The phrase "be called for" in the last paragraph but one most probably means ______.

A．The new type of advertisement means to offer help in people's applying for job vacancies.
B．Your search is over. I am the person you are looking for is a frequently used trick to impress potential employers.
C．There was a time when an application letter and an interview were all that was needed to get a job.
D．The munber of job hunters with a college degree has been on the rise all these years.

A．Smoking and drinking are as harmful as heroine or cocaine.
B．Chewing tobacco is no less harmful than smoking cigarettes.
C．People who criticize the smoking ones never smoke.
D．Some athletes break rules by using drugs.