1. I’ve ................. my homework. Now I’m going to watch TV.

finishing

finished

been finishing

finishes

2. She ...................... in the garden all morning and she’s still not finished.

have werked

have working

has worked

has been working

3. How many biscuits ................................?

have you been eating

have you eating

has you eaten

have you eaten

4. I ............. this computer for over 10 years.

have had

have been having

have been had

has had

5. How long ........................ her?

have you been knowing

have you known

had you known

have you knowing

6. I ............................. piano lessons for over 10 years and I’m still not very good.

have had

have been had

have been having

has had