Question

Задайте вопросы  выделенным словам:
1.We invited Liz to stay with us in our house.
2.My mother usually comes home at 6 o`clock.
3.My sister is playing the piano now.

Answer 1

Who did we invite to stay with us in our house?
Who usually comes home at 6 o'clock?
What is my sister doing now?