Изменить сказуемое в действительном залоге на стродательный, производя необходимые изменения?ПОМОГИТЕ ПЛИЗЗ ИЛИ АНГЛИЧАНКА МЕНЯ СЪЕСТ
1. Someone brought potatoes Russia from South America.
2. Christopher Columbus discovered America in 1492.
3. People built a huge castle in the 16th century.
4. People speak English all over the world.
5. Somebody published this dictionary in Russia.
6. The musicians play jazz all over the world.
7. Black Americans created jazz.

1. Potatoes were brought from...2. America was discovered by C.C. in 14923. A huge castle was built  in the...4. English is spoken all over the world.5. This dictionary was published in Russia.6. Jazz is playd by the musicians all over the world.7. Jazz was created by Black Amercans.