7предложений в present continios с вопросительными словами

1)Are they both joking ? Katy cried at last.
2)Lena, are you crying?
3)What is Greg
complaining of? asked Megan coldly.
4)Isn't Nikita
enjoying himself too much?
5)Are those clawed fist
swimming around here?
6)Are Bodya and Brad
making a spaceship or a helicopter?
7)Are you
smiling?
8)Are our teachers enjoying the evening?