I am very confused about using has,have& has been ,have been.could u please suggest me that how it works..
3rd person singular of "have'
"She has a cat"
"the president has issued a statement"
"I have a dog."
"I have had fun on this trip."
Has been-used in past description
"your friend has been a great help to me"
can you be a little more specific?
what's your native language?-if you speak italian or spanish, i may be able to explain it better in one of those languages.
here are some links which may be useful.
ENGLISH PAGE - Present Perfect Continuous