首页
登录
职称英语
[originaltext]M: Hey, Jane! What’s so interesting?W: What? Oh, hi, Tom! I’m re
[originaltext]M: Hey, Jane! What’s so interesting?W: What? Oh, hi, Tom! I’m re
游客
2023-07-23
42
管理
问题
M: Hey, Jane! What’s so interesting?
W: What? Oh, hi, Tom! I’m reading this fascinating article on the societies of the Ice Age during the Pleistocene period.
M: The Ice Age? There weren’t any societies then--just a bunch of cave people.
W: That’s what people used to think. But a new exhibit at the American Museum of Natural History shows that Ice Age people were surprisingly advanced.
M: Oh, really? In what ways?
W: Well, Ice Age people were the inventors of language, art, and music as we know it. And they didn’t live in caves; they built their own shelters.
M: What did they use to build them? The cold weather would have killed off most of the trees, so they couldn’t have used wood.
W: In some of the warmer climates they did build houses of wood. In other places they used animal bones and skins or lived in natural stone shelters.
M: How did they stay warm? Animal-skin walls don’t sound very sturdy.
W: Well, it says here that in the early Ice Age they often faced their homes toward the south to take advantage of the sun—a primitive sort of solar heating.
M: Hey, that’s pretty smart.
W: Then people in the late Ice Age even insulated their homes by putting heated cobblestones on the floor.
M: I guess I spoke too soon. Can I read that magazine article after you’re done? I think I’m going to try to impress my anthropology teacher with my amazing knowledge of Ice Age civilization.
W: What a show-off!
选项
A、They lived in large groups.
B、They used sand as insulation.
C、They kept fires burning constantly.
D、They faced their homes toward the south.
答案
D
解析
“solarheating”是指“太阳能加热”。冰河时代的人们朝南面建房子,从而利用太阳的热能,这正是他们保暖的方法,因此正确答案是D。需要注意的是,选项B具有干扰性。其中insulation是“绝缘”的意思。材料中提到,冰河时期的人们利用热的鹅卵石(heatedcobblestone)来绝缘,而不是沙子,因此B是错误的。
转载请注明原文地址:https://tihaiku.com/zcyy/2861832.html
相关试题推荐
[originaltext]Youmaynotrealizethatfogissimplyacloudthattouchest
[originaltext]W:YourlibrarybooksaredueonDecemberthirteenth.Ifyouhave
[originaltext]W:YourlibrarybooksaredueonDecemberthirteenth.Ifyouhave
[originaltext]W:YourlibrarybooksaredueonDecemberthirteenth.Ifyouhave
[originaltext]W:YourlibrarybooksaredueonDecemberthirteenth.Ifyouhave
[originaltext]W:YourlibrarybooksaredueonDecemberthirteenth.Ifyouhave
[originaltext]W:YourlibrarybooksaredueonDecemberthirteenth.Ifyouhave
[originaltext]W:YourlibrarybooksaredueonDecemberthirteenth.Ifyouhave
[originaltext]Whenasleepydriverhastroubleinkeepinghiseyesonthem
[originaltext]Whenasleepydriverhastroubleinkeepinghiseyesonthem
随机试题
A.divisionB.sufficientC.constantD.depthsE.exteriorF.whereasG.stable
Adetectivestoryaffectsmequite(differ)______fromtheotherkindsofstori
HowtoSurviveaLayoffYou’velostyourjob,butit
患者,女,17岁,颏部外形发育不良,口唇闭合时口腔周围肌肉呈现紧张,面下1/3高
下列关于生物碱叙述错误的是A.酰胺生物碱几乎不显碱性B.脂肪胺显中等碱性C.季铵
制定进度计划的方法有横道图法和()。A、水平进度计划表 B、网络图法
在计算经营者的效益年薪时。()模式认为经营者的效益收入就是其经营的风险收入。A
真核细胞呼吸链位于A.线粒体外膜 B.线粒体内膜 C.细胞膜 D.核膜
水工建筑物中高桩码头,代替后方抛石棱体碎石反滤层的土工织物应采用()。A.土工膜
根据《建设工程施工合同(示范文本)》,对已缴纳履约保证金的承包人,其提交的竣工结
最新回复
(
0
)