Tick the sentences that can be changed into the passive voice, then write down the sentences in the passive voice.

1. It`s raining hard
2. They bought an expensive book yesterday.
3. We always book tickets beforehand.
4. This mountain is 1300 metres high.
5. People speak English and French in Canada.
6. His country house stands not far from the river.
7. This shop sells lots of books in foreign languages.
8. Thousands of teens spend their holidays at summer camp.

СРОЧНО!!!!!!!! ПОМОГИТЕ ПОЖАЛУЙСТА!!