1.
— Are you partners? — Yes, we (founded) this company ten years ago and
since then we (have been working) together. 2. I (have been thinking) about it all day long today
and I have just (made) a decision. 3. — Have you ever (done) such work? — Yes, I
(have been doing) it since I left the college.
4. I’m afraid you will not (be able) to drive the car. You (are drunk)!
5.— Where did I (leave) my mobile phone?! — But you have just (been speaking) on it. 6. —
How long has he (had) this computer? — He (bought) it two years ago. 7. —
Where is Olga? — She (has fallen ill). She (caught a cold) two days ago and now
she (feels) really bad. 8. — The information (has come) just now. It (is)
very important. We (have been waiting) for it since yesterday. 9. — Are you (hungry)? —
No, I have just (had) lunch. 10. He (has been) very busy lately. In fact, he (has been working) all round the
clock in the last two months. 11. At last I (have found) the site I (have been looking) for
since morning! 12. You (have been working) in the garden too long today. Let’s go
into the house and have a nice cup of tea. And I (have brought) some tasty
cakes for you. 13. — Have you (lived) a happy life? — I think so, as all my
life I (have been doing) only what I wanted.
14. He (has been trying) to start his bike for half an hour already but so far he has not
(managed) to do it. 15. — Why did you (open) the window while I was out? — I
(wanted) to air the room. 16. — Why have you (opened) the window? I’m cold. Will
you close it?