uncaring

"You can create the color orange by mixing yellow and red."

"One way to encourage your employees to work harder is by giving them incentives."

"The bombed bridge was left unsupported and soon collapsed."

"John and I have been friends ever since we were roommates at college.   Trust is important between friends.   I used to find it hard to make friends when I was shy."

"The noisy environment of the school cafeteria made it difficult to concentrate on my homework. "

"The school's new manager is responsible for organizing the sports teams. "

"Absence makes the heart grow fonder."

"My teacher is caring about my progress in math class. "

"The ballet dancer walked with a graceful attitude."

"The long commute was very stressful. "

"The student's hard work was often undervalued by the teacher, who focused more on the students who seemed to easily grasp the concepts. "

"The teacher characterized the student as disruptive in class. "