Why isn't this TV working now

1.Why isn't this TV working now?
->What's.............................................
2.Trung didn't go to school  last sunday
->Trung was......................................
3.Christiano Ronaldo is a very good soccer player
->Christiano Ronaldo plays......................
4.My brother runs faster than me
-.I.........................
5.He looks after the sick people 
->He takes......................\
6.Do you enjoy listening to music?
->Are you interested...............................
7.We have a two-month summer vacation
->our summer vacation lasts ...........................\
8.It takes me about two hours each day to do my homework
->I spend.............................
9.It is not mecessary for you to finish the work today
->You don't have..............................
10.Finding an apartment in a big city is not easy
->It is.............................
GIÚP MK VỚI MN ƠI!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!(làm và giải thích nha)