We learn from the passage that the difference in pay between the lowest paid and the aver- age worker in America is ______ than that in other industrialized countries.

A．He doesn’t want to go to the opera tonight.
B．He has a chance to have a break from the math problem.
C．He wants to improve his math grade by watching operas.
D．He’ll meet the woman when he has finished the math problem.

A．The children are too young to benefit from city life.
B．Even adults themselves cannot go everywhere in the city.
C．There is a lot to see and do for children and adults.
D．There isn’t a lot to see and do for children.