Ответ:

1) is she going to save her friends?yes she is

2)are they going to fall in love? yes they are

3)are we going to find my sister? yes we are

4)are the criminals going to win? no they are

5)are you going to find your son

6)is it going to die?yes is it

7)is winter going to end soon?no it is

8)are the fish going to escape? yes it is