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Заранее очень благодарна
1. My friends sometimes paints pictures
2. Famous singer has sung a nice opera
3. My mother will by sweets for me tomorrow
4. At the moment he is cleaning his flat
5. They repaired our car last week

1 pictures are painted sometimes2 a nice opera has been sung by famous singer3 sweets will be bought tomorrow4 his flat is being cleaned at the moment5 our car was repaired last week

1. Pictures are painted by my friends sometimes 2. A nice opera has been sung by famous singer 3. Sweets will be bought for me by my mother tomorrow 4. His flat is being cleaned by him at the moment 5. Our car was repaired by them last week