1.
Firewood scarcity offers the most visible AND dramatic example of deforestation's effects
薪材短缺是毁林后果的最明显和最引人注目的实例。
2.
a causal relationship between scarcity of goods AND higher prices.
食品匮乏与高价格的因果关系
3.
The factory is in frequent scarcity of RAW materials.
这个工厂经常原料不足。
4.
The scarcity of fruit WAS caused by the drought.
水果供不应求是由于干旱造成的。
5.
They were unable to erase the deep fear of scarcity both had acquired in childhood.
他们俩谁都无法消除小时侯对贫穷的刻骨铭心的恐惧。
6.
Economics must still contend with scarcity as a basic fact of life
经济学仍然必须和稀缺相周旋，把稀缺当作生活中一种基本的事实。
7.
They also believe that building skyscrapers helps to solve the problem of the growing scarcity of land in the city
他们还认为建造高楼大厦,有助于解决城市里土地日趋紧张的矛盾。
8.
There is a scarcity of trained staff.
缺乏受过训练的人员。
词汇听力：
小测验：选择正确的单词