英文關鍵字
alphabet
baby
child
childhood
class
classroom
cute
education
educational
family
felttip
floor
fun
girl
grade
graphics
individual
isolated
kid
kindergarten
lay
laying
learn
letter
lie
lifestyle
literacy
marker
mat
mom
mother
mum
parenting
pen
pencil
people
practice
practicing
prep
preschool
school
teacher
tip
together
tools
tutor
two
white
woman
write