作为旅游资源,平遥古城对吸引旅游者起到了重要作用的特点是:( )
A.可创造性
B.长存性
C.非凡性
D.多样性
答案:C
对吸引旅游者来说,最大的特点在于它的不同一般,即非凡性。
《中华人民共和国循环经济促进法》提出,政府在编制循环经济发展规划中应当规定资源产出率、废物再利用和( )等指标。
A.资源节约率
B.废物产生率
C.资源化率
D.废物回收率
It was _______ that I asked Holmes to remain for the evening and he was finally taken from me by his father.
A.in turn
B.in vain
C.in time
D.in full