单项选择题

15 years later, researcher Raul Huseman ______.

A．couldn't contact 80% of the original subjects
B．talked to some young adults in their mid-twenties
C．got in touch with most of those involved in the study
D．checked the criminal records of the original subjects

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热门试题

单项选择题

The purpose of the research conducted 15 years ago was to ______.

A．find out the age groups of the TV audience
B．assess some famous TV shows
C．study the effects of violent TV shows on children
D．evaluate the relationship between TV shows and crimes

单项选择题

What's the author's implied opinion

A．Children should not watch violent television shows.
B．At-risk children should have a steady diet.
C．Society should take greater care of young adults.
D．The characters in TV shows should be heroes in real life.