单选题
There used to be a theater here years ago, ______?
A、
didn"t it
B、
usedn"t it
C、
didn"t there use to
D、
didn"t there
【正确答案】
D
【答案解析】
[解析] There used to be…的附加疑问句有两种形式：use (d)n"t there?或didn"t there? used to的否定句和疑问句也有两种构成方法：Sb. did not use(d) to do/usedn"t to do. Used sb. Do/did sb. use to do?
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