Change the passive form into the active 1.the oldbrige across the river was broken by builders 2.michael jackson is known to every american 3.the party was arranged by the students themselves 4.she is liked by everybody 5.letters were written by our canadian exchange partners

1. The builders broke the old brige across the river.
2. Every American knows Michael Jackson.
3. The students arranged the party themselves.
4. Everybody likes her.
5. Our canadian exchange partners wrote letters.