首页
登录
职称英语
[originaltext] The diamond is considered the most famous and valuable jewel
[originaltext] The diamond is considered the most famous and valuable jewel
游客
2024-04-19
18
管理
问题
The diamond is considered the most famous and valuable jewel in the world.
Diamonds were made as a result of great volcanic heat and pressure. A volcano is a mountain with a hole in the top. When a volcano is very active it sometimes explodes and causes great damage.
Diamonds were pushed towards the surface of the earth—millions of years ago—by a number of great volcanic explosions.It is in the narrow volcanic pipes that diamonds are found. They are also found among the sand and stones of certain riverbeds, and in a few places on the floor of the sea, for they were washed down the mountainsides by the rain.
Diamonds are very rare. There are not many diamond pipes or diamond-producing rivers in the world. During the last century, adventurers from Europe went to Brazil, because they had heard that there were diamonds in the River Amazon. Most of these early diamond miners died of illness or were lost forever in the great forests. But some returned home rich.
The earliest known diamonds were found in India many centuries ago. The most recent and exciting discoveries have been made in Eastern Russia. But most of the world’s diamonds now come from the Congo, from Tanzania—which has the largest diamond mine in the world—and from South Africa,
19. What does the speaker say about diamonds?
20. Where can diamonds be found?
21. What happened to most of the adventurers from Europe?
22. According to the speaker, in which country were the earliest known diamonds found?
选项
A、Under the river bed.
B、On the floor of the sea,
C、In the volcanoes.
D、At the foot of the mountains.
答案
C
解析
短文说,钻石是在狭窄的火山筒被发现的。所以C正确。选项为地点,可预测考查的是钻石的出处。注意听原文中的地点,做好笔记。
转载请注明原文地址:https://tihaiku.com/zcyy/3562461.html
相关试题推荐
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
[originaltext]AmericanvisitorstoEasternAsiaareoftensurprisedandpuz
[originaltext]AmericanvisitorstoEasternAsiaareoftensurprisedandpuz
[originaltext]InBritainthebiggestnumberofworkingforeignerscomesfro
[originaltext]InBritainthebiggestnumberofworkingforeignerscomesfro
[originaltext]Thefamilyischanging.Inthepast,grandparents,parents,a
[originaltext]M:I’msotired,Ican’tseestraight.W:You’vebeentiredalot
[originaltext]W:Haveyouevervisitedaredwoodforest?Irecentlyhadachanc
[originaltext]W:Haveyouevervisitedaredwoodforest?Irecentlyhadachanc
随机试题
Therearefivebasic【C1】______ofanewspaper:toinform,tocomment,top
[originaltext]ThesilenceoftheReferenceLibrarywasbrokenonlybyano
[originaltext]Somepeople’searsproducewaxlikebusylittlebees.Thisca
D
地下矿山顶板事故的救护及处理的一般原则包括( )。A.矿山救护队优先救助人员、
某工业公司有关数据如下:报告期末在岗职工1000人,再就业的离退休人员20人,兼
甲率P1=48/168,乙率P2=63/200,则甲乙两率的平均率为A.(48+
《合格境内机构投资者境外证券投资管理试行办法》规定,符合条件的( ),经中国证
(2018年真题)关于信用的说法,错误的是()。A.实物借贷和货币借贷是信
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
最新回复
(
0
)