J the last one is correct
I think it’s a c then b for the third
Ti could be a reference to a life impacting experience of just a reference to the past.
Answer:
1. Is she coming to the party?
2. Have they accepted the invitation?
3. Is it disgusting?
4. Are the players tired?
5. Is Rahul walking on his treadmill?
6. Will he be late for football practice?
7. Is she in the changing room?
8. Is the little girl playing with her doll?
9. Have I been to Manhattan?
10. Was she badly injured?
Explanation:
basically you need to find the subject (is, have, will, was, were, etc. and put it on the front of the sentence, followed by the question mark at the end