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
angular prolate spheroidal function
annual refueling outage
arc-to-chord correction
automatic cycle
axial air-gap
azerbaijans
ban top
Betws-y-Coed
breadcrumbing
brush holder arm
bsvc(broadcast signaling virtual channel)
c.m
chappo
Claraz
coefficient of thermal conductivity
combined reducer
conditional distribution (function)
corn-hole
coupon insurance
crest of tidal wave
dendrothripoides innoxius
different nutritional stage
door of subnet
downcoming
Edmund I
epinorm
febriles
four-terminal measurement
Gadinia
goods trade-mark
grinting
Helicteres elongata
Hostinné
Hottentot bread vine
IFTR
inositide
jo-seph
kie-kie
kiszczak
land transponder
latex rubber
law-officer
lever-bracket
lippers
local volume table
losetup
Lyttelton Harb.
manganbabingtonite
mangostans
microchemical reaction
Microtinite
motor current transformer
Mumanduwala
Müllrose
Negaprion
Ngbala
non symmetric
normal school
nurstle
oksi
paravail
path probability method
pillowside
pivoted shoe thrust bearing
plasmin
plasmodiophorous
pocket drive
pped
protection method of soil-hungry
Raymond's syndrome
remission value
rental rate
rifl
Rānsa
saltroasting
Saxis
secondary index data base
Serpeysk
set of transcendental numbers
shielded pair cable
shipment by instalments
silbury
soces
some advice
SPD (self-powered detector)
spheroidals
spinach leaves
squeezes
SSGS
stadias
taalon
TAD (telemetry analog to digital information converter)
tai-pan
temperature-rainfall relation
tile of wood
tonemic
transcomputational
vacuum thermopile
Viola dactyloides
visual-motor behavioral rehearsal
wadhams
Zonulysin