Q: In this task, you're given a context passage. Your job is to generate relevant questions that can be answered by directly referring to the passage.
I just sat there , faced forward and a few minutes later looked over to Holly who was starring at the smoke coming out of Tommy's lips . It looked like she was almost licking her lips she wanted it so bad . After Tommy took the last hit we went back to my house and sat around .
A:
What may be Holly's reason for licking her lips ?