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 big brown B. The dog barked. C. under the table and 2. Which mark ends a sentence that asks something?
A. A question mark B. A capital letter C. A full stop 3. What must every sentence begin with?
A. A comma B. A capital letter C. A full stop 4. Which mark ends a sentence that is shouted?
A. A full stop B. An exclamation mark C. A comma 5. Why do we put a space between words?
A. To make the writing longer B. To show where to stop reading C. So the reader can see where each word ends 6. Which mark ends a sentence that tells you something?
A. A comma B. A full stop C. A question mark 7. In "The cat sat.", which word has the capital, and why?
A. "The", because it starts the sentence B. "cat", because it is an animal C. "sat", because it is the action 8. How many sentences are in this? "I ran. I fell."
LessonPrint · RF.1.1 · Set 3 · free to copy for classroom use
Answer key — What Makes a Sentence Set 3. Prints on its own sheet.
1. The dog barked. 2. A question mark 3. A capital letter 4. An exclamation mark 5. So the reader can see where each word ends 6. A full stop 7. "The", because it starts the sentence 8. Two 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.