1.Everybodyhastoeat,butdoyoueatahealthydiet?diet指的是习惯的食物或规定的食物，特指维持健康的定量或定质的食物。food是一般的用语，凡能吃能喝的具有营养的东西都称为food。强调种类时，food可用复数。dietn.饮食，食物Proper_____andexercisearebothimportantforhealth.Manysweet_______areonsaleinthestore.Milkisthe_____forbabies.foodsdietfood【常用表达】balanced/healthy/poordiet均衡的/健康的/不良的饮食vegetarian/high-fibrediet素食/高纤维的饮食adietoffish/fruit/potatoes只吃鱼/水果/土豆的饮食beonadiet节食2.Whatwillyouhappentoyouifyoudon’teatabalanceddiet?balance作动词，意为“均衡，权衡，保持平衡”。e.g.Trytobalanceyourdietbyeatingmorefruitandlessmeat.Youhavetobalancetheadvantagesoflivinginabigcityagainstthedisadvantages.balance作名词，意为“天平，平衡”。e.g.Tomlosthisbalanceandtippedbackwardinthechair.Thecompany’ssuccessisreflectedinitshealthybankbalance.【常用表达】keep/loseone’sbalance保持/失去平衡beoffbalance使失去平衡outofbalance失去平衡asenseofbalance平衡感thebalanceofnature自然生态平衡balancebeam平衡木afavorablebalance入多于出aunfavorablebalance入不敷出翻译下列句子。1.你能单脚站立多久?2.实验室的天平与商店里的秤在什么方面有所不同?Howlongcanyoubalanceononefoot?Inwhatwayisalaboratorybalancedifferentfromabalancefoundinastore?-ing形式短语做伴随状语。e.g.Heplacedtwotablestogether,spreadingallthepapersoutonthem.Pretendingtolookfrightened,Ibackedtowardsthedoor.3.WangPengsatinhisemptyrestaurantfeelingveryfrustrated.1)Norastoodatthebusstop,______________________.娜拉站在公共汽车站旁看报纸。2)___________________________,youcanhaveabetterviewofthecity.站在山顶上,你能更好地看到这个城市。readingaStandingonthetopofthehillnewspaper3)Olivecame_____________________.奥丽夫跑步来到大楼前。4)“Wecan’tgooutinthisweather,”saidBob,____outofthewindow.A.lookingB.tolookC.lookedD.havinglookedrunningtothebuildingAfrustrated是形容词，意为“失望的，失意的”e.g.Hefeelsfrustratedandangry.他感到既失意又恼火。frustratev.使挫败,使不成功e.g.Thebadweatherfrustratesourhopesofhavingapicnic.坏天气使我们野餐的愿望无法实现。4.“Nothingcouldbebetter,”hethought.=Allhisfoodscouldbebest.此句是用比较级的否定形式表示最高级含义。e.g.—Howareyougettingon?你怎么样?—Nothingcouldbebetter.再好不过了。他想,“再没有比这些更好吃的了”。—Didyousleepwelllastnight?—Neverbetter,likearock.（再好不过）Nobodylovedmoneybetterthanhe.Ithinknothingismorepleasantthantraveling.—Howdidyourfatherfeelwhenhesawwhatamessyouhadmade?—Hecan’tbe________.(angry)angrier1)Nothingismorepleasantthantravelling.=________________________________2)当你疲劳的时候，没有什么比好好休息一下更好的了。__________________________________________________________________Travellingisthemostpleasantthing.Thereisnothingbetterthanagoodrestwhenyouareverytierd.5.SomethingterriblemusthavehappenedifLiChangwasnotcomingtoeatinhisrestaurantashealwaysdid.[点拔]此句是一个主从复合句。主句为Somethingterriblemusthavehappened;从句是由if引导的条件状语从句,即ifLiChangwas...restaurant;ashealwaysdid是由as引导的方式状语从句。musthavehappened表示对已经发生的事进行肯定的猜测,意为“一定做了某事”。其疑问形式是can/could提前,否定形式为:can’t/couldn’thavedone。e.g.Shemusthavearrivedhomebynow.Judgingfromherappearanceandmanner,shecouldn’thavebeenoverfiftyyearsold.6.HecouldnothaveYongHuigettingawaywithtellingpeoplelies!a)havesb.doingallowortolerate(sth).表示允许或容忍(某事物)发生。此处的have用...
