문제 내용: 밑줄 친 부분에 들어갈 말로 가장 적절한 것을 고르시오.
선택지 1: A few words caught in passing set me thinking.
선택지 2: Hardly did she enter the house when someone turned on the light.
선택지 3: We drove on to the hotel, from whose balcony we could look down at the town.
선택지 4: The homeless usually have great difficulty getting a job, so they are losing their hope.