UN5-U01-R1 Are we living in the digital dark ages?我们生活在数字黑暗时代吗？Imagine these scenarios: (1) 2040: A box of memorabilia, including floppy discs and VHS tapes is found in the attic of an old house with a label that says, Records and early videos of Bill Gates (1975-1985). (2) 2050: You find an envelope labeled bank records in your grandmothers desk. Inside the envelope, there is an old CD marked with the date 1998, your great-grandfathers name, and the words all overseas bank accounts
