1) She designed the costumes.
2) He has painted the picture.
3) Josephine Cochrane Invented a dishwasher.
4) The company will open the cinema tomorrow.
5) The director gives a new task to his secretary every week.

the costumes were designed by her.

the picture was painted by him.

a dishwasher was invented by Josephine Cochrane.

the cinema will be opened by the company tomorrow.

a new task will be given to a secretary by the director every week .

вроде так, но я не уверен.