首页
登录
职称英语
Heredity(遗传)is not the only thing that influences our colour. Where and how
Heredity(遗传)is not the only thing that influences our colour. Where and how
游客
2023-07-07
69
管理
问题
Heredity(遗传)is not the only thing that influences our colour. Where and how we live after we are born is important too. For instance, our skin colour greatly 【B1】______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 【B2】______and remained pale. You could always 【B3】______a nobleman from a peasant because the peasant had a tan. As a result, noble women did their best to keep their skins as 【B4】______as possible. A skin so pale was considered a mark of great beauty and 【B5】______.
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 made their skins pale. 【B6】______people, however, could afford to travel to sunny countries. They 【B7】______on the beaches and got a tan, which became a sign of wealth. In Western Europe and North America pale skin is no longer 【B8】______. The desire for a quick tan has 【B9】______the invention of pills that darken the skin without exposure to sunlight.
So there are three answers to the question "Where does our colour come from?" — It comes from the genes we inherit. It comes from the 【B10】______in which we live. And it can come from a bottle that we buy at the drugstore on the corner. [br] 【B3】
选项
答案
distinguish
解析
distinguish,意为“区分,辨别”。
转载请注明原文地址:http://tihaiku.com/zcyy/2815093.html
相关试题推荐
[originaltext]ChildrenintheUnitedStatesareexposedtomanyinfluences
Heredity(遗传)isnottheonlythingthatinfluencesourcolour.Whereandhow
Heredity(遗传)isnottheonlythingthatinfluencesourcolour.Whereandhow
Heredity(遗传)isnottheonlythingthatinfluencesourcolour.Whereandhow
Heredity(遗传)isnottheonlythingthatinfluencesourcolour.Whereandhow
Heredity(遗传)isnottheonlythingthatinfluencesourcolour.Whereandhow
Heredity(遗传)isnottheonlythingthatinfluencesourcolour.Whereandhow
[originaltext]ChildrenintheUnitedStatesareexposedtomanyinfluences
[originaltext]Blueistheworld’sfavouritecolour.Itisalsothecolourm
[originaltext]Blueistheworld’sfavouritecolour.Itisalsothecolourm
随机试题
SummaryListentothepassage.Forquestions26—30,completethenotesusingno
AAhealthyriverbankBcreationalotofcoverandCshadeforfishandotherDwi
TherealvictoryfortheparticipantsofMarathonraceis______.[originaltext]
[originaltext]AproudUSfatherhasnamedhissonafteracomputersoftware
连续降雨天气,山区公路可能会出现路肩疏松和堤坡坍塌现象,行车时应选择道路中间坚实
图所示刚架中截面D的弯矩为( )。 A、Fpl/8,左边受拉 B、0
A提示三相电路中,电源中性点与负载中点等电位,说明电路中负载也是对称负载,三相电路负载的阻抗相等条件成立。
与纵行骨折相比横行骨折更易引起A.脑脊液漏 B.传导性听力损失和低频耳鸣 C
筛分试验中各级筛过筛不彻底时,计算出的砂的细度模数会增大。()
矩阵型组织构架综合了()的优点,在拓展业务时即可实施全行统一的战略规划,又能针
最新回复
(
0
)