p _ _ _
pair
t _ _ _ _ _ _ _
terrible
l
lights
b
bottle
t
throw
b
bye
d _ _ _ _
dirty
e _ _ _ _ _
effort
l _ _ _
lend
r _ _ _ _ _ _
recycle
p
planet
g
graph
e _ _ _ _ _ _ _ _ _ _
environment
p
paper
u
umbrella
s _ _ _ _ _
single
s
social
p
plastic
w
waste
a _ _ _ _ _
amount