Englishfor English speakers
enter
Verb
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To enter is to go into something.
I entered the building through the side door.
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To enter is to go in.
Please pay the fare before you enter.
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To type something into a computer.
I entered all the necessary information but it still won't work.
enter
Noun
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"Enter" is a key on a computer keyboard.
a
Determinative
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A is used when the following word could be any of a certain type.
Compare "A book I saw on the shelf" and "The book I gave you yesterday".
a
Noun
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A is the first letter of the alphabet.
The letter "a" comes before "b".
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In some schools, an A is a very high grade.
Ron got an A on his earth science test.
school
Noun
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A school is a place where you go to learn.
What grade are you in at school?
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A school is a group of fish.