A． the later Americans get married, the more they spend on weddings
B． most Americans prefer to have small and simple weddings
C． Americans believe everybody should have a wedding ceremony
D． on average, Americans spend more than $ 20, 000 on weddings
A． The bride's parent
B． The groom's parent
C． The bride's and the groom's parent
D． The couple themselve
A． allows people to take their pets abroad
B． keeps pets safe from oversea diseases
C． makes tourists enjoy their holidays better
D． improves holiday season income greatly
A． Only40.
B． Less than 4,000.
C． Almost40,000.
D． Over400,000.