单项选择题

Grinols is primarily concerned with _________in his new book.

A．demonstrating the prevalence of gambling
B．examining the benefits and costs of gambling
C．exploring the causes of gambling
D．showing whether the benefits of gambling outweigh its costs

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热门试题

单项选择题This passage contrasts a folk culture and a popular along all the following lines EXCEPT_______.

A．transportation
B．social relationship
C．identity
D．religion

单项选择题It can be inferred from this passage that_______.

单项选择题Which of the following statements is NOT true of a folk culture

A．Impersonal.
B．Religious.
C．Conservative.
D．Collective.

单项选择题Statistics used in the first paragraph are intended to_________

A．compare the behavior of urban and suburban kids in terms of some social problems
B．highlight the gravity of some social problems involving kids
C．show the author's well-informedness
D．draw attention to the seriousness of problems with suburban kids

单项选择题According to the passage, people may idealize the suburban life for all the reasons below EXCEPT that_________

A．it is safer
B．it is cleaner
C．it is cheaper
D．it is purer