Fix the Irregular Verb is a free printable Grade 4 English worksheet on correcting a made-up -ed past tense, aligned to Common Core standard L.4.1. 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 24 of 25 · the same problems every time you open this link.
Next setL.4.1
Rewrite each sentence correctly.
I thinked the store was open.
He writed a letter to his aunt.
The puppy bited my shoe.
Dad buyed a new kite.
The ground shaked during the storm.
He choosed the blue pen.
The bell ringed at noon.
We swimmed across the pool.
LessonPrint · L.4.1 · Set 24 · free to copy for classroom use
Set 24. Prints on its own sheet.
Last reviewed 2026-09-05. Aligned to L.4.1 of the Common Core State Standards for English Language Arts.