首页
登录
职称英语
[originaltext] Heredity is not the only thing that influences our color. Whe
[originaltext] Heredity is not the only thing that influences our color. Whe
游客
2024-06-17
19
管理
问题
Heredity is not the only thing that influences our color. Where and how we live after we are born is important too. For instance, our skin color greatly depends on how much sunshine we get.
Centuries ago, most people in Europe were peasants and had to work in the fields all day. On the other hand, noblemen did not have to work. They stayed indoors and remained pale. You could always tell a 0obleman from a peasant because the peasant had a tan. As a result, noblewomen did their best to keep their skins as light as possible. A skin so pale was considered a mark of great beauty and nobleness.
During the Industrial Revolution, farmers left their fields and went to work in factories, mines and mills. Working for long hours in those dark places makes their skins pale. Wealthy people, however, could afford to travel to sunny countries. They lay around on the beaches and got a tan, which became a sign of wealth. In Western Europe and North America pale skim is no longer desirable. The desire for a quick tan has led to the invention of pills that darken the skin without exposure to sunlight.
So there are three answers to the question "Where does our color come from?"—It comes from the genes we inherit. It comes from the conditions in which we live. And it can come from a bottle that we buy at the drugstore on the corner.
选项
A、Noblemen centuries ago did not like traveling.
B、Heredity is not the only thing that influences our color.
C、Exposure to sunlight is the only thing that determines skin color.
D、Having a tan is considered a sign of wealth nowadays in North America.
答案
B
解析
What does the passage mainly tell us?
转载请注明原文地址:https://tihaiku.com/zcyy/3638456.html
相关试题推荐
[originaltext]M:WheninRome,doastheRomansdo,theysay.W:WhatdotheRo
[originaltext]M:WheninRome,doastheRomansdo,theysay.W:WhatdotheRo
[originaltext]W:Whendidyoubecomeinterestedincollectingstamps?M:Oh,wh
[originaltext]M:I’dliketoopenasavingsaccount,please.W:Allright,ple
[originaltext]M:I’dliketoopenasavingsaccount,please.W:Allright,ple
[originaltext]M:I’dliketoopenasavingsaccount,please.W:Allright,ple
[originaltext]M:WhatareyougoingtodoafteryourreturnfromNewYork?W:I
[originaltext]M:WhatareyougoingtodoafteryourreturnfromNewYork?W:I
[originaltext]M:WhatareyougoingtodoafteryourreturnfromNewYork?W:I
[originaltext]W:Fastenyourbeltplease,sir.M:Ofcourse.Ididn’trealize
随机试题
Whenapersonfallsasleep,allactivitydecreasesandthemusclesrelax.Th
Oneofthegreatestconcernsparentshavewhenfacinganinternationalmove
静电比拟的条件为()。
设施管理简称()。A.DM B.PM C.CM D.FM
递归下降分析方法是一种()方法。A.自底向上的语法分析 B.自上而下的语法分析
A.无痛性便血,直肠指检基本正常 B.便后肛门部肿物,疼痛明显者为 C.直肠
下列各项,不属皮肤黏膜淋巴结综合征诊断标准的是A.不明原因发热,持续5天或更久
非流动资产是指流动资产以外的资产,主要包括()等。A.可供出售金融资产 B.固
城市经济区组织原则中,强调了经济区范围与中心城市吸引范围的一致性,也是用实证的方
防爆的基本原则是根据对爆炸过程特点的分析采取相应的措施,包括防止爆炸发生、控制爆
最新回复
(
0
)