英文關鍵字
african
afroamerican
american
black
boy
call
can
chat
cheerful
child
childhood
children
communicate
communication
connection
contact
conversation
friendly
friends
friendship
fun
happy
integration
joy
kid
kids
kindergarten
leisure
listen
listening
loud
male
outdoors
people
phone
play
quiet
schoolboy
speak
summer
talk
talking
team
telephone
tin
together
toys
understand
vacation
young