问题
选择题
The moment the 29th Olympic Games _____ open, the whole world cheered.[ ]
A. declared
B. have been declared
C. have declared
D. was declared
答案
答案：D
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The moment the 29th Olympic Games _____ open, the whole world cheered.[ ]
A. declared
B. have been declared
C. have declared
D. was declared
答案：D