In the third paragraph the phrase "huge chum" is mentioned to imply that ______.A．there ar

In the third paragraph the phrase "huge chum" is mentioned to imply that ______.

A．there are many people coming into Britain for a job

B．people who come to Britain would be assimilated by the lifestyle. and customs in Britain

C．Britain is open its labor market to all nations in the world, resulting in the surging of laborers from various countries, whether registering or not

D．there are so many opportunities of taking a job in Britain