Question

change the voice:
a) You have spent all your money on books.
b) She has not invited me to the feast.
c) Why have you not kept your word.
d) Some one has stole my purse.

Answer 1

Answer:

a)All your money has been spent on books ( by you).

b)I have not been invited to the feast (by her).

c)Why haven't your word been kept (by you)?

d)My purse has been stolen ( by someone).

Explanation:

All the above are the answers of your asked questions.Yet the once in ( )- brackets can be written or omitted,it's optional.

Hope it helps.. please mark me as a brainliest

Answer 2

a)all your money has been spent on books

b)she has not been invited by her to the feast

c)why haven't your word been kept by you?

d)my purse has been stolen (*we cannot use someone in passive voice*)

HOPE IT HELPS...