单项选择题

Why can middle-aged and old people have an easy access to drugs

A．Drugs are covered by their social welfare.
B．Drugs are covered by their medical care.
C．They rely on drugs to kill their pains.
D．They usually have money for drugs.

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热门试题

单项选择题

What prevents a drug addict from continuing his education or taking at a job

A．His emotional problems.
B．His personal problems.
C．His desperation to get drugs.
D．His shortage of money.

单项选择题

The basis of remote diagnosis will be ______.

A．personal data assistance
B．standardized symptoms from a patient
C．real physiological data from a patient
D．transmitted complex medical images