Помогите, пожалуйста, с Английским. Passive и Active!

1)The book was printed last year. 2) The letter will be wrote next week. 3) The text is being translated at the moment. 4) The room is cleaned every day. 5) The flat has been sold . 6) The dress was made by 7 a.m yesterday . 7) The suitcase had been packed when (we) came. 8) You often go to school. 9) I write a letter when he came. 10) He already has cooked pizza . 11) I will study English next year . 12) she is painting at the moment . 13) The boy has bought a book today. 14) I skated yesterday at 5 o'clock . 15) He wrote a letter yesterday . 16) HE NEVER WAS TO GERMANY 17) The girl will cook ... 18) Don't go out . It's snowing. 19) He has eaten just the soup. 20) She will take ...