Lisa_____________________ (not/do) the housework yet.
hasn't done
John _____________________ (run) 2000 metres today.
has run
The dog _________________(bark) since midnight.
has been barking
I _____________________ (clean) all morning - I'm fed up!
have been cleaning
He______________________ (speak / not) on the phone for half an hour, just a couple of minutes.
hasn't been speaking
How many books _____________________(she / write)?
has she written
I think I _____________________(like) chocolate since I was born.
have liked
She must be tired. She _____________________(write) all afternoon.
has been writing
They _____________________ (study) very hard recently.
have been studying
How long ___________________(wait / she) for us?
has she been waiting
_____________________ (they/arrive) already?
Have they arrived
I ___________________(practise) the piano for 30 minutes.
have been practicing
Somebody _____________________(eat) my cookies. There are very few left.
has been eating
How long _____________________(you/ know) Peter?
have you known
I _____________________(read) all afternoon. I _____________________(read) 5 chapters.
have been reading - have read
I'm sorry I'm late, _____________________(you/ wait) for a long time?
have you been waiting
I _____________________(cycle) and my legs are really tired now.
have been cycling
We______________ (miss) the bus twice this week.
have missed
Somebody _____________________(eat) my cookies. There are none left.
has eaten
They_____________________(travel) for months, and they _____________________(visit) three countries so far.
have been traveling - have visited