新人教版高中英语必修3Unit2 Healthy eating教案1VIP免费

Unit2HealthyeatingPeriod3Reading:Wearewhatweeat（课前预习学案）I.Words1.stomach—Ihaveapaininmystomach./I’mstomachache.2.fever–have/catcha(high/low)feverIhadabadcoldandcaughtahighfever.3.ripe—green(反义)Ripeapplesarebettertoeatthanthegreenones.4.examine(exam)–take/pass/failtheexam比较：check(检查真假对错，侧重验证核实)examine(考试，检查，侧重对事物进行检查以发现漏洞和不足)test(测试，作检查)Nowlet’schecktheanswersoflastexam.Yesterdayhehadhisbloodexamined.5.plentyof+c.n/u.cn---inplentyResourcehereisinplenty.Thereisplentyofrainhere.6.energy(n)—energetic(fullofenergy)–burnupenergyManycountriesareincreasingtheiruseofnaturalgas,windandotherformsof____.A.energyB.sourceC.powerD.material.Howmuchenergydoyouthinkyouwillburnupinrelayrace?7.diet–beonadiet节食–keepabalanceddiet保持均衡的膳食8.keepup保持（不低落），继续，持续keepthespiritsup/keepupone’sresearchkeepupwith跟上，赶上，不落后（同步前进）Weshould----therapidlydevelopingsituation.Catchupwith追上，超过（暂时落后的前提下赶上并超过）Comeupwith提出，提供，给出。Whocancomeupwiththeanswertothequestion.Putupwith忍受Nobodycanputupwithherbadtemper.9.paceatahigh/slow/fastpaceof--thehighpaceofmodernlife10.makeachoice/decision/suggestion/noise/description/mistake/speech11.balance(n)平衡，均衡，调和〖不可数〗n.天平，称〖可数〗v.保持（…的）平衡Itisdangeroustobreakthebalanceinnature.Pleaseweighitonthebalance.常见的短语有：keepthebalanceofnaturekeep/loseone’sbalance用心爱心专心Balanced(adj)abalanceddietunbalanced(不平衡的)（v）balancethediet12.fit(adj)健康的keepfitandhealthy适合的befitforvt适合Thiscoatdoesn’tfitme,butperhapsitisfitforyou.Thefoodisnotfittoeat.13.sleep/gotosleep/fallasleep/beasleepSleepy(tired困乏的)—sleeping(正在睡觉的)—asleep(睡着的)WhenIwasreading,Grannyfellasleep.Thoughhedidn’tsleeplastnight,heisnotsleepy.14.boilboiling(正在沸腾的)–boiled(烧开的)Thechildrenarealwaysremindedtodrinkboiledwater.15.tasty16.mixturemixAwithBmixcoffeewithmilk17.vegans==strictvegetarianwhoneithereatsnorusesanyanimalproducts,eg:eggs;silk;leather纯素食主义者(既不吃也不用任何动物产品,如蛋\丝绸\皮革等)18.include包括，包含（侧重指的是整体与部分的关系）Contain包含，内容是（侧重指成分，内容）Theseawatercontainssalt.Themedicalteamincludethreeforeigners.Thebookcontains50maps,including3Chinamaps./3Chinamapsincluded.19.Ihaveapainhere.pain(1)身体某个部位的疼痛（可数）Ihaveapaininmyhead.(2)精神上的疼痛（不可数）Hiswordscausedhermuchpain.(3)努力，辛苦，操心只用复数pains.Nopains,nogains.比较：hurt尤指精神上的和感情上的伤害，肉体的伤痛。injure意外事故带来的伤害，还指身体健康，机能，外貌的损害wound战斗中的刀伤枪伤等暴力伤害harm损失，损害（不指疼痛）20.whether与if的区别（1）引导条件状语从句，只能用if.IfIfallasleep,pleasewakemeup.(2)引导宾语从句，if和whether通用Idon’tknowif/whetherIcanenterthemeetingroom.(3)只用whether不用if的几种情况：和ornot连用；和to构成不定式结构；引导同位语，表语，主语（句首）从句。Idon’tknowwhethertoaccepttheinvitation.用心爱心专心Idon’tknowwhetherIcananswerthequestionornot.Whatwehavetoknowiswhetherhewillcomeontime.Whetherhelikesthepresentisnotcleartome.YouhavetoanswerthequestionwhetherIshouldjointhearmy.21.tire:vt.使（某人）疲惫Carryingtheheavysuitcasetiredmeout.使（某人）厌倦，厌烦Hislongspeechtiredtheweddingguests.由tire变来的tiring、tired可作形容词tiring意思为“使人疲惫的、厌倦的”，通常修饰物；tired意思为“感到疲惫的、厌倦的”，通常修饰人。1)Itwasatiringjourney.2)Ifelttiredafterthelongjourney.22.therest:剩余的，剩下的做主语时，如指代的是可数名词，谓语动词用复数；如指代的是不可数名词，谓语动词用单数1)Thereareonehundredyuanhere.Iwilltakeforty,andtherestisyours.2)Therearethreedictionarieshere.Thisonebelongstomeandtherestareyours.23.only+状语（副词/介词短语/从句）+倒装结构“只有…才…”Onlyinthatwaywillwebereadyforthechallengesandopportunitiesinlife.只有这样，我们才会应付生活中的挑战和机遇。OnlythendidIrealizemymistakes.只有到那时我才意识到自己的错误。Onlywhenhecameheredidhekneweverything.只有他来到这里，才能知道所有事情。用心爱心专心