问题描述：
英语短文改错!
Last Saturday,I went to visit the museum with my classmates.We were interesting in dinosaurs,but we came to the Dinosaur World first.There we see many fossils of different kind of dinosaurs.We were both amazed when the guide showed us some dinosaur eggs which thy were laid about 9.5 million years ago.
Then we came to another hall,where many old Chinese inventions were in show.When I saw those old things,I felt proud of being Chinese.I think the visit very meaningfully.I should study harder to be inventor in the future and make contributions to build our great motherland.
Last Saturday,I went to visit the museum with my classmates.We were interesting in dinosaurs,but we came to the Dinosaur World first.There we see many fossils of different kind of dinosaurs.We were both amazed when the guide showed us some dinosaur eggs which thy were laid about 9.5 million years ago.
Then we came to another hall,where many old Chinese inventions were in show.When I saw those old things,I felt proud of being Chinese.I think the visit very meaningfully.I should study harder to be inventor in the future and make contributions to build our great motherland.
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