A.He was told that he had boarded the wrong plane.B.He was not allowed to board the plane he should take.C.He arrived at the airport without ticket or luggage.D.He found it difficult to explain why he arrived so early.
A.He was told that he had boarded the wrong plane.
B.He was not allowed to board the plane he should take.
C.He arrived at the airport without ticket or luggage.
D.He found it difficult to explain why he arrived so early.