Написать предложения в пассивном действии используя слово "in"
1. the White House/finish/1800
2.telephones/invent/1876
3.The first DvD/sell/ 1996
4.paper/develop/ the year 105

Спасибо

1.the White house was finished in 1800.2.telephones were invented in 18763.the first DvD was sold in 19964.paper was developed in the year 105