Worksheet designed to help students practice using English articles correctly in various sentences.

To solve this English quiz, we need to fill in the blanks with the most appropriate article: a, an, the, or 0 (no article). Let's go through each sentence step by step:

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1. It is ______ book.

- Here, "book" is a singular countable noun, and it is being used for the first time in the sentence.
- Use a because "book" starts with a consonant sound.
- Answer: a

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2. I like to read ______ books.

- "Books" is a plural noun, and plural nouns do not require an article unless they are specific.
- In this case, "books" is general, so no article is needed.
- Answer: 0 (no article)

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3. He is ______ engineer at a small company.

- "Engineer" is a singular countable noun, and it is being used for the first time in the sentence.
- Use an because "engineer" starts with a vowel sound.
- Answer: an

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4. Moscow is ______ largest city in Russia.

- "Largest" is a superlative adjective, which typically requires the definite article the when describing a unique thing.
- Answer: the

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5. Do you go to work by ______ bus?

- "Bus" is a means of transportation, and when referring to modes of transportation in general, no article is used.
- Answer: 0 (no article)

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6. He wrote ______ letter to his friend in Canada.

- "Letter" is a singular countable noun, and it is being used for the first time in the sentence.
- Use a because "letter" starts with a consonant sound.
- Answer: a

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7. Open ______ door please?

- "Door" is a singular countable noun, and here it refers to a specific door (implied from the context).
- Use the to indicate a specific door.
- Answer: the

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8. ______ story that he told me was interesting.

- "Story" is a singular countable noun, and it is being used for the first time in the sentence.
- Use the because it is followed by a restrictive clause ("that he told me"), making it specific.
- Answer: the

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9. Jamie likes music, he plays ______ instrument.

- "Instrument" is a singular countable noun, and it is being used for the first time in the sentence.
- Use an because "instrument" starts with a vowel sound.
- Answer: an

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10. ______ president of the United States is giving a speech tonight.

- "President" is a title that refers to a specific person in a particular role.
- Use the to indicate the specific president.
- Answer: the

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11. Who is ______ lady in ______ picture?

- "Lady" is a singular countable noun, and it is being used for the first time in the sentence.
- Use the because it refers to a specific lady (implied from the context).
- "Picture" is a singular countable noun, and it is being used for the first time in the sentence.
- Use the because it refers to a specific picture (implied from the context).
- Answer: the, the

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12. I visited ______ South Africa last summer.

- "South Africa" is a country name, and countries do not take articles unless they are part of a larger group or have a specific descriptor.
- Answer: 0 (no article)

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13. The book is about ______ man who lives on ______ small island.

- "Man" is a singular countable noun, and it is being used for the first time in the sentence.
- Use a because "man" starts with a consonant sound.
- "Small island" is a specific place, so use the.
- Answer: a, the

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Final Answers:

1. a
2. 0 (no article)
3. an
4. the
5. 0 (no article)
6. a
7. the
8. the
9. an
10. the
11. the, the
12. 0 (no article)
13. a, the

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Boxed Final Answer:

\boxed{a, 0, an, the, 0, a, the, the, an, the, the, the, a, the}