Whatisamuseum?Amuseumisusuallyagoodplacetokeepoldandb...
問題詳情： Whatisamuseum?Amuseumisusuallyagoodplacetokeepoldandbeautifulthings.Amuseummaybeaplacetolearnaboutscienceandaplacetofindoutaboutartorpeopleoranimals.Whatisinsideamuseum?Somemuseumshaveoldc...