Помогите пожалуйста переделать предложения в вопросительные меняя подчеркнутые слова **...

Question

Помогите пожалуйста переделать предложения в вопросительные меняя подчеркнутые слова на Who или What
1.somebody invited Nina to the party.
2.Nina invited somebody to the party.
3.this name means something.
4.somebody phoned the police.
5.the teacher phoned somebody.
6.somebody left the bag in the bus.
7.somebody took the money.
8.Anton left something on the chair.
9.somebody is watering the flowers.
10.they are watering something.

Answer 1

1. Who  invited Nina to the party?
2. Who did Nina invite to the party?
3. What does this name mean?
4. Who phoned the police?
5. Who did the teacher phone?
6. Who left the bag in the bus?
7. Who took the money?
8. What did Anton leave on the chair?
9. Who is watering the flowers?
10. What are they watering?