I've been studying English for two years.
2) What are you looking for? keys. I've been looking for them for 15 minutes already, I've already looked everywhere. Do not rush. Here they are! They always lay under your gloves. Thank you.
3) He sat down to rest. He walked without stopping all day and walked no less than twenty miles.
4) When I came home, my son was watching TV. I got angry because he watched TV for 4 hours and did not go for a walk.
5) You should have invited them in vain. They are always late. By the time they arrive, we will wait for them for two hours and it will be late to go somewhere.
1.The man (he was put on the stretcher after the accident) was in a poor condition.
The man put on stretcher after accident was in a poor condition.
2.Professor Brown (he was invited to give a course of lectures at our university) arrives yesterday.
Professor Brown invited to give a course of lectures at our university arrives yesterday
3.The results of the laboratory analyses (they were shown to the council of physicians yesterday) proved that the operation was necessary.
The results of the laboratory analyses shown to council of physicians yesterday proved that the operation was necessary
4.All the necessary surgical appliances (they have been prepared for the operation) care sterilized.
All the necessary surgical appliances have been prepared care sterilized
5.The plaster cast (it is put on the broken extremity) must be worn until the broken bone is properly joined.
The plaster cast put on broken extremity must be worn until the broken bone is properly joined
6.The wound (it was dressed properly) stopped bleeding.
The wound was dressed properly stopped bleeding
