singular - plural 3

singular - plural 3 - an exercise made by Hogaeng8 on Spellic.com.
1. Fold the right part of the paper back so that you can't se the answers.
2. Write the correct answer in the space below each question.
3. When done, fold the paper back and compare your answers.
donkeys donkey
wasps wasp
foxes fox
hats hat
watches watch
enemies enemy
libraries library
actors actor
proofs proof
toys toy
lice louse
babies baby
watches watch
calves calf
cliffs cliff
keys key
cars car
armies army
actresses actress
lorries lorry
horses horse
glasses glass
seas sea
salmon salmon
films film
valleys valley
trains train
stories story
schools school
wolves wolf