Convert the following active sentences into passive sentences by supplying an appropriate passive verb form.
1. She will not recognize us. / We_______ by her.
(a) will not recognize
(b) will not being recognized
(c) will not be recognized
2. They didn’t invite me, but I went anyway. /I _____ but I went anyway.
(a) wasn’t invited
(b) wasn’t being invited
(c) wasn’t inviting
3. They broke up the table for firewood. / The table ______ up for firewood.
(a) broke
(b) had broken
(c) was broken
4. She has won the first prize. / The first prize ______ by her.
(a) has won
(b) has been won
(c) had been won
5. A friend of mine is repairing the car. / The car ____ by a friend of mine.
(a) is repairing
(b) is repaired
(c) is being repaired
6. Begin the work tomorrow. / Let the work ______ tomorrow.
(a) be begun
(b) begin
(c) is beginning
7. They speak English in New Zealand. / English ______ in New Zealand.
(a) is speaking
(b) is spoken
(c) is being spoken
His attitude shocked me. / I ______ by his attitude.
(a) had shocked
(b) had been shocked
(c) was shocked
9. She had already sent the parcel. / The parcel _____ by her.
(a) has already been sent
(b) had already been sent
(c) was already sent
10. Her silence worries me / I _____ her silence.
(a) am worrying by
(b) am worried by
(c) have worried by