Computers weren't meant for personal use at first: they used to be used . . . for data storing. (mainly, essentially)
primarily
All the children were found and reunited with their . . . families. (individual, separate)
respective
. . . studies show you shouldn't spend so much time in front of the computer. (new)
recent
I want to make sure I'm not allergic to this moisturiser, that's why I only took a . . . (a small piece of something to test)
sample
I can't open the door! We're . . . (unable to leave or move)
stuck
The gun on the wall always . . . a shooting scene later. (signal, warn)
foreshadows
