Letter of advice - mobile phone addiction

sense of accomplishment

develop new/healthy hobbies

get rid of

stay away from

time management

socialize with others

face the problem

have control over

distract sb from sth

anti-social

lack self-control

isolated from others

set a limit

professional advice

poor posture

obsession / obsessed with

build good habits

seek help from

addictive / addicted to

mental problems

academic results

obtain satisfaction

self-discipline

poor posture

alleviate