Plurals That Change is a free printable Grade 4 English worksheet on the plural rules for -es, -ies, -ves and irregular nouns, aligned to Common Core standard L.4.2. It prints 8 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 19 of 25 · the same problems every time you open this link.

One paper per student

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

Plurals That Change

L.4.2

NameDate

Choose the word from the box that makes sense.

1.We cut the orange into two ___.

Choose: halves · halfs · halfes

2.The farmer counted twenty ___ in the field.

Choose: sheep · sheeps · sheepes

3.The ___ were playing in the park.

Choose: children · childs · childrens

4.Fresh ___ grow in the garden.

Choose: tomatoes · tomatos · tomatoies

5.The baker sold ten ___ of bread.

Choose: loaves · loafs · loafes

6.I lost both of my door ___.

Choose: keys · keies · keyes

7.There are three ___ on our street.

Choose: churches · churchs · churchies

8.The wild ___ howled at night.

Choose: wolves · wolfs · wolfes

LessonPrint · L.4.2 · Set 19 · free to copy for classroom use

Answer key — Plurals That Change

Set 19. Prints on its own sheet.

1.halves
2.sheep
3.children
4.tomatoes
5.loaves
6.keys
7.churches
8.wolves

Last reviewed 2026-09-05. Aligned to L.4.2 of the Common Core State Standards for English Language Arts.