사무영어비서 2급 · 2018년05월13일 · 53/80
53.According to the following conversation, which one is true?
1
Air China is on the 22nd floor of Building A.
2
The Bank of China is behind the Air China.
3
You can't find Air China office around here.
4
There is a connecting bridge between Building A & B on the 10th floor.정답