Transform into passive voice: 1)Factories and power stations pump a lot of carbon dioxide in atmosphere. 2) Most cars owners use electric cars today.3)Acid rains damaged trees and buildings.​

Dear, Alex,

I was so glad to get your letter. I am looking forward to seeing you here. YOu know you are always welcome. 
As for your questions I would like to offer you some places. Do you like music? We will have a concert next month. The band is awesome. They play classic mixed with rock mostly. Are you up to? 
In the evening you can walk a little, see the sightseeing because we have a lot. Different museums are here for you to enjoy as well. 
We usually have quite cold wweather in January. However, this year it seems it will be quite warm. You should bring some warm clothes anyway. It is always useful here. Take a coat and warm trousers. That will be quite enough. 
Wait! boots! dont forget about them. 

I hope to see you soon.

Best regards,
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My grandmother knitted a scarf. The scarf is knitted by my grandmother.

The cat smashed the vase. The vase smashed by the cat

mom made a pie. A pie made by my mother.

Turkey made candy. Sweets made in Turkey.

I broke the computer. The computer was broken by me.

Regina broke the pallet. The palette is broken by Regina.

Tanya ate a samsa. Samsa eaten by Tanya.

Mom suggested a game. The game was suggested by my mother

Nastya cleaned the room. The room is cleaned by Nastya.

The window was broken by me. I broke the window.