创新英语-Do You Suffer From Facebook depression?

A new study suggests that social media sites have created a new phenomenon known as "Facebook depression". The American Academy of Pediatrics recently warned parents about the possible dangers of networking websites on their children’s mental health. Report co-author Gwenn O’Keefe described the way social interaction is changing: "For some teens and tweens, social media is the primary way they interact socially, rather than at the mall or a friend's house," she said. Ms O'Keeffe added: "A large part of this generation's social and emotional development is occurring while on the Internet and on cellphones. Parents need to understand these technologies so they can relate to their children's online world, and comfortably parent in that world."

The report says it is essential for parents to be aware of how social media sites can affect children and that the Internet is not always a healthy environment for kids. The writers also urged parents to be on the lookout¹ for cyberbullying, sexting and online predators³. They recommended parents take an active role and discuss things like bullying², privacy and feeling down because of what’s happening on Facebook. A recent poll stated that 22 per cent of teenagers log on to a social media site more than 10 times a day and more than half at least once a day. There are conflicting reports as to whether Facebook helps youngsters, by allowing them to express themselves, or isolates⁴ them from society.

1 lookout   

n.注意，前途，瞭望台

参考例句：

• You can see everything around from the lookout.从了望台上你可以看清周围的一切。
• It's a bad lookout for the company if interest rates don't come down.如果利率降不下来，公司的前景可就不妙了。

2 bullying   

v.恐吓，威逼( bully的现在分词 )；豪；跋扈

参考例句：

• Many cases of bullying go unreported . 很多恐吓案件都没有人告发。
• All cases of bullying will be severely dealt with. 所有以大欺小的情况都将受到严肃处理。 来自《简明英汉词典》

3 predators   

n.食肉动物( predator的名词复数 )；奴役他人者（尤指在财务或性关系方面）

参考例句：

• birds and their earthbound predators 鸟和地面上捕食它们的动物
• The eyes of predators are highly sensitive to the slightest movement. 捕食性动物的眼睛能感觉到最细小的动静。 来自《简明英汉词典》

4 isolates   

v.使隔离( isolate的第三人称单数 )；将…剔出（以便看清和单独处理）；使（某物质、细胞等）分离；使离析

参考例句：

• The transformer isolates the transistors with regard to d-c bias voltage. 变压器可在两个晶体管之间隔离直流偏压。 来自辞典例句
• In regions with certain isolates of TRV, spraining is more prominent. 在具有TRV某些分离物的地区，坏死是比较显著的。 来自辞典例句