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.
USING YOUR GOLDEN ARROW MULTIPURPOSE CALCULATOR TO DETERMINE THE DATE AND TIME AT YOUR LOCATION AS WELL AS LOCATIONS AROUND THE GLOBE SEETING THE DATE AND TIME FOR YOUR LOCATION
Use the TIME ZONE chart below to locate code that corresponds with the time zone in which you live. Select the major city that shares your time zone. Press the code that corresponds to that city (e.g. ,if you live in Washington ,Oregon California, or Nevada, all of which are located in the Pacific time zone, you would choose Los Angeles and press the corresponding code which is the 1 key).
⒈Press TIME twice. The two digits representing hours will begin to flash.
⒉Depress and hold the ▲or▼ key until the desired hour flashes. Then release.
⒊Press SET. The two digits representing minutes will begin to flash.
⒋Depress and hold the ▲or▼ key until the desired minute fleshes. Then release.
⒌Press SET. The two digits representing seconds will begin to flash.
⒍Depress and hold the ▲or▼ key until 00 flashes. The release.
⒎Press SET. To set the year, month, and day press DATE three times. Then repeat steps 2 through 7.
NOTE: At this point, hour, minutes and seconds will change to year, month, and day.
DETERMINAING DATE AND TIME FOR THE WORLD'S16 TIME ZONES
⒈PRESS ZONE TWICE.
⒉Use the TIME ZONE chart below to locate the code that corresponds to the time zone for which you desire the date and time. Press that code (e.g., press = to determine the date and time in Hong Kong). The selected date and time will alternately display for 10 seconds and then return automatically to your home date and time.
CODE |
CITY |
TIME |
0 |
Honolulu |
-10 |
1 |
Los Angeles |
-8 |
2 |
Denver |
-7 |
3 |
Chicago |
-6 |
4 |
New York |
-5 |
5 |
Rio de Janeiro |
-3 |
6 |
London |
0 |
7 |
Paris |
+1 |
CODE |
CITY |
TIME |
8 |
Cairo |
+2 |
9 |
Moscow |
+3 |
+ |
Karachi |
+5 |
- |
Bangkok |
+7 |
= |
Hong Kong |
+8 |
* |
Tokyo |
+9 |
/ |
Sydney |
+10 |
# |
Wellington |
+12 |
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