To solve the problem, we need to determine the correct punctuation mark (period `.`, exclamation mark `!`, or question mark `?`) for each sentence based on its meaning and structure. Let's analyze each sentence step by step:
---
1. Can I sit here
- This is a question asking for permission.
-
Punctuation: `?`
---
2. This my new pen
- This sentence is incomplete and should be corrected to "This is my new pen." However, assuming it's meant as a declarative statement, it would end with a period.
-
Punctuation: `.`
---
3. What is your name
- This is a question asking for information.
-
Punctuation: `?`
---
4. Wow
- This is an exclamation expressing surprise or excitement.
-
Punctuation: `!`
---
5. Oh my god
- This is an exclamation expressing shock, surprise, or strong emotion.
-
Punctuation: `!`
---
6. Let us meet tomorrow
- This is a suggestion or request, which is typically followed by a period in formal writing, though an exclamation mark could also convey enthusiasm.
-
Punctuation: `.` (or `!` if more emphasis is desired)
---
7. What are you doing here
- This is a question asking about someone's actions or presence.
-
Punctuation: `?`
---
8. Rose is my favorite flower
- This is a declarative statement making a claim.
-
Punctuation: `.`
---
9. He is my brother
- This is a declarative statement providing information.
-
Punctuation: `.`
---
10. How old are you
- This is a question asking for someone's age.
-
Punctuation: `?`
---
Final Answers:
1. Can I sit here?
2. This my new pen.
3. What is your name?
4. Wow!
5. Oh my god!
6. Let us meet tomorrow.
7. What are you doing here?
8. Rose is my favorite flower.
9. He is my brother.
10. How old are you?
---
Boxed Final Answer:
\[
\boxed{
1. ? \quad 2. . \quad 3. ? \quad 4. ! \quad 5. ! \quad 6. . \quad 7. ? \quad 8. . \quad 9. . \quad 10. ?
}
\]
Parent Tip: Review the logic above to help your child master the concept of punctuation worksheet 2nd grade.
