Переделать предложения в passive voice 1. bob has got a present from mary 2. they have recently written a new book 3.me mother has cooked a tasty cake 4.our friends have just opened an interesting exhibition 5. there no books on the table. someone has just taken them

1. A present has been got from Mary by Bob.

2. A new book has been recently written by them.

3. A tasty cake has been cooked by my mother.

4.  An interesting exhibition has been just opened by our friends.

5. There are no books on the table. They have been taken by someone