Circle and correct the mistakes in these sentences

XI. Circle and correct the mistakes in these sentences.
1. The children feeled excited before their holiday.
2. Do you play yoga at home or in a club?
3. Where was you last weekend? - I was at home
4. The car stoped at the traffic lights.
5. Paul is very tired because he didn't slept well last night.
6. Do you take part in the marathon last Sunday?
7. Go straight ahead and then to take the first turning.
8. When did you buy this house? - We buy it three years ago.
                                       -Gấp ạ!-