Vs An grammar worksheet with 20 sentences to practice using "a" and "an" correctly.

The task involves filling in the blanks with either "a" or "an", depending on whether the following word begins with a consonant sound or a vowel sound. Here's the solution with explanations:

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Solution:

1. You have _an_ eye, you have _an_ eye.
- "Eye" starts with a vowel sound (/aɪ/), so use an.

2. And _a_ very good way it was.
- "Very" starts with a consonant sound (/v/), so use a.

3. However, I will give you _an_ idea.
- "Idea" starts with a vowel sound (/aɪ/), so use an.

4. But in _a_ moment he began again.
- "Moment" starts with a consonant sound (/m/), so use a.

5. In _an_ hour I'll talk to you.
- "Hour" starts with a vowel sound (/aʊ/), so use an.

6. Again, I must not give _an_ answer.
- "Answer" starts with a vowel sound (/æ/), so use an.

7. He really hadn't _an_ idea.
- "Idea" starts with a vowel sound (/aɪ/), so use an.

8. And it looked _a_ good place to go.
- "Good" starts with a consonant sound (/ɡ/), so use a.

9. It had been _a_ part of his own life.
- "Part" starts with a consonant sound (/p/), so use a.

10. It was not _a_ house they found.
- "House" starts with a consonant sound (/h/), so use a.

11. In those few moments he lived _an_ age.
- "Age" starts with a vowel sound (/eɪ/), so use an.

12. This cannot be done in _a_ day.
- "Day" starts with a consonant sound (/d/), so use a.

13. His interest in life was at _an_ end.
- "End" starts with a vowel sound (/ɛ/), so use an.

14. In _an_ instant I was _a_ business man.
- "Instant" starts with a vowel sound (/ɪ/), so use an.
- "Business" starts with a consonant sound (/b/), so use a.

15. Don't you say _a_ word.
- "Word" starts with a consonant sound (/w/), so use a.

16. It hadn't been this way for _a_ long time.
- "Long" starts with a consonant sound (/l/), so use a.

17. Let this matter be for _an_ hour.
- "Hour" starts with a vowel sound (/aʊ/), so use an.

18. We just couldn't do _a_ thing.
- "Thing" starts with a consonant sound (/θ/), so use a.

19. It's good to see _a_ man again.
- "Man" starts with a consonant sound (/m/), so use a.

20. But it isn't so with _a_ man.
- "Man" starts with a consonant sound (/m/), so use a.

---

Final Answer:

```
1. an, an
2. a
3. an
4. a
5. an
6. an
7. an
8. a
9. a
10. a
11. an
12. a
13. an
14. an, a
15. a
16. a
17. an
18. a
19. a
20. a
```

---

Explanation:

- Use "a" before words that start with a consonant sound.
- Use "an" before words that start with a vowel sound.
- The key is to focus on the sound of the first letter, not just the spelling.

Final Answer Boxed:
```boxed{
1. an, an
2. a
3. an
4. a
5. an
6. an
7. an
8. a
9. a
10. a
11. an
12. a
13. an
14. an, a
15. a
16. a
17. an
18. a
19. a
20. a
}
```