31. How did the police find the lost man?
⇒ How was the lost man found by the police?⇒ How was the lost man found by the police?
32. They declared that she had won the competition.
⇒ She has been declared won the competition.⇒ She has been declared won the competition.
33. Have they changed the window of the laboratory?
⇒ Has the window of the laboratory been changed?⇒ Has the window of the laboratory been changed?
34. "Can I borrow your typewriter, Janet?" asked Peter.
⇒ Peter said that can he borrowed Janet's typewritter.⇒ Peter said that can he borrowed Janet's typewritter.
35."Feed my dog while I'm away." said my grandmother.
⇒ My grandmother said that fed her dog while she was away.⇒ My grandmother said that fed her dog while she was away.
36. "Can you lend me some money, please?" said my younger sister.
⇒ My younger sister said that can I lent her some money.⇒ My younger sister said that can I lent her some money.
37. I am not tall enough to join the basketball team.
⇒ If I am tall enough, I will join the basketball team.⇒ If I am tall enough, I will join the basketball team.
38. Hurry up, or we will be late for the exam.
⇒ If we don't hurry up, we will be late for the exam.⇒ If we don't hurry up, we will be late for the exam.
39. He was punished because he went out late last night.
⇒ If he didn't go out late, he wouldn't be punished.
40. The weather was very bad yesterday.
⇒I wish the weather hadn't been bad yesterday.
good luck bro!!mk đã cố gắng tự làm :D mong bạn vote cko mk
