首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
专升本
The ancient Chinese called jade the stone of immortality. It has been used as adornment by women for thousands of years. Cut
The ancient Chinese called jade the stone of immortality. It has been used as adornment by women for thousands of years. Cut
admin
2018-04-17
49
问题
The ancient Chinese called jade the stone of immortality. It has been used as adornment by women for thousands of years.
Cutting and polishing the raw stone is a tedious process. It often takes months. After initial cutting, a piece is ground to its desired form—being passed from rough to smooth grindstones. "Our job is to subtract; we cannot add," smiles an experienced carver.
In judging jade, a little knowledge is often a dangerous thing. It is the easiest gem to imitate. Some of the cheap natural jade can be dyed to a beautiful green. Cruder imitations are made of glass or plastic; but these are easier to detect, since they are smoother than the real gem, which has a slightly uneven surface and a rather greasy look.
No two gems are alike. Jade is priced according to its colour and translucence(半透明的). Prices range from a few dollars for an opaque(不透明的) , dull-green stone to thousands for one with a true, clear, emerald green. The guidelines for buying jade are few and simple: Buy jade only after having seen it under natural light. Use another piece of good quality for comparison. Beware on unusually low prices. Finally, go to only reputable jewelers.
People find it easy to make______.
选项
A、good jade
B、imitation jade
C、beautiful jade
D、genuine jade
答案
B
解析
转载请注明原文地址:https://kaotiyun.com/show/kZiC777K
本试题收录于:
英语题库成考专升本分类
0
英语
成考专升本
相关试题推荐
InEngland,peopleputtheir_____first.
OneBritishschoolisfindingthatallowingchildrentolistentomusicoreventohavetheTVonwhilestudyingishelpingimpr
OneBritishschoolisfindingthatallowingchildrentolistentomusicoreventohavetheTVonwhilestudyingishelpingimpr
OneBritishschoolisfindingthatallowingchildrentolistentomusicoreventohavetheTVonwhilestudyingishelpingimpr
OneBritishschoolisfindingthatallowingchildrentolistentomusicoreventohavetheTVonwhilestudyingishelpingimpr
Apetisananimalthat【21】inyourhouse.OverhalfthefamiliesinNorthAmericaownpets.Themostpopular【22】axedogs,fisha
Apetisananimalthat【21】inyourhouse.OverhalfthefamiliesinNorthAmericaownpets.Themostpopular【22】axedogs,fisha
Aroundtheworldmoreandmorepeoplearetakingpartindangeroussportsandactivities.Ofcourse,therehavealwaysbeenpeop
Forthousandsofyears,manhasenjoyedthetasteofapples.Apples,whichareabout85percentofwater,growalmosteverywhere
ThereoncelivedapoortailorwhohadasoncalledAladdin,acareless,idleboy【21】woulddonothingbutplayalldaylongint
随机试题
爆炸性气体环境应根据爆炸性气体混合物出现的频繁程度和持续时间进行分区,“连续出现或长期出现爆炸性气体混合物的环境”属于()。
《中华人民共和国环境噪声污染防治法》规定:建设经过已有的()的高速公路和城市高架、轻轨道路,有可能造成环境噪声污染的,应当设置声屏障或者采取其他有效的控制环境噪声污染的措施。
下列项目中,由省、自治区、直辖市地方税务局确定减免土地使用税的有()。
从词的构造方式看,下列各项中属于复合词的是()。
小明、小红、小丽、小强、小梅5人去听音乐会,5人在同一排且座位相连,其中只有一个座位最靠近走廊,如果小强想坐在最靠近走廊的座位上,小丽想跟小明紧挨着,小红不想跟小丽紧挨,小梅想跟小丽紧挨着,但不想跟小强或小明紧挨着。以下哪项排序符合上述5人的意愿
考虑柱坐标系下的三重累次积分,I=3rdz.(I)将I用直角坐标(Oxyz)化为累次积分;(Ⅱ)将I用球坐标化为累次积分;(Ⅲ)求I的值.
在VBA中双精度的类型标识是【】。
Inthe2006filmversionofTheDevilWearsPrada,MirandaPriestly,playedbyMerylStreep,scoldherunattractiveassistantfo
Octopusesshowsurprisingcognitiveabilities:solvingmazes,learningcues,andrememberingsolutions.Furthermore,recentstud
A、Intheearly1880s.B、Severaldecades.C、In1861.D、In1865.D题目问战争结束的时间,文中提到“Whenthewarbeganin1861,mostAmericansbeliev
最新回复
(
0
)