- 搜標(biāo)題
- 搜題干
- 搜選項(xiàng)
單項(xiàng)選擇題
請出示登機(jī)牌時可說（）
A.“May I have your ID card？”
B.“please show me your boarding card”
C.“please take back your boarding card”
D.“ID card，please.”
