问题
单项选择题
The biggest whale is()blue whale, which grows to be about 29 meters long—the height of()9-storey building.
A.the;the
B.a;a
C.a;the
D.the;a
答案
参考答案:D
解析:
考查冠词用法。9-storey building为泛指,故第二个空选a;blue whale有非限制定语从句修饰,所以应用定冠词。故选D。