英文關鍵字
1st
april
aware
back
background
be
calendar
celebrate
celebration
concept
conceptual
date
day
do
entertainment
event
festive
first
fool
fooled
fools
fun
funny
happy
hoax
holiday
humor
humorous
jester
joke
joy
let
male
man
message
mischief
month
not
note
paper
person
prank
reminder
sign
spring
sticky
symbol
text
time
tradition
trick
yellow
young