English grammar worksheet focusing on subject and object questions, with exercises for students to practice forming questions and answers.

Let's solve the worksheet step by step, explaining each part clearly.

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Understanding Subject-Object Questions

The top of the page explains:
- Subject questions ask *who* is doing something (the subject of the sentence).
- Example: *Who loves Tina?* → "Carlos" (subject)
- Object questions ask *who/what* is being acted upon.
- Example: *Who does Carlos love?* → "Tina" (object)

We use:
- Who? for people (subject or object)
- What? for things (object)

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## ✔ Exercise 1: Order the words to make subject or object questions, then answer them.

We need to form correct questions and give answers.

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1. is / who / helping / you / ?

→ Who is helping you?
Answer: *(depends on context)* e.g., My brother is helping me.
But since no context is given, we just form the question correctly.

✔ Who is helping you?

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2. do / do / on / what / Saturdays / you / ?

This has a repeated "do". Likely typo. It should be:

→ What do you do on Saturdays?
Answer: *(example)* I play football on Saturdays.

✔ What do you do on Saturdays?

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3. your / who / teacher / is / English / ?

Reorder: Who is your English teacher?
Answer: *(example)* Mr. Smith is my English teacher.

✔ Who is your English teacher?

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4. your / subject / what / favorite / is / ?

→ What is your favorite subject?
Answer: *(example)* My favorite subject is science.

✔ What is your favorite subject?

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5. singer / favorite / is / who / your / ?

→ Who is your favorite singer?
Answer: *(example)* My favorite singer is Taylor Swift.

✔ Who is your favorite singer?

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## ✔ Exercise 2: Make subject questions for these answers.

These are subject questions, so we ask *who* is doing the action.

1. Tom is painting the garage.
→ Who is painting the garage?
✔ Who is painting the garage?

2. Maria is making the cake.
→ Who is making the cake?
✔ Who is making the cake?

3. My friends live in that house.
→ Who lives in that house?
✔ Who lives in that house?

4. Robert gets up at 10:00.
→ Who gets up at 10:00?
✔ Who gets up at 10:00?

5. Peter likes eggs.
→ Who likes eggs?
✔ Who likes eggs?

6. They know the questions.
→ Who knows the questions?
✔ Who knows the questions?

> Note: The numbers are missing in the original list — it skips from 1 to 4, then 6–9. But based on the pattern, we fill in logically.

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## ✔ Exercise 3: Make object questions for these answers.

Now we ask who/what is receiving the action (object).

1. Tom is painting the garage.
→ What is Tom painting?
✔ What is Tom painting?

2. She wants an apple.
→ What does she want?
✔ What does she want?

3. They are watching a football match.
→ What are they watching?
✔ What are they watching?

4. I’m phoning my sister.
→ Who are you phoning?
✔ Who are you phoning?

5. George likes toast for breakfast.
→ What does George like for breakfast?
✔ What does George like for breakfast?

6. I am playing cards.
→ What are you playing?
✔ What are you playing?

> Again, numbering seems off (missing 1, 2, 5, etc.), but we assume the answers correspond in order.

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🔍 Summary of Key Rules

| Type | Question Word | Structure |
|------|---------------|---------|
| Subject Question | Who? | Who + verb + rest? (e.g., Who is painting?) |
| Object Question | Who? / What? | Who/What + auxiliary + subject + verb? (e.g., Who is he calling?) |

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✔ Final Answers:

#### Exercise 1:
1. Who is helping you?
2. What do you do on Saturdays?
3. Who is your English teacher?
4. What is your favorite subject?
5. Who is your favorite singer?

#### Exercise 2: (Subject Questions)
1. Who is painting the garage?
2. Who is making the cake?
3. Who lives in that house?
4. Who gets up at 10:00?
5. Who likes eggs?
6. Who knows the questions?

#### Exercise 3: (Object Questions)
1. What is Tom painting?
2. What does she want?
3. What are they watching?
4. Who are you phoning?
5. What does George like for breakfast?
6. What are you playing?

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Let me know if you'd like this as a printable version or with explanations in Spanish!