The school is pushing the bounds of blended learning with a Flex model that is（）-based.

To measure each job，CareerCast.com used four core（）：pay...

填空题To measure each job，CareerCast.com used four core（）：pay，outlook，work environment，and stress.

Games（）both young and old to find creative solutions，pr...

填空题Games（）both young and old to find creative solutions，practice new skills，and keep their brains active.

They’ve earned that right over the years and set the（）f...

填空题They’ve earned that right over the years and set the（）for the restof us.