_________ Chicago is a beautiful city today, but_________ Chicag

_________ Chicago is a beautiful city today, but_________ Chicago of the 1920s was a very dirty place.
A、The ; the
B、/ ;/
C、A ; the
D、/ ; the
【正确答案】：D
【题目解析】：此题考查冠词的用法。来说，地名之前不加任何冠词，但是如果特指某一时期或某一情况下的某个地方，可以加定冠词the。