1)were/they/staying/where 2)lunch/having/what/for/she/was 3)my/using/computer/who/was? 4)he/studying/for/was/exams/his? 5)they/staying/teacher/what/the/to/were 6)were/they/running/why? 7)your/singing/tv/was/on/sister 8)to/why/he/the/going/was/younger hall? поставить правильно предложение

1) Where were they staying?
2) What was she having for lanch?
3) Who was using my computer?
4) Was he studying for his exams?
5) What were they staying to the teacher?
6) Why were they runing?
7) Was your sister singing on TV?
8)  Why was he going to the younger hall?