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1、Wearewhatweeat.吃什么是什么(Americanauthor):1Ibelieveverystronglythatouroverproductionofcheapgrainingeneral,andcorninparticular,hasalottodowiththefactthatthree-fifthsofAmericansarenowoverweight.2Theobesitycrisis(危机)iscomplicated(复杂)insomeways,butit'sverysimpleinanotherway.3Basic
2、ally,Americansareonaverageeating200morecaloriesadaythantheywereinthe1970s.4Ifyoudothatanddon’tgetcorrespondingly(相应)moreexercise,you’regoingtogetalotfatter.5Manydemographers(人口统计)arepredictingthatthisisthefirstgenerationofAmericanswhoselifespan(寿命)maybeshorterthantheirpare
3、nts’.6Thereasonforthatisobesity,essentially(根本上),anddiabetes(糖尿病)specifically.(具体来说)1Choosing what to eat is no longer as easy asit once was.2Our eating habits have changed,as has our way of life,and the fuel we need forour bodies is also different.3Traditional dietsoften
4、have too much fat andtoo many calories for the 21st-century person.4If we want to keepup with the high paceof modern life,we had better learn tomake the fight choices about what andhow we eat.5Stores offer all kinds of food and snacksand wehave to make many choices.6When w
5、e choose what to buy and eat, we had better think whether the food will give us the nutrients we need.7Some nutrients help build our body and make it stronger.8Protein, for example,is good for ourmuscles.Fish,meat and beans contain alot of protein. Calcium(钙), which is fou
6、nd in eggs,milk and other dairy products(奶制品)is good for our bones and teeth.9We should also eatcarbohydrates(碳水化和物),the main fuel for our bodywhichwe can get from bread,rice and noodles.10Other nutrients,such asfibreandminerals,help keep our body Functioning(运行)well.1很重要的
7、是养成健康的生活习惯。2为了保持健康,我们应该吃不同的健康饮食。3健康饮食一般包括适量的鱼、肉、蔬菜、还有主食。4只有养成健康的饮食习惯才能建立健全的体魄。5他不容许女儿多吃垃圾食品。6要是王老师不像往常那样到学校上班,那准有什么事情发生了。1Itisimportantforustoformhealthyeatinghabits.2Tokeepfit,weshouldeat/take/havevarioushealthydiets.3Healthydietsgenerallyincludeproperamountsoffish,meat,v
8、egetables,fruitsaswellasmainfood.4Onlybydevelopinghealthyeatinghabitscanwebuildupastrongb