다음 글을 읽고 물음에 답하시오. One dark night in March, 1860, a ship ①was sailing through a violent storm with huge waves. The ship ②was about to be broken into pieces by the wild sea.
On the deck, four boys were trying very hard to save the ship from the night storm. They were Gordon, Brian, Denipan and Moco.
The children were all students at the Chairman School in Auckland, New Zealand. Two days earlier, when they came together on a ship for a school trip, the rope ③was cut by accident, and the ship ④washed away to sea. Unfortunately, the captain and his men ⑤have left the ship to have a drink. So the ship was in the hands of the fifteen boys!
1. 1. 1)윗 글의 요지로 알맞은 것을 고르시오.
①How was the school trip?
②What did the boys do on the deck?
③Why were there many children?
④How did the ship wash away to the sea?
⑤Where did the boys get the food and drink?

답이 3번이라고 나왔는데 수긍이 가질 않네요. 4번도 좀 단편적이기는 하나 고려해봐야 할 것 같구요.