$I.$ Put these sentences into the passive voice.
$1.$ Should Jane be helped with the sewing?
- S + should + be + V (Pii) + (by O).
$2.$ Judy's car is being repaired by the mechanic.
- S + am/ is/ are + being + V (PII) + (by O).
$3.$ Must the test be finished before ten?
- S + must + be + V (Pii) + (by O).
$4.$ A computer is used to do that job nowadays.
- S + am/ is/ are + V (PII) + (by O).
$5.$ All travel expenses for this training course must be paid by employers.
$6.$ Were they taken in by her story?
- S + was/ were + V (PII) + (by O).
$7.$ I was kept for half an hour by the bank manager.
- S + was/ were + V (PII) + (by O).
$8.$ Has this word been spelled wrongly by him?
- S + have/ has + been + V (Pii) + (by O).
$9.$ He will be seen off at the airport by all his friends.
- S + will + be + V (PII) + (by O).
$10.$ Beer used to be drunk for breakfast in English years ago.
- S + used to + be + V (Pii) + (by O).
$11.$ The letter might have been sent to the wrong address.
- S + have/ has + been + V (Pii) + (by O).
$12.$ The floor was being cleaned when I arrived.
- S + was/ were + being + V (PII) + (by O).
$13.$ The hole is being dug on the wrong side of the road.
- S + am/ is/ are + being + V (PII) + (by O).
$14.$ Your money is going to be stolen if you're not careful.
- S + am/ is/ are + going to be + V (PII) + (by O).
$15.$ Have you ever been asked for your opinion?
- S + have/ has + been + V (PII) + (by O).
$16.$ I am not impressed by Alan's knowledge.
- S + am/ is/ are + (not) + V (PII) + (by O).
$17.$ How are candles made?
- S + am/ is/ are + V (PII) + (by O).
$18.$ Tea can't be made with cold water.
- S + can + (not) + be + V (Pii) + (by O).
$19.$ When are the results of the contest going to be announced?
- S + am/ is/ are + going to be + V (PII) + (by O).
$20.$ The police weren't informed that there had been a mistake.
- S + was/ were + V (PII) + (by O).
$21.$ Where will you be sent by your company next year?
- S + will + be + V (PII) + (by O).
$22.$ By whom were the children looked after when you were away?
- S + was/ were + V (PII) + (by O).
$23.$ Look! The seals are being fed.
- S + am/ is/ are + being + V (PII) + (by O).
$24.$ The book had been returned to the library by Kathy.
- S + had + been + V (Pii) + (by O).
$25.$ By this time tomorrow, the announcement will have been made by the president.
- S + will + have + been + V (Pii) + (by O).
$26.$ People's breathing was being affected by the pollution in the city.
- S + was/ were + being + V (PII) + (by O).
$27.$ Those papers haven't been signed by Mrs.Andrew yet. Have they been signed by Mr. Andrews yet?
- S + have/ has + been + V (PII) + (by O).
$28.$ Is that airplane being flown by a student?
- S + am/ is/ are + being + V (PII) + (by O).
$29.$ Where were the 1988 Olympic Games held?
- S + was/ were + V (PII) + (by O).
$30.$ Are those tractors made in this country, or are they imported?
- S + am/ is/ are + V (PII) + (by O).