首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
The hunter-gatherer tribes that today live as our prehistoric 【M1】______ human ancestors consume primarily a vegetable di
The hunter-gatherer tribes that today live as our prehistoric 【M1】______ human ancestors consume primarily a vegetable di
admin
2010-03-25
42
问题
The hunter-gatherer tribes that today live as our prehistoric 【M1】______
human ancestors consume primarily a vegetable diet supplement- 【M2】______
ing with animal foods. An analysis of 58 societies of modern
hunter-gatherers, including the Kung of southern Africa, re-
vealed that one-half emphasize gathering plant foods, one-third
concentrate on fishing, and only one-sixth are primarily hunters.
Overall, two-thirds and more of the hunter-gatherer’s calories 【M3】______
come from plants. Detailed studies of the Kung by the food sci-
entists at the University of London showed that gathering isa
more productive source of food than is hunting. An hour of hunt-
ing yields in average about 100 edible calories, 【M4】______
as an hour of gathering produces 240. Plant foods provide 【M5】______
for 60 percent to 80 percent of the Kung diet, and no one goes 【M6】______
hungry when the hunt fails. Interestingly, if they escape fatal in-
fections or accidents, these contemporary aborigines live to old
ages despite of the absence of medical care. They experience no 【M7】______
obesity, no middle-aged spread, little dental decay , no high
blood pressure, no heart disease, and their blood cholesterol lev-
els are very low (about half of the average American adult). 【M8】______
If no one is suggesting that we return to an aboriginal life style, 【M9】______
we certainly could use their eating habits as a model for healthier 【M10】______
diet.
【M2】
选项
答案
supplementing改成supplemented
解析
要用被动语态修饰diet。
转载请注明原文地址:https://kaotiyun.com/show/e6qO777K
0
专业英语八级
相关试题推荐
Emailcapturestheessenceoflifeatthecloseofthe20thcenturywithanauthoritythatfewotherproductsofdigitaltechnol
A、Theywereunregulatedmonopolies.B、Theyhadnoconcernforthewelfareofconsumers.C、Theyweremorepowerfulthantheircom
Thehumanbodyisaremarkable(1).Asanadult,youmayconsume(2)foodperyearandstillnot(3)apoundofbodyweight.Yo
A、Differentapproachestocopingwithstress.B、Variouscausesforserioushealthproblems.C、Therelationshipbetweenstressan
Stocks,bonds,landpeopleinvestindifferentthingsand(1).Butallinvestors(2)Theywanttogetmoremoneyoutoftheiri
Thisviewmaybecorrect:ithastheadvantagethatthecurrentsaredrivenbytemperaturedifferencesthatthemselvesdependon
Iftheoldmaximthatthecustomerisalwaysrightstillhasmeaning,thentheairlinesthatplytheworld’sbusiestairrouteb
CertainphrasesonecommonlyhearsamongAmericanswhich(1)toindividualisminclude:"Doyourownthing.""Ididitmyway."
Inthecaseofmobilephones,changeiseverything.Recentresearchindicatesthatthemobilephoneischangingnotonlyourcul
Ahomeneedstobelikeahome,asitisahomeofhumanbodyandsoul.FurnituredesignerRickGilbert’sflatisaformercurta
随机试题
为了补充已经发布的法律、法规而制定规范性文件的活动,这种行政立法属于()
社会主义初级阶段坚持按劳分配为主体、多种分配方式并存的制度必须体现()。
A使甲状腺泡上皮萎缩、减少分泌B使甲状腺组织退化、血管减少、腺体缩小变韧C抑制甲状腺过氧化酶,从而抑制甲状腺激素的生物合成D对甲状腺激素代谢无作用,仅能改善甲状腺功能亢进症状E摄取碘提高,摄碘高峰前移放射
男性,48岁。左小腿皮肤发红、疼痛、肿胀1天,伴发热、头痛,查体:左小腿外侧皮肤红肿、皮温增高、触之疼痛,病变境界清楚,腹股沟可及肿大淋巴结,足趾部有足癣。此患者最可能的诊断是
A、大活络丹B、参苏片C、山药丸D、六神丸E、牛黄清心丸含半夏的中成药是()
自设实验室进行试验所耗用的材料等费用属于()。
小组有一定的生命周期。比较普遍的是将小组划分为()个阶段。
《义务教育语文课程标准(2011年版)》对语文知识教学提出具体建议,帮助学生形成语言应用能力和良好的语感。下面是某地中考试题:对该试题语文知识学习导向的分析,下列不恰当的是()。
WhichparentlanguageisEnglishbelievedtodescendfrom?
Itisevidentthatshehasdoneagoodjob.
最新回复
(
0
)