A．There would be some problems for the man to secure a ticket.B．There would be no problem for the man to secure a ticket.C．There might be some extra tickets available for the man.D．The man should book the ticket even earlier.
A．There would be some problems for the man to secure a ticket.
B．There would be no problem for the man to secure a ticket.
C．There might be some extra tickets available for the man.
D．The man should book the ticket even earlier.