（七）必修三 Unit7-【衡水金卷·先享题】2023高三一轮复习40分钟单元检测卷英语（小题量）学生用书 北师大版

The new research interviewed 10,000 teenagers, who reported the frequency they used social media. More than three times daily was considered "very frequent". But the researchers,for the first 高三一轮复习40分钟单元检测卷/英语 time,went a step further to ivestigate what kind of websites the teenagers frequented. They found (七)必修三 Unit 7 that, in both sexes, very frequent visits to social media with negative (负面的)contentswere associ- (考试时间40分钟,满分100分) ated with greater mental depression and anxiety. _"Our results suggest social media itself doesn't cause harm, but that frequent use may disrupt -,阅读理解(共8小题;每小题4分,满分32分) (中断)activities that positively influence mental health such as sleeping and exercising, while 阅读下列短文,从每题所给的A,B,C和D四个选项中,选出最佳选项. increasing exposure of young people to harmful contents,"said study co-author Russell Viner of the UCL Institute of Child Health. My office lies at the bottom of the sea. I wear a suit to the office. It's a wet suit. It's an important discovery. Just last month, research from Canada showed that higher level of 中°等,1 This time of year the water is quite cool. So what we do to keep warm is this: We have a diesel- social media use was linked with increased mental depression in adolescents. 图.pOwered (柴油驱动的)industrialwater heater. This $20,000 piece of equipment sucks the water With this study, the problem is put in a better context. It's not necessarily social media that's out of the sea. It heats it to a delightful temperature. It then pumps it down to the diver through acausing these issues. It's more likely the contents that young people are exposed to and its hindrance Ogarden pipe, which is taped to the air pipe. Now, this all sounds like a good plan, and I've used it (阻碍)of healthy sleep and exercise. several times with no complaints. What I do when I get to the bottom and start working is take the Bob Patton, a professor of the University of Surrey, said this means that remedies focusing only pipe and stuff it down the ba