Which word can take the place of the underlined word "fervency" in paragraph 1

A．helped him to gain many prizes for Essex
B．kept him playing for Leeds United
C．offered him the chance to join the national team
D．made him popular in many British homes

A．Computer learning should be made easier.
B．There should be more computer clubs for experts.
C．People should work harder to master computer use.
D．Computers should be made cheaper so that people can afford them.