1. If you are going to take a trip tomorrow, what will you do now?
2. If you are going to take a trip tomorrow, what are you going to do now?
3. If you will take a trip tomorrow, what will you do now?
4. If you will take a trip tomorrow, what are you going to do now?
5. If you take a trip tomorrow, what will you do now?
6. If you take a trip tomorrow, what are you going to do now?
7. If you are taking a trip tomorrow, what will you do now?
8. If you are taking a trip tomorrow, what are you going to do now?
9. If you will be taking a trip tomorrow, what will you do now?
4. If you are going to be taking a trip tomorrow, what are you going to do now?
Which of the above sentences are semantically odd or unacceptable?
Thank you very much for your reply.