Home / English / Printables / Grade 1 / What Makes a Sentence What Makes a Sentence is a free printable Grade 1 English worksheet on the capital and the end mark that bracket a sentence, aligned to Common Core standard RF.1.1. 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 pupils in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.
One paper per pupil
Set 1 has all 25 in a single PDF. All 25 sets ask different questions.
What Makes a Sentence RF.1.1
Name Date
Tick the right answer.
1. Which of these is a whole sentence?
A. The dog barked. B. the big brown C. under the table and 2. What must every sentence begin with?
A. A comma B. A full stop C. A capital letter 3. How many sentences are in this? "I ran. I fell."
4. Which mark ends a sentence that tells you something?
A. A comma B. A question mark C. A full stop 5. Why do we put a space between words?
A. To show where to stop reading B. To make the writing longer C. So the reader can see where each word ends 6. In "The cat sat.", which word has the capital, and why?
A. "sat", because it is the action B. "cat", because it is an animal C. "The", because it starts the sentence 7. "where is my bag" — what two things are missing?
A. A capital W and a question mark B. A comma and a full stop C. Nothing is missing 8. Which mark ends a sentence that asks something?
A. A full stop B. A capital letter C. A question mark LessonPrint · RF.1.1 · Set 2 · free to copy for classroom use
Answer key — What Makes a Sentence Set 2. Prints on its own sheet.
1. The dog barked. 2. A capital letter 3. Two 4. A full stop 5. So the reader can see where each word ends 6. "The", because it starts the sentence 7. A capital W and a question mark 8. A question mark More practice for RF.1.1 Know that a sentence starts with a capital and ends with a mark that tells you how it ends.
Teaching this next? What Makes a Sentence is the 40-minute plan for it, with the misconceptions to expect.
All Grade 1 worksheets
Last reviewed 2026-09-05. Aligned to RF.1.1 of the Common Core State Standards for English language arts.