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Вопрос:
4. Who (to speak) there? - I (not to know).
Ответ:
Who is speaking there? - I don't know.
* **is speaking:** Present Continuous, действие происходит прямо сейчас.
* **don't know:** Present Simple, факт, который верен в настоящее время.
Похожие
- 1. We (to have) a postcard from them two days ago. They (to say) they (to have) a marvellous time.
- 2. While she (to shop) this morning, she (to lose) her money. She (not to know) how.
- 3. They (to announce) our flight. We (to have) a problem. One of our suitcases (to miss).
- 4. Who (to speak) there? - I (not to know).
- 5. He (not to smoke). He (not to smoke) now. When he (to be) at the office yesterday, he (not to smoke), he (to work) hard.
- 6. When my sister (to wash) her skirt, she (to find) a pound note in the pocket.
- 7. When you (to learn) German?
- 8. We (to go) home now because it (to be) late.
- 9. Who you (to wait) for?
- 10. Her car (to break) down yesterday while she (to drive) to work.
- 11. When and where it (to happen)?
- 12. She always (to wear) nice clothes for work. Today she (to wear) a nice blouse and a dark skirt.
- 13. What she (to watch) at the moment?
- 14. I (to see) my friend in the street yesterday, but he (to run) for a bus and he (not to have) time to speak to me.
- 15. What your son (to do)? - He (to study) computer science.
- 16. What you (to do) at this weekend?
- 17. When she (to open) the door, a man (to stand) on the doorstep. It (to be) her uncle, but she (not to recognize) him because he (to wear) dark glasses.
- 18. Last night we (to go) to a cafe to meet our friends.
