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 like our prehistoric human 【M1】______ ancestors consume primarily a vegetable diet su
The hunter-gatherer tribes that today live like our prehistoric human 【M1】______ ancestors consume primarily a vegetable diet su
admin
2013-12-21
49
问题
The hunter-gatherer tribes that today live like our prehistoric human 【M1】______
ancestors consume primarily a vegetable diet supplementing with animal foods. 【M2】______
An analysis of 58 societies of modern hunter-gatherers, including the Kung of
southern Africa, revealed 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 come from 【M3】______
plants. Detailed studies of the Kung by the food scientists at the University
of London, showed that gathering is a more productive source of food
than is hunting. An hour of hunting yields in average about 100 edible 【M4】______
calories, as an hour of gathering produces 240 【M5】______
Plant foods provide for 60 percent to 80 percent of the Kung diet, and no 【M6】______
one goes hungry when the hunt fails. Interestingly, if they escape fatal infections
or accidents, these contemporary aborigines live to old ages despite of the absence 【M7】______
of medical care. They experience no obesity, no middle-aged spread, little
dental decay, no high blood pressure, no heart disease, and their blood
cholesterol levels are very low(about half of the average American adult). 【M8】______
If no one is suggesting that we return to an aboriginal life style, we certainly 【M9】______
could use their eating habits as a model for healthier diet. 【M10】______
【M8】
选项
答案
half后加those
解析
(这里those指代前面的blood cholesterol levels。)
转载请注明原文地址:https://kaotiyun.com/show/PqVK777K
本试题收录于:
C类竞赛(非英语专业本科)题库大学生英语竞赛(NECCS)分类
0
C类竞赛(非英语专业本科)
大学生英语竞赛(NECCS)
相关试题推荐
BilingualEducationBilingualeducationprovidesinstructioninboththestudents’nativelanguageandthelanguageof【T1】__
A、Differentiatinggolferswithdifferentskilllevels.B、Makingitpossibleforgolfersofdifferentlevelstoplaytogether.C、
Thestudentshaveexpectedthewinterholidaysfortheywanttoexperiencethefeelingthatworkis________intomoney.
PassageThreeWhatdoestheauthorthinkistherightkindoffamilyplanning?
(1)Myfamilyhavebeenprominent,well-to-dopeopleinthismiddle-westerncityforthreegenerations.TheCarrawaysaresometh
SubfieldsofLinguisticsⅠ.SociolinguisticsFocusingonpatternsand【T1】________inlanguagewithinasocietyorcommuni
SuggestopediaⅠ.IntroductionA.DerivedfromsuggestionandpedagogyB.Acceleratingthelearningspeedtoabout【T1】
ThePowerofSelf-talkⅠ.Ourlife1)lifeislikeabig【T1】________:danglingbetweenhappinessandsadness2)att
Thereisnothingworsethansomeonewhoisalwayslate.Latenesscanbeacharmingeccentricity—foralittlewhile.Thetrouble
1972年,联合国教科文组织向全世界发出了“走向阅读社会”的号召,要求社会成员人人读书,让读书成为人们日常生活中不可或缺的部分。1995年,联合国教科文组织宣布4月23日为“世界读书日”。【T1】统计表明,目前已有超过100个国家和地区参与此项活动。(pa
随机试题
在心理学视野中,惩罚是一种()手段。
FIDIC通用条件规定,施工期间出现质量事故,承包商无力修复时,_______有权雇用其他人完成作业,所支付费用从_______扣除。
证明0<x<2时,ex<
下列各项中,不属于企业财物的是()。
下列各项中,符合增值税纳税义务发生时间规定的有( )。
下列营业行为,纳税义务发生时间的表述正确的是()。
姹紫嫣红:五颜六色
我国历史悠久,朝代更零星纷繁。每朝的创建者要办的第一件事就是确立国号(朝代名称)。下列关于朝代由来,错误的一项是()。
考虑下面的函数原型;voidf(inta,intb=7,charc=’@’);下面的函数调用中,不合法的是()。
Completethenotesbelow.WriteONEWORDONLYforeachanswer.BusinessCulturesPowercultureCharacteristi
最新回复
(
0
)