1042429 You aren't really going to buy Tom's old tractor, are you? CK 1 805416 Tractors replaced horses and mules. Source_VOA 1117612 How many tractors did you sell last week? Guybrush88 413635 My dream is to buy a Lamborghini tractor. Scott 44528 The farmer keeps his tractor in the barn. CM 805417 More tractors meant fewer horses and mules. Source_VOA 2954581 You might be able to trade your truck for a tractor. CK 1096396 It'll take some time until we have enough money to buy a new tractor. CK 1422539 The back wheels on that tractor have ball bearings the size of my fist. darinmex 266264 I began driving our tractor when I was 12 years old to help my father out at harvest time. CK