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
abdur'rahman
Achegour, Falaise d'
aerial part management
angel passes
automatic data plotter
back ripple current
bakerville
barium test
basic accounting unit
bearberry
birds of prey
budgetary revenue item
Catanduvas
charlottenburg
Chautauqua Lake
co-signed
colourlessness
communication log
compensating-field winding
concession crude
counter-suing
cylindrical mirror analyzer
death-cap
delayed-return
depth rule
design implementary document
dogan
Dolby Contrast
egosurfers
elaiopathia
electronic funds transfer point of sale
end-uses
Equeipa
erythrocytic capillaries
estrogenic activity unit
Evanor
fabrication process
Faustan
Fayence, Mt.
flagellomere
Frabosa Sottana
gotup
hame
helenalin
hemidemisemiquaver rest
hexamethylenetetramine
history-writings
Ikombe
in-motion waterline
incandescent lamps
Jarales
kuanda
Lestoniidae
liability dividend
ligamenta annulare bulbi
limits of audition
linguistic description
lipophore
loading noise
make love, not war
Mikro
milk line
multicolour sheet-fed offset press
Murrisk
muscarine
muscovitization
non-soaps
Ocean County
orthopristis chrysopteruss
overhead tank
overseeding
par above-at premium
Peach County
potato salads
preparation engineer
prince-craft
qualitative description
quality analysis
quarter-ordinate
reactor performance
resistively
resurges
right-front
rotational angular velocity of the earth
rueda (spain)
Sanyati R.
scoring index
sebastians
sino-atrial fold
somatopleure
sunsuits
tandem wound coil
tanglements
tilward
total loss of magnetic materials
tube skirt
tuchmann
ugie
unpunctually
variable-drop device
vocalizer
wardships