make example sentences by each of them and put the question mark in the proper place

Answer 1

1. She baked a delicious cake?
2. The dog chased its tail?
3. They went to the park?
4. He bought a new car?
5. We are going to the movies tonight?
6. Have you finished your homework?
7. What time does the train leave?
8. Did she win the competition?
9. Are they coming to the party?
10. How many siblings do you have?