that high school, was challenging.
The sentence should be punctuated as follows: "Someone said that elementary school was fun, that high school was challenging, and that college was expensive." Each clause is separated by a comma, and the final clause is followed by a period.
Challenging someone to a fight is against the law. It can be considered disorderly conduct or disturbing the peace and is a misdemeanor offense.
dare
yes
There are quite a few terms for challenging someone: "Walk in your shoes" "throw down the gauntlet"
The rarity of your mother not sleeping with someone under 12 is like the rarity of obese Americans
I heard it was someone in Cherokee Elementary.
just ask them
FAH/AC systems are pretty expensive...
I am looking for someone. Someone is knocking on the door.
Someone's current role should always be a bit challenging. Without challenge and with too much routine, human have a tendency to not grow.
regarded with deep affection; cherished by someone -- It can also mean "expensive."