For the inbound group, they need to arrive at the airport at least _____hours in advance.
A: 2
B: 3
C: 4
D: 5
A: 2
B: 3
C: 4
D: 5
举一反三
- Passengers should arrive at the airport at least two hours before the scheduled time of departure. A: 正确 B: 错误
- 中国大学MOOC: Passengers should arrive at the airport at least two hours before the scheduled time of departure.
- How long would the patient be asked to lie on his/her back without pillow after Lumbar Puncture? () A: for at least 0.5 hours B: for at least 2 hours C: for at least 3 hours D: for at least 4 hours E: for at least 1 hours
- 中国大学MOOC: when meeting a clients at the airport, wed better arrive at the airport at least 15 minutes earlier.
- The boss expected the writer to work ________ every day. A: A. 2 hours B: B. 3 hours C: C. 4 hours D: D. 5 hours