People conserve natural resources every year.. Peter’s brother They postponed the meeting yesterday.[r]
(1)PASSIVE VOICE Minh delivers the mail every morning Mr John manages the export division The teacher corrects our exercises Somebody calls the president every day The fire destroyed that house The students attended the lecture The police captured the thief yesterday Smoke filled the room last night The engineer has instructed all the workers 10 They have just started a fight 11 Barbara has already eaten that cake 12 They have widened the road to our village 13 The company has just developed a new project 14 Ngoc waters these plants once a week 15 John and Mary discussed the problems last month 16 People conserve natural resources every year 16 Peter’s brother They postponed the meeting yesterday 17 My father gave me a new shirt last week 18 People speak English everywhere 19 They have just killed a tiger 20 Julia rescued three cats last night 21 Alex learned the poem 22 Steven forgot the book at the bookstore 23 Nam collected old coins last year 24 The girls have lost the match 25 We not clean the living-room 26 John punishes the pupils every week 27 Somebody cleaned this room last night 28 Louise made the coffee 29 My son didn’t phone the secretary this morning 30 The shop assistant handed these boxes to the customer 31 My father reads a newspaper every night 32 My brother found a purse this morning 33 Nam and Hong bought these cakes at the supermarket last week 34 My uncle has just drawn a beautiful picture 35 My son ate a big pizza yesterday (2) (3)