Learning

1)You can't always tell someone what's best. They often have to learn the ........ way through their own mistakes.

a) direct
b) difficult
c) hard
2)
Are you trying to teach your grandmother how to ........ eggs? I've been cooking this meal for longer than I can remember!

a) suck
b) blow
c) crack
3)
I couldn't get a grant and had to work my ........ through college.

a) path
b) road
c) way
1 (c) / 2 (a) / 3 (c)