linking verb
linking verb
No part of grammar
"I have been" is a form of the verb phrase "to have been," functioning as the present perfect continuous tense in English grammar.
The word grammar is a noun.
It really does depend on how you use it, but most of the time it is an abstract noun: 'It could have been anything'
"July has just been started" is not correct grammar, instead the correct grammar is "July has just started."
Spelling is not officially a part of grammar.
"Of" is a preposition.
connectives
Grammar
Yes, the grammar in the sentence "The attached invoices have been confirmed" is correct.
The correct grammar is "You have been here for four months."