water (v)
container (n)
price (n)
exchange (v)
rubbish (n)
robot (n)
pick (v)
age (n)
useful (adj)
iron (v)
recycle (v)
weight (n)
be in need
environment (n)
reduce (v)
fair (n)
instead of (pre)
planet (n)
height (n)
recycling bin
Please mach all the pictures and words!
