Articles in English: A, An, The — Rules and Usage: 17 MCQs with answers

D · She is an honest woman.

*Honest* begins with a silent *h*, so the first sound is a vowel sound — **an** is required.

A · an

*Umbrella* begins with a vowel sound, so **an** is used. It is also a first mention of a singular countable noun.

D · The

The sun is a **unique object** — there is only one — so the definite article **the** is required.

C · I need information.

*Information* is uncountable, so **a/an** is impossible and it has no plural. The zero article is correct for general reference.

C · The

The cat has already been mentioned, so it is now **specific** to the listener — use **the** for later mention.

A · True

The choice between **a** and **an** depends on the **sound** of the first letter, not its spelling — hence *an hour* and *a university*.

B · Dogs are loyal animals.

General plurals take the **zero article**. Adding *the* would suggest specific dogs, and *a/an* cannot be used with plurals.

C · Because *university* begins with a *y* sound, a consonant sound.

The article rule depends on **sound**, not spelling. *University* is pronounced with an initial *y* sound (*yoo-*), which is a consonant sound, so **a** is used.

D · Water is essential for life.

*Water* is uncountable and used generally here, so the **zero article** is correct. *The water* would refer to specific water, and *a/an* cannot be used with uncountables.

B · Because *F* is pronounced *ef*, starting with a vowel sound.

The letter *F* is pronounced *ef*, which begins with a vowel sound, so **an** is used before the abbreviation.

C · She is the best student in the class.

Superlatives require **the** because they identify a unique member of a group.

D · He goes to school to study every day.

When the purpose is being a student, the idiom is *go to school* with **zero article**. *Go to the school* would mean the building itself.

A · Because mountain ranges always take the definite article.

Mountain ranges are one of the named categories (with rivers, oceans, and newspapers) that conventionally take **the**. The plural alone does not require *the*, and the superlative *highest* already takes *the* independently.

B · I bought a pen. The pen writes well.

First mention uses **a** (new information); later mention uses **the** (now identifiable). *An pen* is also wrong because *pen* begins with a consonant sound.

B · Some specific birds fly south in winter.

Adding **the** before a plural makes it **specific** — particular birds already identified. For a general truth, the zero article is needed: *Birds fly south in winter.*

D · She studies French at a university in Delhi.

Languages take the **zero article** (*French*), *university* begins with a *y* sound so takes **a**, and *Delhi* is a proper noun so takes **zero article** — *in Delhi*, not *in the Delhi*.

D · a

The correct option is 'a' because 'interesting' starts with a consonant sound. The indefinite article 'a' is used before consonant sounds, indicating a non-specific article referring to one of many interesting articles.