Question

change the voice 
1 she is flying a kite 
2 we are waiting for you .
3 The dog was chasing the stranger.
4 who is talking to you ?
5 She has taught me,

Answer 1

1. A kite is being flown by her.
3. The stranger was being chased by the dog.
5.I was thought by her.
2 and 4 have no passive form as they have intransitive verbs..

Answer 2

1.A kite is being flown by her
3.The stranger was being chased by the dog
5. I was taught by her
2 and 4 have intransitive verbs