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1955 D. Fskeleton gentle fierce footprint Listening: Dinosaurs: 1. The dinosaur lived on Earth more than sixty thousand years ago. ( ) 2. Long time ago, people could see dinosaurs. ( ) 3. All the dinosaurs lived on the land. ( ) 4. Some of the dinosaurs were huge, but some were small. ( ) 5. Dinosaurs were always harmful to the animals around them. ( ) 6. Not all the dinosaurs ate meat. ( ) 7. Some dinosaurs died out suddenly. ( ) 8. People can know dinosaurs from the skeletons, eggs and footprints they left behind. ( ) F F F T F T F T Blank filling: Dinosaurs lived on earth more than sixty _______years ago. This was a long time ______ people existed. There were millions of dinosaurs. They lived___________. Some were as _____as chickens. Others were as big as ten elephants. Some dinosaurs had wings and could_____. Many dinosaurs were________. They were as ______as sheep and at