【题目】When gold was first discovered in Coloma, California in 1848, news traveled fast andmany went there to find their fortune. Before1849, California was a place focusing mainlyon agriculture, As word of the gold discoveryspread, many people left their fields to seek their fortune, With ...
2【题目】Gold has been popular, ever since it was first discovered in 40 , 000 BC. For thousands of years, we have regarded it as wealth and power. But what else can we learn about this popular metal?For one thing, it comes from the outer space. Studies have shown that when neutron...
The m had first been worked in 1849, when gold was discovered in California. (根据首字母单词拼写) 相关知识点: 试题来源: 解析 mines##ines##mine##ine 【详解】 考查名词。句意:1849年,当在加利福尼亚发现黄金时,矿山首次被开采。根据句意和首字母提示m,可知应填名词mine,表示“矿山”,为可数名词,...
#107. The richest underground gold mine in the world is the Fosterville Mine in Australia, with a grade of 42.4 grams of gold per ton of ore. #108. The richest open pit gold mine in the world is the Way Linggo Mine in Indonesia, with a grade of 7.3 g/t. #109. The world's d...
where优质解答句意:博物馆位于一开始发现金子的地方。定语从句先行词是spot,表地点,从句中缺少地点状语,故用关系副词whee引导定语从句。优质解析 结果一 题目 The museum was located on the exact spot the gold was first discovered. 答案 where 结果二 题目 【题目】T he museum was located on the exact ...
BEver since it was first discovered in 40,000 BC, gold has fascinated mankind. For thousands ofyears, we have linked it with wealth and power But what else can we learn about this popular metal?For one thing, it comes from outer space. Studies have shown that when neutron stars(中子星)...
听力原文: In 1848, gold was discovered near San Francisco, and the first great gold-rush began. When the news spread, farmers, lawyers, sailors, soldiers and school teachers rushed to California .by what ever means they could. Within a year, 100,000 people only 8,000 of whom were women...
Additional placer deposits may be discovered in the East, but prospecting will require substantial expenditures of time and money. The deposits probably will be low grade, difficult to recognize, and costly to explore and sample. Moreover, most of the land in the East is privately owned, and ...
1AThe first big wave of Chinese immigration to America came when goldwas discovered in California in 1848.The Chinese called the new land“Mountain of Gold”.Those who did not become miners found work inrailroad construction,farming and light industries,doing low-paidjobs.By the 1880s,American ...
★四、阅读理解AThe first big wave of Chinese immigration to America came when gold was discovered in California in 1848.The Chinese called the new land “Mountain of Gold”.Those who did not become miners found work in railroad construction,farming and light industries,doing low-paid jobs.By ...