问题
选择题
A Christmas tree is ______ sign that can only be understood as far as ______ certain cultural understanding is concerned.
A.the, /
B.a, the
C.a, a
D.the, a
答案
答案:C
题目分析:考查冠词用法。根据句中a Christmas tree 判断sign在此应该是泛指概念 “一个”,a certain 后面跟单数名词表示“某种”。句意:圣诞树是一种标志,这种标志只有具备某种文化理解力才可以懂得。所以C为正确答案。