Scientists have discovered how to predict an earthquake .
Scientists have discovered how to predict an earthquake .
A.预测海啸
B.推测发生
C.预测地震
D.地震演练
正确答案:C
Scientists have discovered how to predict an earthquake .
A.预测海啸
B.推测发生
C.预测地震
D.地震演练
正确答案:C
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