问题描述:
( )you( )go to xi’an last yest?怎么填啊?谁知道,谢谢.
( )you( )go to xi’an last yest?
打错了,是( )you( )go to xi’an last year?
( )you( )go to xi’an last yest?
打错了,是( )you( )go to xi’an last year?
问题解答:
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