Write sentences using the present perfect passive

1. Five operas have been composed by him since 1999
2. 100 TV shows have been produced in this studio so far.
3. Has a new airport been built in this city?
4. Many new technologies have been developed this year.
5. This book has been just finished.
Odpowiedź:
1. Five operas have been composed by him sińce 1999.
2. 100 TV shows have been produced in this studio so far.
3. Has a new airport been built in this city?
4. Many new technologies have been developed this year.
5. This book has been just finished.
Wyjaśnienie:
Zdania w Present Perfect z zastosowaniem Passive Form, czyli strony biernej, tworzymy:
I/you/we/they HAVE BEEN + czasownik w III formie (nieregularne) lub z końcówką -ED (regularne)
Pytania w takim sam sposób, ale z zastosowaniem 'inwersji', tzn. operator przeskakuje przed osobę.
ENJOY!