题型:阅读理解 题类:常考题 难易度:普通
重庆市江津中学、合川中学等七校2018-2019学年高一上学期英语期末考试试卷(含小段音频)
A new study by Chinese researchers has found differences in the brain activity of men and women addicted(上瘾的)to Internet gaming.
The study says addicted men have lower impulse control compared with women, indicating that men are more likely to become addicted to internet gaming.
Researchers from Renji Hospital, which is connected with Shanghai Jiaotong University, recruited 105 Chinese participants for the study, which had two groups - one with 32 men and 23 women addicted to gaming, and the other with 30 men and 22 women who were not addicted.
They completed a questionnaire for gaming addiction, and reported their gaming history and number of hours playing per week. Researchers also talked with their families to collect the information.
Through FMRI (磁共振扫描), researchers found that men addicted to gaming had lower brain activity in the brain region associated with impulse control, than nonaddicted men. The lower the activity levels, the poorer the impulse control. Addicted women, however, showed no differences compared with the healthy female group.
Researchers also studied the functional connectivity between brain regions, which were lower in men with addiction than in nonaddicted men, but showed no differences in the female groups.
Although there are some limitations, the findings suggest that activity levels displayed in the brain region could be biomarkers to evaluate the behavioral inhibitions of gaming-addicted men, they said.
Gaming disorder was listed as a mental disorder by the World Health Organization earlier this year. People with the disorder have impaired control over gaming and give it increased priority in their lives-to the extent that gaming takes precedence over other life interests and daily activities.
The most famous war movies reflect the American public's continuous fascination with World War II and the Vietnam War. Many movies of this kind have been well-received when they were first shown, but few of them have enjoyed lasting fame and popularity. The films on the list of the five most famous war movies still remain fresh and are popular among many people.
The Longest Day An all-star cast recreates D-Day and the Normandy attack, the greatest landing and aerial(空中的) invasion in history. This is probably the most famous war movie because of the large number of big stars who have roles in the film. |
Apocalypse Now This is a famous war movie because of its description of the Vietnam War and excellent performance from Marlon Brando, Martin Sheen and Robert Duvall. The film, full of memorable scenes and quotes, is widely viewed as a masterpiece of movie making. |
The Dirty Dozen Lee Marvin, playing an officer who thinks and acts independently, is appointed to train twelve prisoners, most of whom have been sentenced to death, to go on a suicide mission to kill several Nazi generals. If any of the men makes it back, they may get a pardon. This is one of the most popular war movies ever made. |
Platoon This famous war movie is the fictional account of a platoon(排) in Vietnam that is divided into two competing groups. The plot is partly based on the director Oliver Stone's real life experience. |
Midway This is probably the most famous war movie ever made about navy. It's based on the battle between Japanese and American aircraft carrier groups near Hawaii in World War II that resulted in a decisive American victory. |
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