n. 愤怒, 悲哀
Passage Two Smartphones have always posed challenges for parents of teens.
六级 · CET-6 2026年6月 第2套
A new study shows that about half of parents of teens are worried about their teens being exposed to explicit content online.
六级 · CET-6 2026年6月 第2套
Just as alarming, if not more so, is that the amount of time teens spend on social media can lead to anxiety and depression.
六级 · CET-6 2026年6月 第2套
Ample research shows too much smartphone use produces significant anxiety, depression, and feelings of isolation in teens.
六级 · CET-6 2026年6月 第2套
Teens log on to social media or spend time online trying to make connections, but end up feeling more alone and sad than ever.
六级 · CET-6 2026年6月 第2套