Odpowiedź :
1 Something must be done before the situation gets out of control.
2 The music can be heard in all sections of the stadium.
3 5 people are employed by the company.
4 A new TV set is going to be bought next week.
5 This house was built 60 years ago by my great grandfather.
6 I was given the key by my sister so I could get in.
7 Nothing was said.
8 I was woken up last night by a loud noise.
9 How is such a dish prepared?
10 After a while she found out that she hadn't been told the truth.
11 A decision will be reached by the politicians by tomorrow.
12 These plants haven't been watered by her for over a week.
13 The speaker is not being listened by the audience.
14 The school projects will be finished by us by the end of the next term.
15 The roof was being repaired by the workers when the fire started.