首页
登录
职称英语
The hunter-gatherer tribes that today live like our prehistoric human 【M1】______
The hunter-gatherer tribes that today live like our prehistoric human 【M1】______
游客
2023-10-18
60
管理
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】______ [br] 【M6】
选项
答案
去掉for,或provide改为account
解析
(provide是及物动词;account for构成。)
转载请注明原文地址:https://tihaiku.com/zcyy/3107811.html
相关试题推荐
Thehunter-gatherertribesthattodaylivelikeourprehistorichuman【M1】______
Thehunter-gatherertribesthattodaylivelikeourprehistorichuman【M1】______
Thehunter-gatherertribesthattodaylivelikeourprehistorichuman【M1】______
Thehunter-gatherertribesthattodaylivelikeourprehistorichuman【M1】______
Thehunter-gatherertribesthattodaylivelikeourprehistorichuman【M1】______
Thehunter-gatherertribesthattodaylivelikeourprehistorichuman【M1】______
Thehunter-gatherertribesthattodaylivelikeourprehistorichuman【M1】______
Thehunter-gatherertribesthattodaylivelikeourprehistorichuman【M1】______
Thehunter-gatherertribesthattodaylivelikeourprehistorichuman【M1】______
Thehunter-gatherertribesthattodaylivelikeourprehistorichuman【M1】______
随机试题
InChina’straditionalculture,itisfirmlybelievedthatyoungladiesshou
Atradegroupforliquorretailersputoutapressreleasewithanalarming
Theprintedwordisjustaboutthemostimportantwaywehaveofcommunicati
弥补财政赤字时,不宜采用的方式是( )。A.通过发行公债弥补 B.运用
A.异步二进制计数器 B.同步三进制计数器 C.异步四进制计数器 D.同步
A.52.3L/s B.76.1L/s C.99.8L/s D.215.2
区分中性早幼粒细胞、中幼粒细胞和晚幼粒细胞的主要依据是A:胞体大小B:胞质多少
下列关于审计工作底稿的表述中,错误的是( )。[2009年中级真题]A.审计工
2021年1—4月份,全国规模以上工业企业实现营业收入37.78万亿元,同比增长
关于球形储罐焊接做法,正确的是()。A.焊条电弧焊的第一层焊道应采用分段退焊法
最新回复
(
0
)