1 Some trees have been planted by the gardener
2 You will be given some advice by Doctor Brown
3 The hotel will be redecorated by a famous designer
4 The vase has been broken
5 He has been helped by his parents
6 Medicines were discovered by Fleming in 1680
7 The product will be advertised tomorrow
8 That film is being made
9 That picture was painted by Picasso
10 The pen is put in the backpack by Marry