SORU: paragrafta boş bırakılan yere uygun düşen cümleyi bulunuz
The floppy disk has revolutionised publishing. Before its invention, typed or hand-written documents had to be edited and then completely retyped, whereas now corrections can simply be typed into a computer. _______ and authors sometimes even lost their only copy while taking it to the publisher. Now entire manuscripts can be copied from one disk to another in an instant.