Grammar Quiz (is, am, are, was & were) worksheet - Free Printable

Of course! Let's solve this grammar exercise step by step.

The task is to fill in the blanks with the correct form of the verb "to be": is, am, or are.

Here’s the rule to remember:
- Use “am” with “I”.
- Use “is” with he, she, it, and singular nouns (like “the lion”, “the lady”).
- Use “are” with you, we, they, and plural nouns (like “the girls”, “the boys”).

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Now let’s go through each sentence:

1. She ______ a girl.
→ Subject: *She* → use is
✔ She is a girl.

2. I ______ in the car.
→ Subject: *I* → use am
✔ I am in the car.

3. It ______ a big elephant.
→ Subject: *It* → use is
✔ It is a big elephant.

4. The girls ______ playing in the park.
→ Subject: *The girls* (plural) → use are
✔ The girls are playing in the park.

5. They ______ reading a book.
→ Subject: *They* → use are
✔ They are reading a book.

6. He ______ tall and thin.
→ Subject: *He* → use is
✔ He is tall and thin.

7. I ______ a teacher.
→ Subject: *I* → use am
✔ I am a teacher.

8. The lion ______ sleepy.
→ Subject: *The lion* (singular noun) → use is
✔ The lion is sleepy.

9. The boys ______ riding their bikes.
→ Subject: *The boys* (plural) → use are
✔ The boys are riding their bikes.

10. The lady ______ wearing a black hat.
→ Subject: *The lady* (singular noun) → use is
✔ The lady is wearing a black hat.

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✔ Final Answers:

1. is
2. am
3. is
4. are
5. are
6. is
7. am
8. is
9. are
10. is

Let me know if you’d like a printable version or more practice! 😊