Unit1Foodforthought有关饮食的说明文本单元的写作任务是要求写一篇短文介绍一道中国美食。介绍时可从历史、食材等方面入手。时态多使用一般现在时。[基本框架]1．开头：点明要介绍的美食；2．主体：从历史、食材等方面具体介绍该美食；3．结尾：总结全文(简述该美食的独特之处或其寓意)。[常用词块]1．berichinvitamins，fibreandminerals富含维生素、纤维素和矿物质2．belowinfatandcalories低脂肪、低卡路里3．keepabalanceddiet保持均衡的饮食4．beparticularaboutfood挑食5．keepawayfromjunkfood远离垃圾食品6．unhealthyeatinghabit不健康的饮食习惯[常用语句]★精彩开头Asweallknow，wearewhatweeat.众所周知，吃什么补什么。FastfoodisbecomingmoreandmorepopularinChina.在中国，快餐正变得越来越流行。★丰满主体Healthyfoodsdon'tincludemostsnacksastheyarehighinsugar.大多数零食都不是健康食品，因为它们含糖量太高。Themajorityofpeopletakeintoomuchfatandnotenoughfibre，whichdoesgreatharmtotheirhealth.大多数人摄入的脂肪太多，纤维不足，这对他们的健康很有害。Wemustadmitthefactthateatingjunkfoodisharmfultoourhealth.我们必须承认吃垃圾食品有害健康。Weshouldrejectjunkfood，suchasinstantnoodlesandhamburgers.我们应该拒绝垃圾食品，例如方便面和汉堡。Wehavetokeepabalanceddietandmaintainregulareatinghabits.我们必须保持均衡饮食和规律的饮食习惯。★余味结尾Inmyopinion，weshouldtrytodevelophealthyeatinghabitstobuildupastrongbody.依我看来，我们应该尽力养成健康的饮食习惯，以强身健体。Followthisadvice，andyouwilllivehealthilyandhappily.遵从这个建议，你会生活得健康快乐。假定你是李华，你校英文报美食栏目“AbiteofChina”正面向全体学生征稿。请你写一篇短文应征，介绍一道中国美食。注意：词数80左右。【参考范文】Inchinanothingcanbecomparedwithdumplingsintermsoftheirpopularityandsignificance.Dumplingsdatebackmorethan1，800years.ThedumplingsareafamoustraditionalfoodinnorthernChina.Theyconsistofmeatorvegetableswrappedinathinpieceofdough.Thefillingscanvaryaccordingtoone'staste.Andthecookingmethodsinvolveboiling，steaming，andfrying.Dumplingsareeatenonmanyimportantoccasions，especiallyattheSpringFestival，withgoodwishesforabetterlife.
