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
2023-09-01
53
管理
问题
The diamond is considered the most famous and valuable jewel in the world. A diamond is a symbol of wealth.
(26)Diamonds were made as a result of great volcanic heat and pressure.A volcano is a mountain with a hole on the top. A volcano can be very dangerous because when it is active it sometimes explodes and cause great damage.
(28)(27) 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. (28)They are also found among the sand and stones of certain river beds, and in a few places on the floor of the sea. For they were washed down the mountain sides 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. Many of these early diamond miners died of illness or were lost forever in the great forests. But some returned home rich. They were lucky enough to enjoy their lives.
(28)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 Congo, from Tanzania--which has the largest diamond mine in the world and from South Africa.
选项
A、In the volcanoes.
B、On the floor of the sea.
C、Under the river bed.
D、At the foot of the mountains.
答案
A
解析
细竹推断题 。文中指出数百万年前。钻石被强烈的火山喷发带到地球表面(pushed to wards the surface of the earth)。可知,起初钻石是存在于火山内部的。
转载请注明原文地址:http://tihaiku.com/zcyy/2975280.html
相关试题推荐
[originaltext]M:IreallywanttoknowwhyNancyisalwayssohostiletowardme
[originaltext]M:IreallywanttoknowwhyNancyisalwayssohostiletowardme
[originaltext]M:IreallywanttoknowwhyNancyisalwayssohostiletowardme
[originaltext]Overthepastdecade,theenvironmentalmovementhasexplode
[originaltext]Overthepastdecade,theenvironmentalmovementhasexplode
[originaltext]Overthepastdecade,theenvironmentalmovementhasexplode
[originaltext]WheredidthetermPiggyBankcomefrom?Todaythesimplepig
[originaltext]WheredidthetermPiggyBankcomefrom?Todaythesimplepig
[audioFiles]audio_eusm_j47_001(20082)[/audioFiles]A、Sheisnotaveryfamousac
[originaltext](35)InaclassIteachforadults,Irecentlydidthe"unp
随机试题
Everymodemgovernment,liberalorotherwise,hasaspecificpositioninthefie
Theproblemwithhistoryissimple.Thereistoomuchofit,Andmoreofitc
Itwasalongtime______theneighborsfoundthattheoldladyhadbeendeadof
信息系统工程监理活动是指具有相应资质等级的监理单位,受工程建设单位的委托,承担工
根据宪法的规定,我国的合宪性审查体制是()。[2019年真题]A.司法审查制
企业支付的下列增值税额中,可作为进项税额进行抵扣的有:A:一般纳税人购人生产设备
我国古代对于不同的朋友关系有不同的称谓。下列选项中,用于情谊契合、亲如兄弟的朋友
木材强度的影响因素包括()。A.含水率 B.疵病 C.外力持续时间
原发性甲状腺功能亢进是由于A.自身免疫性疾病B.病毒感染C.细菌感染D.血钙降低
建设工程项目施工准备阶段,建设监理工作的主要任务包括()。A.检查施工单位专职安
最新回复
(
0
)