右下叶背段肺脓肿患者，气管内给药时采取

A. such laws are often too weak to be effective at protecting the group in question.
B. employer's compliance with such laws results in increased tension among workers.
C. such laws exert no pressure on employers to eliminate hazards in the workplace.
D. compliance with such laws is often costly for employers.

A. is always free, so are the virus updates.
B. is free, but the virus updates cost $19.95.
C. costs $19.95 including the virus updates.
D. costs $19.95 excluding the virus updates.

A. she is quoting the actual wording of the laws in question.
B. the health of workers is not in need of protection.
C. the protective nature of the laws in question should not be overlooked.
D. the laws in question are really detrimental to women workers.

A. make it less likely that women will be hired.
B. have little impact of any kind on women workers.
C. modify the stereotypes employees often hold concerning women.
D. increase the likelihood that employers deny disability plans to women workers.