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If the first letter of a noun begins with a, e, i, o, u, etc., add an in front of itAll others add A
a teacher
This statement is incorrect.
Most of them are written in vowel letters.
Words at the beginning are all written with an, with consonant letters.
The first one always starts with A, but there are exceptions.
For example, European is pronounced jur'pn.Among them, its pronunciation is the first sound of ju, and j is a consonant, so use a, the same reason, for example, although the first letter of the word university is a vowel letter, but its phonetic transcription.
It also starts with a consonant, so it is defined by a.
Here I would like to remind you that the key to using a or an is to look at the pronunciation of the noun, not just whether its first letter is a vowel.
Add a in front of year, firstly, the beginning of the letter y is decided, it is impossible to add an in front of this word, and furthermore, (refer to above), even if the first letter is a e i o u, it is necessary to see that the first syllable is voiced.
Or consonants. Keep in mind a rule: all words with an in front of them start with a e i o u, but words that start with a e i o u do not necessarily use articles.
an。I wish the landlord progress.
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It depends on the phoneme of the noun, not whether the letter is a vowel or a consonant.
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Indefinite article. An is used before the word at the beginning of the vowel pronunciation (not referring to the vowel letter), and the rest is used with the indefinite article a.
1. Words that begin with the letter A:
2. Words that begin with the letter E:
egg, eraser, english, ear, eye, evening, exercise.
3. Words that begin with the letter i are:
idea.
4. Words that begin with the letter o are:
onion, orange orange, office.
5. Words that begin with the letter u are:
Umbrella umbrella, uncle.
Extended Materials. If the article is not used before the noun, this is erected.
1. In proper nouns.
Including personal names, place names, festivals, months, seasons), material nouns, and abstract nouns. But before the folk festival consisting of festivals, it is necessary to add the theirs.
2. Before a plural noun that expresses a person or thing.
3. There is a possessor pronoun before the noun.
Demonstrative pronouns, indefinite pronouns, or noun possessives.
When modifying, do not use articles.
4. Articles are generally not used before the names of meals, balls, chess, and games. In some phrases, there are articles with or without different meanings.
sit) at table; sit at the table.
go to school; go to the school;
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In English, articles"a"with"an"It is used to describe the number of singular countable nouns. Their use depends on the pronunciation of the noun rather than the spelling of the noun itself. Specifically, if the judgment noun begins with a vowel phoneme (a, e, i, o, u), it is used"an";Otherwise, use"a"。
For example:"a book"(A book): Because"book"The first phoneme is a consonant phoneme"b", so use"a"。
an umbrella"(an umbrella): Because"umbrella"The first phoneme is a vowel phoneme"u", so the Void Attendant uses"an"。
a computer"(a computer): Because"computer"The first phoneme is a consonant phoneme"k", so use"a"。
It is important to note that the pronunciation of some words may vary, so you need to decide which article to use based on the actual situation. For example, "hour" is pronounced with"h"beginning, but its pronunciation is"au"phonemes, so they should be used"an", ie"Bad rush noisy an hour"(one hour).
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1. The consonant letter or the word that begins with the pre-yuan letter that is pronounced as a consonant is preceded by: a2, the vowel letter (a, e, i, o, u), or the word that begins with the unpronounced h letter is preceded by: an
1. A pronunciation: English [ 美 [
Interpretation: one (people, things, things).
2. An pronunciation: English [n] American [n].
Definition: (refers to a person or thing mentioned for the first time or not specifically referred to).
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