Напиши формы слов по образчику. Tall , a nose , to

Tall - taller.
A nose - noses.
To do - did.
To see - saw.
A foot feet.
Long longer.
To help helped.
A friend friends.
Old older.
short - shorter.
to walk walked.
to talk - talked.
high - higher.
to want - wanted.
thin - thinner.
a hand - hands.
fat - fatter.
cold - colder.