Ответ:1 Trains were held up by fog.
2 The police was called by us.
3 Many mistakes have be found in your distation by the teacher.
4 A very big house has be built by them in our district recently.
5 My letters haven't been answered by her yet.
6 Their house had finish by them
7 A nice necklace has been bought by me for my sister.
8 Such kind of films has be liked always by her aunt.
9 This is to be left by you here.
10 TV is watched by people all over the world.
Объяснение: