Correct punctuation exercise worksheet for students to practice sentence structure and question marks.

Let’s go through each sentence and figure out what punctuation mark belongs at the end.

We have three types of punctuation to choose from:
- Period (.) — for statements or facts
- Question mark (?) — for questions
- Exclamation point (!) — for excited or strong feelings

Now, let’s look at each sentence one by one:

1. “I have three little balls.” → This is a simple statement. → Use period
2. “My favorite color is green” → Also a statement. → Use period
3. “What did your teacher tell you” → Starts with “What” and is asking something. → Use question mark
4. “The house needs to be bigger” → Statement. → Use period
5. “Why did you yell at your brother” → Starts with “Why”, asking a reason. → Use question mark
6. “Did you see that big kite” → Starts with “Did”, yes/no question. → Use question mark
7. “The little girl likes to ride her bike” → Statement. → Use period
8. “Who saw the new movie” → Starts with “Who”, asking who did something. → Use question mark
9. “Do you like to read” → Starts with “Do”, yes/no question. → Use question mark
10. “This week we have Thanksgiving” → Statement of fact. → Use period

So now, matching them to the grid below (which has 10 slots, each with a ? — meaning we replace each ? with the correct punctuation):

Final Answer:
. . ? . ? ? . ? ? .