This is jewelry you wear on your finger.
ring
This is what you do with pencil and paper.
write
This is smaller than a boulder, but bigger than a pebble.
rock
This is a tool a plumber uses to tighten pipes.
wrench
This is what you wear over your pajamas
robe
This is a food that you usually eat at a Chinese restaurant.
rice
This means the same as tear.
rip
This body part connects your hand to your arm.
wrist
This is where a dog likes to sleep.
rug
This is what you do on a horse.
ride