Information can be stored on the ---- A.programs B.floppy C.hard disks D.Both B and C

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• Information can be stored on the ---- A.programs B.floppy C.hard disks D.Both B and C
• Information can be stored on the ---- A.programs B.floppy C.hard disks D.Both B and C
• we plant some (f )in front of the house
• Suppose you are going to Boston,and you have never visited the city before.​If someone tellsyou about the interesting places in the city,you 15 to get some ideas of what you will see,but don’t have a 16 idea of where these places are or of how to find them.However 17 someone has a map of the city and 18 you the main roads and buildings,you may say,“Oh,now I see.I can find my way with 19 trouble at all”.Working in math is somewhat（有点儿） like trying to f