Сделайте Английский!

Сделайте Английский!Замените формы глаголов Indefinite Active формами глаголов Indefinite Passive:
1.My relatives often spend much time together.
2.He usually teaches mathematics at school.
3.They visited a museum last Sunday.
4.Helen will meet her friend near the University tomorrow.
5.I will introduce my new friends to the parents tomorrow.
6.People set up a custom-house for the examination of foreign goods in 1749.
7.The fortress replaced the custom-house in 1761.
8.The inhabitants usually nickname the Don river as "Father Don".
9.People always call Rostov-on-Don the gateway to the Caucasus.
10.They will restore that church next year.