Write a question about the following article.

Dear Family , Sisters and Friends , Ike hit us in Gros Morne Saturday night and Sunday -- worse than Hanna . There was a pause around 7 AM Sun . and I walked around the parish gardens which surround our house and the control ditches were full to the top , but holding . Then the downpour continued another six hours and the end of the second ditch broke and flooded the grounds of John XXIII high school for the second time in a week .

Question:
What might have caused the high school to be flooded twice in a week ?
OPTIONS: 1. The high school might have been flooded by Hanna and then by Ike .; 2. The high school might have been flooded by Hanna twice; 3. The high school might have been flooded by Ike and then by Hanna .; 4. The high school might have been flooded by Ike twice .;