单项选择题
A．scarce
B．rare
C．unusual
D．precious
点击查看答案
<上一题
目录
下一题>
热门
试题
单项选择题
A．scopeB．durationC．spanD．stretch
A．scope
B．duration
C．span
D．stretch
点击查看答案
填空题
creating
点击查看答案
相关试题
the Mayan civilization may have bee...
He ______ (本来可以选择另一种职...
I can use a computer, but ___...
Over the past decade, archaeologist...
Should this happen again, ____...