Answer:
1 - Mel and Linda are staying up late to finish their project.
2 - What you are doing right now? Let's go out!
3 - We are meeting to hire a new employee.
4 - The kids are sleeping?
5- We haven't had lunch, it's late.
6 - Peter is not doing anything.
7 - Alfred and Tina aren't doing their homework.
8 - We are watching TV.
9 - They don't read Harry Potter! What a waste!
Step-by-step explanation: