配采取措施一步步地，逐步地课堂达标(25分)一.根据句意及首字母提示写出正确的单词。1.Don’tw_____water.Pleaseturnoffthecockafteryouwashyourhand.2.Igetajobinaf_________.3.It’smorean

4、dmoreimportantforeverytosavee__________now.4.Airp_______isquiteharmfultoourhealth.5.Thestudentsfromagreenschoolarehelpingcollectwastepaperandbottlesforr_______.6.Theairwaspbyfactorysmoke.7.Weshouldtrytorallourwastepaper.8.Thegeneralwasdestroyedbythee9.Theywen

5、ttotheforesttokthewildanimals10.Idthecakeintofourparts.11.Thereislittlewaterintheb12.PleaserwhatIsaid.13.Hemadesuchrapidprogress.14.Theytrytorwasteandprotecttheearthandtheocean.15.Doyoucookyourvegetableswithmucho.二.首字母填空ApooryoungmanwenttoParis,expectingthath

6、isfather’sfriendcouldhelphimfindabusinessforliving.“Areyou(66)g_________atmaths?”hisfather’sfriendaskedhim.Theyoungman(67)s________hishead.“Howisyourhistory?”“How(68)a________yourlaw?”Theyoungmanlowered(低下)hisheadsadly.Hisfather’sfriendaskedagainandagain,butt

7、heyoungmancould(69)o_________shakehishead.Hehimselfcouldn’tfindoutanyadvantages.“Thenwritedown(70)y_______addressfirst.”Theyoungmanwrotehisaddressandturnedtoleave,(71)b_______hewasstoppedbyhisfather’sfriend.“Yournameiswrittenverybeautifully,whichisyouradvanta

8、ge.Youshouldn’tsatisfyyourselfwithfindinga(72)j_______forliving.”Many(73)y_______later,theyoungmanwrotetheclassicalworksthatwaswell-knownintheworld.HewasAlexandraDumas(大仲马),a(74)f________