Plural -s
Plural -es
Plural -ies
Past Tense -ed
Prefixes
100

More than one cat

cats
100

More than one bus

buses

100

More than one party

parties

100

Yesterday I walk

walked

100

Not happy

unhappy

200

More than one dog

dogs

200

More than one box

boxes

200

More than one baby

babies

200

Yesterday I jump

jumped

200

Do again: write

rewrite

300

More than one book

books

300

More than one dish

dishes

300

More than one city

cities

300

Yesteray I play

played

300

Not agree

disagree

400

More than one chair

chairs

400

More than one church

churches

400

More than one puppy

puppies

400

Yesterday I watch

watched

400

not safe

unsafe

500

More than one show

shows

500

More than one class

classes

500

More than one lady

ladies

500

Yesterday I clean

cleaned

500

Not honest

dishonest