Big Jobs It's a new day This big rig is already on road the Big rigs have many names You might call them semitrailers tractor trailers or wheelers eighteen Can you guess what these trucks are hauling Big rigs carry cargo These big rigs carry cargo in their trailers TRLU 532177 8 Big rigs can carry horses Big rigs can move barns No job is too small or too big for a big rig A big rig can move an house entire 
