PRESENT PERFECT CONTINIOUS
Has /Have +been
+ V (ing)
*We use the
present perfect continuous to talk about on actions that stard in the post and continuous up the present.
*We can use
“for and since”
EXAMPLE:
I have been
waiting since two in the afternoon.
You have
been studing at the school for ten years.
We have
been watching the movie for three hours.
NEGATIVE
SENTENCES
Hasn’t / haven´t
+ been+ V (ing)
Example:
*He hasn’t been
eating for three days.
*She hasn’t
been running since child.
*You haven´t
sleeping for two days.
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