单项选择题

What is the main idea of the passage

A．The United States is a great country in fighting mental disorders.
B．Many patients try to commit suicide.
C．Countries lag in treating mental illness.
D．Many African governments don't have a national policy in treating mental disorders.

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热门试题

单项选择题

The purpose of a competitor to sabotage a company's computer is to _________.

A．destroy or weaken the firm's operational ability
B．weaken the firm's competitive capability and get it
C．buy the rival's company at a relatively low price
D．steal important data

单项选择题

It can be inferred that law departments _________.

A．have adopted proper terms on computer crimes
B．fail to keep pace with the demand of the current age
C．have successfully punished criminals
D．should resort to computer technology