They ... (never/see) the Eiffel Tower before.
have never seen
We ... (plan) for my sister's wedding for months! Now the day is here!
have been planning
He ... (always/talk) about his life and what's he doing but he doesn't care about anyone else!
is always talking
I ... (prepare) for my maths test tonight so don't call me then.
am preparing
She .. (have) a baby pretty soon, so be gentle with her.
is having
This horrible teacher ... (not teach/I) anything so far!
hasn't taught me
I ... (know) this song since I was a child.
have known
Listen! Somebody ... (whistle) this horrible song in the street again!.
is whistling
(You/ever/meet) anybody really famous?
Have you ever met
(They/believe) me now?
Do they believe
The baby ... (sleep) for two hours.
has been sleeping
The teacher ... (give) us really difficult tests all year.
has been giving
More and more people ... (recycle) their rubbish.
are recycling
She ... (teach) Physics for more than fifteen years.
has been teaching / has taught
Jamie ... (never / remember) about my birthdays and I find it really insulting!
is never remembering
Where ... (you/be)? Your mother ... (call) you all day!
have you been / has been calling
