Use of English · Partie 1
When VisiCalc first (0) APPEARED on personal computers in 1979, few observers grasped the scale of what had just been unleashed. The humble spreadsheet did more than (1) .......... a tedious manual task; it quietly (2) .......... the basic unit of business reasoning. Decisions that had once rested on narrative…
Débloque tous les examens, des simulations illimitées, les 80 étapes du jeu et plus encore.