Questions 143~146 refer to the following email.The concept of work drinking culture has been ingrained in many industries for years,with alcohol consumption at work-related events    143     a social norm. It is oftenviewed as a way to foster stronger relationships between coworkers, ease workplacetensions, and increase productivity.    144   From a safety perspective, alcohol consumption can impair judgment and increasethe likelihood of accidents or injuries, especially in certain professions where quickreactions and clear thinking are necessary. Additionally, there is the potential fordiscrimination and harassment to    145    in the context of workplace drinkingculture, which can create an uncomfortable or unsafe environment for someemployees.As societal attitudes towards alcohol continue to shift, companies need to reassesstheir policies and guidelines around workplace drinking culture. They have aresponsibility to ensure that all employees feel comfortable and respected in theworkplace,    146    their personal preferences regarding alcohol consumption.
【題組】143.
(A)is
(B)are
(C)been
(D)being