문제 내용: 밑줄 친 부분에 들어갈 말로 가장 적절한 것을 고르시오.
선택지 1: I wonder if the manager is going to attend the event.
선택지 2: I thought more than 350 people would be coming.
선택지 3: That's actually not a large number.
선택지 4: That's a lot more than I expected.