Question 21: Tom regrets spending too much time playing computer games.
Question 22: Students stopped making noise when the teacher came in.
Question 23: Would you mind turning off the radio?
Question 24: They postponed building an elementary school for lack of finance.
Question 25: It’s no use advising him. He never allows anybody to give advice.
Question 26: Is there anything here worth buying?
Question 27: We missed watching a football match last night.
Question 28: My family is considering taking a trip to the USA next year.
Question 29: The police didn’t permit camping in this wood for security reasons.
Question 30: She is looking forward to seeing her friends.
Question 31: You should try wearing any shirts you want to buy.
Question 32: There are people who can’t help laughing when they see someone slip on a banana skin.
Question 33: He went to bed without locking the doors.
Question 34: She prefers eating to preparing meals.
Question 35: The flowers need watering but you needn’t water them now.
Question 36: There are many patients waiting for their turns, Sir.
Question 37: She sat silently at the corner of the room holding an old doll.
Question 38: Not obeying his parents, he lost all his money and was about to be homeless.
Question 39: She apologized to me for being so impolite last night.
Question 40: Having spent all his money on gambling, he came back home and asked for his father’s money.