Change the active into the passive with the simple past 1. I didn't write that letter. 2. Shakespeare wrote that play. 3. Alice didn't make that cake. 4. A man asked me several difficult questions at the interview. 5. The club bought him 2 years ago for a fee of 20 000. 6. He made us work late at night 7. Lenin gave each of them two exercise books. 8. Nobody showed them how to do. 9. They didn’t look after the children properly. 10. Mr Tuan delivered the speech yesterday .

<div class="content-answer-1 enable-event-click" style="overflow-x:auto;text-justify:inter-word;text-align:justify"><p>1. That letter wasn't written </p><br /><p>2. That play was written by Shakespeare</p><br /><p>3. That cake wasn't made by Alice</p><br /><p>4. I was asked several difficult questions at the interview by a man</p><br /><p>5. He was bought 2 years ago by the club for a fee of $20000</p><br /><p>6. We were made to work at night.</p><br /><p>7. Each of them was given two exercise book by Lenin.</p><br /><p>8. They weren't showed how to do</p><br /><p>9. The children weren't looked after properly</p><br /><p>10. The speech was delivered yesterday</p><br /><p>____________________________<br>Cấu trúc bị động thì quá khứ đơn:</p><br /><p> S (tân ngữ) + was/were + PP + by... ( chủ ngữ mơ hồ có thể lược bỏ)</p></div><div class="pt12"><div></div></div>