Question

用被动语态改写下列句子

用被动语态改写下列句子
1.They have postponed the concert
The concert________________
2.Somebody is using the computer at the moment
The computer____________________
3.I didn't realise that somebody was recording our conversation
I didn't realise that our conversation
____________________________________
4.They are building a now ring road round the city
_________________________________________
5.They have built a new hospital near the airport
_________________________________

Answer 1

1、The concert have been postponed by them.
2、The computer is being used at the moment .
3、I didn't realise that our conversation was being recorded.
4、A now ring road round the city is being built by them.
5、A new hospital near the airport have been built by them.