Перепишите данные предложения, используя пассивные конструкции, чтобы получились верные по смыслу и грамматически фразы.
1. This house built 50 years ago.
2. Tennis plays in most countries of the world.
3. Why did the letter send to the wrong address?
4. A garage is a place where cars repair.
5. Where are you born?
6. How many languages are speaking in the USA?