Englishfor English speakers
be
Verb
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This verb tells us that a thing is present, or in a place.
The book is on the table.
There was someone in the room.
Were you at the party?
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Happen
The party was on Saturday.
The next meeting will be here.
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Go somewhere; visit someone (only in the present perfect tense)
I've never been to Disneyland.
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A verb we use when describing.
The book is blue.
They were sad about losing the match.
John is 35 years old this year.
Im fine.
He'd like to be a doctor.
The film was terrible!
The book is 5 euro.
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Act like someone or something
Look, Mummy! I'm being a dog! Woof, woof!
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We use a form of be and a gerund-participle to make progressive verb forms.
He is sitting on the chair.
I've been waiting for half an hour.
They will be leaving on Tuesday.
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.
while
Preposition
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If mathx/math happens while mathy/math happens, they happen at the same time.
He fell asleep while sitting at his desk.
while
Noun
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A while is a short time.
After a while I will stop working and cook food for us.
while
Verb
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To pass time.
On Sundays, I like to while away the time by reading.