Объяснение:
1. He *is making* a phone call right now.
2. Mary *has fallen* in love with Christopher.
3. The shop has been selling this model *for* three months.
4. How long *have* you *been doing* this exercise?
5. *Have* you *done* anything so far?
6. They *have been writing* their book for two years.
7. Denis and Paul *have been swimming* in the sea for almost an hour.
8. I *haven't seen* her since 2004.
9. I haven't heard from Ben *yet*
10. How many countries have you *visited*? 11. I *didn't think* about it before.
12. Your hands are like a block of ice. What *have* you been doing?
1.
Объяснение:
1.a) Have you ever worked an a computer company?
b)No, I'm afraid. I have just finished my college?
2.a)But have you ever had any experience win computer?
b) Yes, of cours. I have used computers both at college and at home
3.a) I see. And what about languages?
b) Well, I have been studying German and Spanish for some time
4.a) Oh... How long have you been studying them?
b) Since last year.
5.a) Have you ever been to a German - speaking or a Spanish - speaking country?
b) Yes, on holidays. I have been twice to Germany and twice to Spain.
6.a) How long have you been dreaming of this job?
b) I have been dreaming of this job since last job?
7.a) How many interviews have you been to?
b) I don't remember exactly. But I think five or six.