断句并矫正以下8个英语句子的语法错误。


1. She don't have to work today. 
2. Steven could of been more careful. 
3. I have a meeting at 4 PM, do you want to come with? 
4. Who's car is parked in front of the building? 
5. They're going to there house. 
6. Him and me are going to the beach. 
7. The dog chased it's tail. 
8. Me and him did all the work.
1. She doesn't have to work today. 
2. Steven could have been more careful. 
3. I have a meeting at 4 PM. Do you want to come with me? 
4. Whose car is parked in front of the building? 
5. They're going to their house. 
6. He and I are going to the beach. 
7. The dog chased its tail. 
8. He and I did all the work.