Panama was a Spanish colony ________.

A．The Spanish made Panama its colony.
B．An armed rebellion (起义)against Spain took place in Central America.
C．Panama joined Colombia in fighting against the Spanish.
D．Panama declared its independenc
E．e. An agreement was reached between Panama and the United States about the Panama Canal.
F．Panama is to be in control of the Panama Canal in the near future.A. a, b, c, d, e, fB. b, e, a, d, f, eC. a, b, c, e ,d, fD. d, e, a, b, c, f

A．70% of the cars can be rented out on holiday.
B．70% of the customers are white-collar employees.
C．More firms are open for service during holiday seasons.
D．Some firms rent out all their cars during holiday seasons.