Dan's ____ his phone a lot recently to take photos of his children.

• been using

• used

I've ____ the new program, and it's working perfectly.

• been installing

• installed

Have you ____ your phone? The movie's starting now.

• been turning off

• turned off

My computer hasn't ____ right recently. I think something's wrong.

• been working

• worked

You've ____ that video game all afternoon. Can you stop for five minutes, please?

• been playing

• played

How long have you ____ for your phone to install that weather app?

• been waiting

• waited

I've ____ this computer for three years, and it still works perfectly.

• been having

• had

We've ____ to call Fiona on her cell phone all day, but she's not answering.

• been trying

• tried

I feel exhausted because I____ tennis all afternoon.

We ____ at the train station for half an hour, but my dad's train hasn't arrived yet.