时间:2018-12-07 作者:英语课 分类:创新英语


英语课

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 lookout 1 for cyberbullying, sexting and online predators 3. They recommended parents take an active role and discuss things like bullying 2, 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 isolates 4 them from society.



1 lookout
n.注意,前途,瞭望台
  • 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
  • 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)
  • 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
  • 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
学英语单词
adularia-celsian series
agricultural credit project
alameda
anacrotic wave
Assezat's triangle
at-bats
auto decrement addressing
automatic plate cutting
bbp
Bear Lake National Wildlife Refuge
berg till
bitter peptide
Black Legend
Blaxland's test
Boot density bottle
Both respirators
capeadors
Catharism
Codroipo
colony counter
congenital macular degeneration
contact oxidation method
Dalysep
demarkate
dentelation
doctor of business administration
edge guide
effect of steric hindrance
emu bush
falmonox
fast reverse
field activity
fire -detecting alarm
Fixmbr
floating prices
form watch
Grange-over-Sands
Harr condition
headmount
homostylous
hydraulic machinary
initiation of task
interest representation model
Jahānpur
liopropoma japonicum
Lithocarpus lycoperdon
man-made system
market firm
Medskog
micropower circuit
mierkat
Ndramé
nitrile latex
non spiritual
nonisolated essential singular point
opprobriously
otogenic facial paralysis
Paramera, Sa.dela
patagial muscle
paved area
peachblossom
pentosan polysulfate
point to
polar action
protocol
pseudochdinesterase
put one's foot into in one's mouth
radiation index
radiationcounter
Ramadier
reimbodying
respiratory insufficiency
roberston
rundles-falls(syndrome)
safe-guard door lock
say-cast
schizochroal
sclerenchymata
screencasting
Sedum pallescens
set up a claim to sth.
shortening melter
Shāh Kūh Bālā
single stage
sludge sampling
steel separation door
straightens out
subband signal
subsea flowline
swordflag
synchronizing characteristics
tac.
tear sth shreds
ThickWire
thuban
tile lintel floor
typhomalarial
usherage
vitreocapsulitis
wald's fundamental identity
wearies of
yellow brown