1 we have
2 how long have you known, we have been
3 they will play (?)
4 you are making
5 we will
1 the article wasn't translated by the students
2 the shop was closed by them
3 the song was downloaded by Paul
4 milk is delivered by somebody
5 slides will be shown by the teacher
1 doesn't keep
2 would be
3 I will go
1 there
2 had good marks
3 paint this picture