BỊ ĐỘNG
15. We will send you the results as soon as they are ready.
⇒ You will be sent the results as soon as they are ready.
16. His colleagues gave him a present when he retired.
⇒ He was given a present by his colleagues when he retired.
17. They installed a new pump to supply water for the town.
⇒ A new pump was installed to supply water for the town.
18. The secretary told me to wait outside.
⇒ I was told to wait outside by the secretary.
19. The computer is used to solve the complex problems.
⇒ They use the computer to solve the complex problems.
(Mình chuyển thành câu chủ động do câu này đã bị động rồi)
20. They didn’t offer Ann the job.
⇒ Ann wasn't offered the job.
21. They have sold that old house at the end of the road.
⇒ That house has been sold at the of the road.
22. They had cancelled the soccer match.
⇒ The soccer match had been cancelled.
23. No one has collected the rubbish this week.
⇒ The rubbish hasn't been collected this week.
24. You should peel and chop the onion and then fry it.
⇒ The onion should be peeled and chopped and then fried.
25. People are killing wild animals for food.
⇒ Wild animals are being killed for food.