When and where we are going to hold the ball . So we’d better wait until we .
A. is not announced; are informed
B. doesn’t announce; inform
C. are not announced; have been informed
D. don’t announce; have informed
网友回答
(答案→)A. is not announced; are informed
B. doesn’t announce; inform
C. are not announced; have been informed
D. don’t announce; have informed
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